mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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8296b683ca
A return value of FALSE here indicates that we don't have control-values. In 0.10 we were returning the default value of the property. Now we don't fill an array with defaults in the ControlBinding, but leave it up to the element to handle this case.
1913 lines
61 KiB
C
1913 lines
61 KiB
C
/* GStreamer
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*
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* unit test for volume
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*
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* Copyright (C) <2005> Thomas Vander Stichele <thomas at apestaart dot org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <unistd.h>
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#include <gst/base/gstbasetransform.h>
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#include <gst/check/gstcheck.h>
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#include <gst/audio/streamvolume.h>
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#include <gst/controller/gstinterpolationcontrolsource.h>
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#include <gst/controller/gstdirectcontrolbinding.h>
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/* For ease of programming we use globals to keep refs for our floating
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* src and sink pads we create; otherwise we always have to do get_pad,
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* get_peer, and then remove references in every test function */
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static GstPad *mysrcpad, *mysinkpad;
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#if G_BYTE_ORDER == G_LITTLE_ENDIAN
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#define FORMATS1 "{ S8, S16LE, S24LE, S32LE, F32LE, F64LE }"
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#define FORMATS2 "S8"
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#define FORMATS3 "S16LE"
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#define FORMATS4 "S24LE"
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#define FORMATS5 "S32LE"
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#define FORMATS6 "F32LE"
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#define FORMATS7 "F64LE"
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#define FORMATS8 "U16LE"
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#else
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#define FORMATS1 "{ S8, S16BE, S24BE, S32BE, F32BE, F64BE }"
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#define FORMATS2 "S8"
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#define FORMATS3 "S16BE"
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#define FORMATS4 "S24BE"
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#define FORMATS5 "S32BE"
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#define FORMATS6 "F32BE"
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#define FORMATS7 "F64BE"
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#define FORMATS8 "U16BE"
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#endif
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#define VOLUME_CAPS_TEMPLATE_STRING \
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"audio/x-raw, " \
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"format = (string) "FORMATS1", " \
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"channels = (int) [ 1, MAX ], " \
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"rate = (int) [ 1, MAX ], " \
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"layout = (string) interleaved"
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#define VOLUME_CAPS_STRING_S8 \
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"audio/x-raw, " \
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"format = (string) "FORMATS2", " \
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"channels = (int) 1, " \
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"rate = (int) 44100," \
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"layout = (string) interleaved"
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#define VOLUME_CAPS_STRING_S16 \
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"audio/x-raw, " \
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"format = (string) "FORMATS3", " \
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"channels = (int) 1, " \
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"rate = (int) 44100," \
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"layout = (string) interleaved"
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#define VOLUME_CAPS_STRING_S24 \
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"audio/x-raw, " \
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"format = (string) "FORMATS4", " \
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"channels = (int) 1, " \
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"rate = (int) 44100," \
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"layout = (string) interleaved"
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#define VOLUME_CAPS_STRING_S32 \
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"audio/x-raw, " \
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"format = (string) "FORMATS5", " \
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"channels = (int) 1, " \
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"rate = (int) 44100," \
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"layout = (string) interleaved"
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#define VOLUME_CAPS_STRING_F32 \
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"audio/x-raw, " \
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"format = (string) "FORMATS6", " \
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"channels = (int) 1, " \
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"rate = (int) 44100," \
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"layout = (string) interleaved"
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#define VOLUME_CAPS_STRING_F64 \
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"audio/x-raw, " \
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"format = (string) "FORMATS7", " \
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"channels = (int) 1, " \
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"rate = (int) 44100," \
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"layout = (string) interleaved"
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#define VOLUME_WRONG_CAPS_STRING \
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"audio/x-raw, " \
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"format = (string) "FORMATS8", " \
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"channels = (int) 1, " \
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"rate = (int) 44100," \
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"layout = (string) interleaved"
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static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
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GST_PAD_SINK,
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GST_PAD_ALWAYS,
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GST_STATIC_CAPS (VOLUME_CAPS_TEMPLATE_STRING)
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);
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static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
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GST_PAD_SRC,
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GST_PAD_ALWAYS,
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GST_STATIC_CAPS (VOLUME_CAPS_TEMPLATE_STRING)
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);
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static GstElement *
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setup_volume (void)
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{
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GstElement *volume;
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GST_DEBUG ("setup_volume");
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volume = gst_check_setup_element ("volume");
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mysrcpad = gst_check_setup_src_pad (volume, &srctemplate);
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mysinkpad = gst_check_setup_sink_pad (volume, &sinktemplate);
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gst_pad_set_active (mysrcpad, TRUE);
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gst_pad_set_active (mysinkpad, TRUE);
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return volume;
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}
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static void
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cleanup_volume (GstElement * volume)
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{
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GST_DEBUG ("cleanup_volume");
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g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
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g_list_free (buffers);
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buffers = NULL;
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gst_pad_set_active (mysrcpad, FALSE);
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gst_pad_set_active (mysinkpad, FALSE);
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gst_check_teardown_src_pad (volume);
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gst_check_teardown_sink_pad (volume);
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gst_check_teardown_element (volume);
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}
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GST_START_TEST (test_get_set)
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{
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GstElement *volume = gst_element_factory_make ("volume", NULL);
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gdouble val;
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fail_unless (volume != NULL);
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g_object_get (G_OBJECT (volume), "volume", &val, NULL);
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fail_unless (val == 1.0);
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fail_unless (val == gst_stream_volume_get_volume (GST_STREAM_VOLUME (volume),
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GST_STREAM_VOLUME_FORMAT_LINEAR));
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g_object_set (G_OBJECT (volume), "volume", 0.5, NULL);
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g_object_get (G_OBJECT (volume), "volume", &val, NULL);
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fail_unless (val == 0.5);
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fail_unless (val == gst_stream_volume_get_volume (GST_STREAM_VOLUME (volume),
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GST_STREAM_VOLUME_FORMAT_LINEAR));
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gst_stream_volume_set_volume (GST_STREAM_VOLUME (volume),
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GST_STREAM_VOLUME_FORMAT_LINEAR, 1.0);
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g_object_get (G_OBJECT (volume), "volume", &val, NULL);
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fail_unless (val == 1.0);
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fail_unless (val == gst_stream_volume_get_volume (GST_STREAM_VOLUME (volume),
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GST_STREAM_VOLUME_FORMAT_LINEAR));
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gst_object_unref (volume);
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}
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GST_END_TEST;
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GST_START_TEST (test_unity_s8)
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{
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GstElement *volume;
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GstBuffer *inbuffer, *outbuffer;
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GstCaps *caps;
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gint8 in[2] = { 64, -16 };
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gint8 *res;
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GstMapInfo map;
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volume = setup_volume ();
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fail_unless (gst_element_set_state (volume,
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GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
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"could not set to playing");
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inbuffer = gst_buffer_new_and_alloc (2);
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gst_buffer_fill (inbuffer, 0, in, 2);
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caps = gst_caps_from_string (VOLUME_CAPS_STRING_S8);
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gst_pad_set_caps (mysrcpad, caps);
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gst_caps_unref (caps);
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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/* pushing gives away my reference ... */
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fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
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/* ... but it ends up being collected on the global buffer list */
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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fail_unless_equals_int (g_list_length (buffers), 1);
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fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
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fail_unless (inbuffer == outbuffer);
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gst_buffer_map (outbuffer, &map, GST_MAP_READ);
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res = (gint8 *) map.data;
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GST_INFO ("expected %+5d %+5d real %+5d %+5d", in[0], in[1], res[0], res[1]);
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fail_unless (memcmp (res, in, 2) == 0);
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gst_buffer_unmap (outbuffer, &map);
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/* cleanup */
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cleanup_volume (volume);
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}
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GST_END_TEST;
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GST_START_TEST (test_half_s8)
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{
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GstElement *volume;
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GstBuffer *inbuffer;
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GstBuffer *outbuffer;
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GstCaps *caps;
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gint8 in[2] = { 64, -16 };
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gint8 out[2] = { 32, -8 };
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gint8 *res;
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GstMapInfo map;
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volume = setup_volume ();
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g_object_set (G_OBJECT (volume), "volume", 0.5, NULL);
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fail_unless (gst_element_set_state (volume,
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GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
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"could not set to playing");
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inbuffer = gst_buffer_new_and_alloc (2);
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gst_buffer_fill (inbuffer, 0, in, 2);
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caps = gst_caps_from_string (VOLUME_CAPS_STRING_S8);
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gst_pad_set_caps (mysrcpad, caps);
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gst_caps_unref (caps);
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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/* FIXME: reffing the inbuffer should make the transformation not be
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* inplace
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gst_buffer_ref (inbuffer);
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*/
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/* pushing gives away my reference ... */
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fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
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/* ... but it ends up being modified inplace and
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* collected on the global buffer list */
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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fail_unless_equals_int (g_list_length (buffers), 1);
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fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
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fail_unless (inbuffer == outbuffer);
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gst_buffer_map (outbuffer, &map, GST_MAP_READ);
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res = (gint8 *) map.data;
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GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], res[0],
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res[1]);
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fail_unless (memcmp (res, out, 2) == 0);
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gst_buffer_unmap (outbuffer, &map);
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/* cleanup */
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cleanup_volume (volume);
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}
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GST_END_TEST;
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GST_START_TEST (test_double_s8)
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{
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GstElement *volume;
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GstBuffer *inbuffer;
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GstBuffer *outbuffer;
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GstCaps *caps;
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gint8 in[2] = { 64, -16 };
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gint8 out[2] = { 127, -32 }; /* notice the clamped sample */
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gint8 *res;
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GstMapInfo map;
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volume = setup_volume ();
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g_object_set (G_OBJECT (volume), "volume", 2.0, NULL);
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fail_unless (gst_element_set_state (volume,
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GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
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"could not set to playing");
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inbuffer = gst_buffer_new_and_alloc (2);
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gst_buffer_fill (inbuffer, 0, in, 2);
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caps = gst_caps_from_string (VOLUME_CAPS_STRING_S8);
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gst_pad_set_caps (mysrcpad, caps);
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gst_caps_unref (caps);
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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/* FIXME: reffing the inbuffer should make the transformation not be
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* inplace
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gst_buffer_ref (inbuffer);
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*/
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/* pushing gives away my reference ... */
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fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
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/* ... but it ends up being modified inplace and
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* collected on the global buffer list */
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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fail_unless_equals_int (g_list_length (buffers), 1);
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fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
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fail_unless (inbuffer == outbuffer);
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gst_buffer_map (outbuffer, &map, GST_MAP_READ);
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res = (gint8 *) map.data;
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GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], res[0],
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res[1]);
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fail_unless (memcmp (res, out, 2) == 0);
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gst_buffer_unmap (outbuffer, &map);
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/* cleanup */
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cleanup_volume (volume);
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}
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GST_END_TEST;
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GST_START_TEST (test_ten_s8)
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{
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GstElement *volume;
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GstBuffer *inbuffer;
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GstBuffer *outbuffer;
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GstCaps *caps;
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gint8 in[2] = { 64, -10 };
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gint8 out[2] = { 127, -100 }; /* notice the clamped sample */
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gint8 *res;
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GstMapInfo map;
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volume = setup_volume ();
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g_object_set (G_OBJECT (volume), "volume", 10.0, NULL);
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fail_unless (gst_element_set_state (volume,
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GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
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"could not set to playing");
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inbuffer = gst_buffer_new_and_alloc (2);
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gst_buffer_fill (inbuffer, 0, in, 2);
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fail_unless (gst_buffer_memcmp (inbuffer, 0, in, 2) == 0);
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caps = gst_caps_from_string (VOLUME_CAPS_STRING_S8);
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gst_pad_set_caps (mysrcpad, caps);
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gst_caps_unref (caps);
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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/* FIXME: reffing the inbuffer should make the transformation not be
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* inplace
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gst_buffer_ref (inbuffer);
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*/
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/* pushing gives away my reference ... */
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fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
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/* ... but it ends up being modified inplace and
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* collected on the global buffer list */
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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fail_unless_equals_int (g_list_length (buffers), 1);
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fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
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fail_unless (inbuffer == outbuffer);
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gst_buffer_map (outbuffer, &map, GST_MAP_READ);
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res = (gint8 *) map.data;
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GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], res[0],
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res[1]);
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fail_unless (memcmp (res, out, 2) == 0);
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gst_buffer_unmap (outbuffer, &map);
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/* cleanup */
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cleanup_volume (volume);
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}
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GST_END_TEST;
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GST_START_TEST (test_mute_s8)
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{
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GstElement *volume;
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GstBuffer *inbuffer;
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GstBuffer *outbuffer;
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GstCaps *caps;
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gint8 in[2] = { 64, -16 };
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gint8 out[2] = { 0, 0 };
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GstMapInfo map;
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volume = setup_volume ();
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g_object_set (G_OBJECT (volume), "mute", TRUE, NULL);
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fail_unless (gst_element_set_state (volume,
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GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
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"could not set to playing");
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inbuffer = gst_buffer_new_and_alloc (2);
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gst_buffer_fill (inbuffer, 0, in, 2);
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caps = gst_caps_from_string (VOLUME_CAPS_STRING_S8);
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gst_pad_set_caps (mysrcpad, caps);
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gst_caps_unref (caps);
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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/* FIXME: reffing the inbuffer should make the transformation not be
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* inplace
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gst_buffer_ref (inbuffer);
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*/
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/* pushing gives away my reference ... */
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fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
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/* ... but it ends up being modified inplace and
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* collected on the global buffer list */
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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fail_unless_equals_int (g_list_length (buffers), 1);
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fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
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fail_unless (inbuffer == outbuffer);
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gst_buffer_map (outbuffer, &map, GST_MAP_READ);
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GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
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map.data[1]);
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fail_unless (memcmp (map.data, out, 2) == 0);
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gst_buffer_unmap (outbuffer, &map);
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/* cleanup */
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cleanup_volume (volume);
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}
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GST_END_TEST;
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GST_START_TEST (test_unity_s16)
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{
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GstElement *volume;
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GstBuffer *inbuffer, *outbuffer;
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GstCaps *caps;
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gint16 in[2] = { 16384, -256 };
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GstMapInfo map;
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volume = setup_volume ();
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fail_unless (gst_element_set_state (volume,
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GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
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"could not set to playing");
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inbuffer = gst_buffer_new_and_alloc (4);
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gst_buffer_fill (inbuffer, 0, in, 4);
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caps = gst_caps_from_string (VOLUME_CAPS_STRING_S16);
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gst_pad_set_caps (mysrcpad, caps);
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gst_caps_unref (caps);
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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/* pushing gives away my reference ... */
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fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
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/* ... but it ends up being collected on the global buffer list */
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ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
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fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", in[0], in[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, in, 4) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_half_s16)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[2] = { 8192, -128 };
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 0.5, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (inbuffer, 0, in, 4);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S16);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, out, 4) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_double_s16)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[2] = { 32767, -512 }; /* notice the clamped sample */
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 2.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (inbuffer, 0, in, 4);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S16);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, out, 4) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_ten_s16)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint16 in[2] = { 16384, -10 };
|
|
gint16 out[2] = { 32767, -100 }; /* notice the clamped sample */
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 10.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (inbuffer, 0, in, 4);
|
|
fail_unless (gst_buffer_memcmp (inbuffer, 0, in, 4) == 0);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S16);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, out, 4) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_mute_s16)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[2] = { 0, 0 };
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "mute", TRUE, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (inbuffer, 0, in, 4);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S16);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, out, 4) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
#if (G_BYTE_ORDER == G_LITTLE_ENDIAN)
|
|
#define get_unaligned_i24(_x) ( (((guint8*)_x)[0]) | ((((guint8*)_x)[1]) << 8) | ((((gint8*)_x)[2]) << 16) )
|
|
#define write_unaligned_u24(_x,samp) do { (((guint8*)_x)[0]) = samp & 0xFF; (((guint8*)_x)[1]) = (samp >> 8) & 0xFF; (((guint8*)_x)[2]) = (samp >> 16) & 0xFF; } while (0)
|
|
#else /* BIG ENDIAN */
|
|
#define get_unaligned_i24(_x) ( (((guint8*)_x)[2]) | ((((guint8*)_x)[1]) << 8) | ((((gint8*)_x)[0]) << 16) )
|
|
#define write_unaligned_u24(_x,samp) do { (((guint8*)_x)[0]) = (samp >> 16) & 0xFF; (((guint8*)_x)[1]) = (samp >> 8) & 0xFF; (((guint8*)_x)[2]) = samp & 0xFF; } while (0)
|
|
#endif
|
|
|
|
GST_START_TEST (test_unity_s24)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer, *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in_32[2] = { 4194304, -4096 };
|
|
guint8 in[6];
|
|
GstMapInfo map;
|
|
gint32 res_32[2];
|
|
|
|
write_unaligned_u24 (in, in_32[0]);
|
|
write_unaligned_u24 (in + 3, in_32[1]);
|
|
|
|
volume = setup_volume ();
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (6);
|
|
gst_buffer_fill (inbuffer, 0, in, 6);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S24);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
|
|
res_32[0] = get_unaligned_i24 (map.data);
|
|
res_32[1] = get_unaligned_i24 ((map.data + 3));
|
|
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", in_32[0], in_32[1], res_32[0],
|
|
res_32[1]);
|
|
fail_unless (memcmp (map.data, in, 6) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_half_s24)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in_32[2] = { 4194304, -4096 };
|
|
guint8 in[6];
|
|
GstMapInfo map;
|
|
gint32 res_32[2];
|
|
gint32 out_32[2] = { 2097152, -2048 };
|
|
|
|
write_unaligned_u24 (in, in_32[0]);
|
|
write_unaligned_u24 (in + 3, in_32[1]);
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 0.5, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (6);
|
|
gst_buffer_fill (inbuffer, 0, in, 6);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S24);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
|
|
res_32[0] = get_unaligned_i24 (map.data);
|
|
res_32[1] = get_unaligned_i24 ((map.data + 3));
|
|
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out_32[0], out_32[1],
|
|
res_32[0], res_32[1]);
|
|
fail_unless (memcmp (res_32, out_32, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_double_s24)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in_32[2] = { 4194304, -4096 };
|
|
guint8 in[6];
|
|
GstMapInfo map;
|
|
gint32 res_32[2];
|
|
gint32 out_32[2] = { 8388607, -8192 }; /* notice the clamped sample */
|
|
|
|
write_unaligned_u24 (in, in_32[0]);
|
|
write_unaligned_u24 (in + 3, in_32[1]);
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 2.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (6);
|
|
gst_buffer_fill (inbuffer, 0, in, 6);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S24);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
|
|
res_32[0] = get_unaligned_i24 (map.data);
|
|
res_32[1] = get_unaligned_i24 ((map.data + 3));
|
|
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out_32[0], out_32[1],
|
|
res_32[0], res_32[1]);
|
|
fail_unless (memcmp (res_32, out_32, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_ten_s24)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in_32[2] = { 4194304, -10 };
|
|
guint8 in[6];
|
|
GstMapInfo map;
|
|
gint32 res_32[2];
|
|
gint32 out_32[2] = { 8388607, -100 }; /* notice the clamped sample */
|
|
|
|
write_unaligned_u24 (in, in_32[0]);
|
|
write_unaligned_u24 (in + 3, in_32[1]);
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 10.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (6);
|
|
gst_buffer_fill (inbuffer, 0, in, 6);
|
|
fail_unless (gst_buffer_memcmp (inbuffer, 0, in, 6) == 0);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S24);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
|
|
res_32[0] = get_unaligned_i24 (map.data);
|
|
res_32[1] = get_unaligned_i24 ((map.data + 3));
|
|
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out_32[0], out_32[1],
|
|
res_32[0], res_32[1]);
|
|
fail_unless (memcmp (res_32, out_32, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_mute_s24)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in_32[2] = { 4194304, -4096 };
|
|
guint8 in[6];
|
|
GstMapInfo map;
|
|
gint32 res_32[2];
|
|
gint32 out_32[2] = { 0, 0 }; /* notice the clamped sample */
|
|
|
|
write_unaligned_u24 (in, in_32[0]);
|
|
write_unaligned_u24 (in + 3, in_32[1]);
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "mute", TRUE, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (6);
|
|
gst_buffer_fill (inbuffer, 0, in, 6);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S24);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
|
|
res_32[0] = get_unaligned_i24 (map.data);
|
|
res_32[1] = get_unaligned_i24 ((map.data + 3));
|
|
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out_32[0], out_32[1],
|
|
res_32[0], res_32[1]);
|
|
fail_unless (memcmp (res_32, out_32, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_unity_s32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer, *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in[2] = { 1073741824, -65536 };
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", in[0], in[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, in, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_half_s32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in[2] = { 1073741824, -65536 };
|
|
gint32 out[2] = { 536870912, -32768 };
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 0.5, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, out, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_double_s32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in[2] = { 1073741824, -65536 };
|
|
gint32 out[2] = { 2147483647, -131072 }; /* notice the clamped sample */
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 2.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, out, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_ten_s32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in[2] = { 1073741824, -10 };
|
|
gint32 out[2] = { 2147483647, -100 }; /* notice the clamped sample */
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 10.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
fail_unless (gst_buffer_memcmp (inbuffer, 0, in, 8) == 0);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, out, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_mute_s32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gint32 in[2] = { 1073741824, -65536 };
|
|
gint32 out[2] = { 0, 0 };
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "mute", TRUE, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", out[0], out[1], map.data[0],
|
|
map.data[1]);
|
|
fail_unless (memcmp (map.data, out, 8) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_unity_f32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer, *outbuffer;
|
|
GstCaps *caps;
|
|
gfloat in[2] = { 0.75, -0.25 }, *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, sizeof (in));
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gfloat *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", in[0], in[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], in[0]);
|
|
fail_unless_equals_float (res[1], in[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_half_f32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gfloat in[2] = { 0.75, -0.25 };
|
|
gfloat out[2] = { 0.375, -0.125 };
|
|
gfloat *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 0.5, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gfloat *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", out[0], out[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], out[0]);
|
|
fail_unless_equals_float (res[1], out[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_double_f32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gfloat in[2] = { 0.75, -0.25 };
|
|
gfloat out[2] = { 1.5, -0.5 }; /* nothing is clamped */
|
|
gfloat *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 2.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gfloat *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", out[0], out[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], out[0]);
|
|
fail_unless_equals_float (res[1], out[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_ten_f32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gfloat in[2] = { 0.75, -0.25 };
|
|
gfloat out[2] = { 7.5, -2.5 }; /* nothing is clamped */
|
|
gfloat *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 10.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
fail_unless (gst_buffer_memcmp (inbuffer, 0, in, 8) == 0);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gfloat *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", out[0], out[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], out[0]);
|
|
fail_unless_equals_float (res[1], out[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_mute_f32)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gfloat in[2] = { 0.75, -0.25 };
|
|
gfloat out[2] = { 0, 0 };
|
|
gfloat *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "mute", TRUE, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (8);
|
|
gst_buffer_fill (inbuffer, 0, in, 8);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F32);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gfloat *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", out[0], out[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], out[0]);
|
|
fail_unless_equals_float (res[1], out[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_unity_f64)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer, *outbuffer;
|
|
GstCaps *caps;
|
|
gdouble in[2] = { 0.75, -0.25 };
|
|
gdouble *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (16);
|
|
gst_buffer_fill (inbuffer, 0, in, 16);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F64);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gdouble *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", in[0], in[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], in[0]);
|
|
fail_unless_equals_float (res[1], in[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_half_f64)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gdouble in[2] = { 0.75, -0.25 };
|
|
gdouble out[2] = { 0.375, -0.125 };
|
|
gdouble *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 0.5, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (16);
|
|
gst_buffer_fill (inbuffer, 0, in, 16);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F64);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gdouble *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", out[0], out[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], out[0]);
|
|
fail_unless_equals_float (res[1], out[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_double_f64)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gdouble in[2] = { 0.75, -0.25 };
|
|
gdouble out[2] = { 1.5, -0.5 }; /* nothing is clamped */
|
|
gdouble *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 2.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (16);
|
|
gst_buffer_fill (inbuffer, 0, in, 16);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F64);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gdouble *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", out[0], out[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], out[0]);
|
|
fail_unless_equals_float (res[1], out[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_ten_f64)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gdouble in[2] = { 0.75, -0.25 };
|
|
gdouble out[2] = { 7.5, -2.5 }; /* nothing is clamped */
|
|
gdouble *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 10.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (16);
|
|
gst_buffer_fill (inbuffer, 0, in, 16);
|
|
fail_unless (gst_buffer_memcmp (inbuffer, 0, in, 16) == 0);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F64);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gdouble *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", out[0], out[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], out[0]);
|
|
fail_unless_equals_float (res[1], out[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
GST_START_TEST (test_mute_f64)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstBuffer *outbuffer;
|
|
GstCaps *caps;
|
|
gdouble in[2] = { 0.75, -0.25 };
|
|
gdouble out[2] = { 0, 0 };
|
|
gdouble *res;
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "mute", TRUE, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (16);
|
|
gst_buffer_fill (inbuffer, 0, in, 16);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_F64);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
/* FIXME: reffing the inbuffer should make the transformation not be
|
|
* inplace
|
|
gst_buffer_ref (inbuffer);
|
|
*/
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being modified inplace and
|
|
* collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
res = (gdouble *) map.data;
|
|
GST_INFO ("expected %+1.4f %+1.4f real %+1.4f %+1.4f", out[0], out[1],
|
|
res[0], res[1]);
|
|
fail_unless_equals_float (res[0], out[0]);
|
|
fail_unless_equals_float (res[1], out[1]);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_wrong_caps)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
gint16 in[2] = { 16384, -256 };
|
|
GstBus *bus;
|
|
GstMessage *message;
|
|
GstCaps *caps;
|
|
|
|
volume = setup_volume ();
|
|
bus = gst_bus_new ();
|
|
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (inbuffer, 0, in, 4);
|
|
caps = gst_caps_from_string (VOLUME_WRONG_CAPS_STRING);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
gst_buffer_ref (inbuffer);
|
|
|
|
/* set a bus here so we avoid getting state change messages */
|
|
gst_element_set_bus (volume, bus);
|
|
|
|
/* pushing gives an error because it can't negotiate with wrong caps */
|
|
fail_unless_equals_int (gst_pad_push (mysrcpad, inbuffer),
|
|
GST_FLOW_NOT_NEGOTIATED);
|
|
/* ... and the buffer would have been lost if we didn't ref it ourselves */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
gst_buffer_unref (inbuffer);
|
|
fail_unless_equals_int (g_list_length (buffers), 0);
|
|
|
|
/* volume_set_caps should not have been called since basetransform caught
|
|
* the negotiation problem */
|
|
fail_if ((message = gst_bus_pop (bus)) != NULL);
|
|
|
|
/* cleanup */
|
|
gst_element_set_bus (volume, NULL);
|
|
gst_object_unref (GST_OBJECT (bus));
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_passthrough)
|
|
{
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer, *outbuffer;
|
|
GstCaps *caps;
|
|
gint16 *out, in[2] = { 16384, -256 };
|
|
GstMapInfo map;
|
|
|
|
volume = setup_volume ();
|
|
g_object_set (G_OBJECT (volume), "volume", 1.0, NULL);
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (inbuffer, 0, in, 4);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S16);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
out = (gint16 *) map.data;
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", in[0], in[1], out[0], out[1]);
|
|
fail_unless (memcmp (map.data, in, 4) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
/* cleanup */
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_controller_usability)
|
|
{
|
|
GstControlSource *cs;
|
|
GstTimedValueControlSource *tvcs;
|
|
GstControlBinding *cb;
|
|
GstElement *volume;
|
|
|
|
volume = setup_volume ();
|
|
|
|
/* this shouldn't crash, whether this mode is implemented or not */
|
|
cs = gst_interpolation_control_source_new ();
|
|
g_object_set (cs, "mode", GST_INTERPOLATION_MODE_CUBIC, NULL);
|
|
cb = gst_direct_control_binding_new (GST_OBJECT_CAST (volume), "volume", cs);
|
|
gst_object_add_control_binding (GST_OBJECT_CAST (volume), cb);
|
|
|
|
tvcs = (GstTimedValueControlSource *) cs;
|
|
gst_timed_value_control_source_set (tvcs, 0 * GST_SECOND, 0.0);
|
|
gst_timed_value_control_source_set (tvcs, 5 * GST_SECOND, 1.0);
|
|
gst_timed_value_control_source_set (tvcs, 10 * GST_SECOND, 0.0);
|
|
|
|
gst_object_unref (cs);
|
|
gst_object_remove_control_binding (GST_OBJECT_CAST (volume), cb);
|
|
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_controller_processing)
|
|
{
|
|
GstControlSource *cs;
|
|
GstTimedValueControlSource *tvcs;
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer, *outbuffer;
|
|
GstCaps *caps;
|
|
gint16 *out, in[2] = { 16384, -256 };
|
|
GstMapInfo map;
|
|
GstSegment seg;
|
|
|
|
volume = setup_volume ();
|
|
|
|
cs = gst_interpolation_control_source_new ();
|
|
g_object_set (cs, "mode", GST_INTERPOLATION_MODE_CUBIC, NULL);
|
|
gst_object_add_control_binding (GST_OBJECT_CAST (volume),
|
|
gst_direct_control_binding_new (GST_OBJECT_CAST (volume), "volume", cs));
|
|
|
|
/* the value range for volume is 0.0 ... 10.0 */
|
|
tvcs = (GstTimedValueControlSource *) cs;
|
|
gst_timed_value_control_source_set (tvcs, 0 * GST_SECOND, 0.1);
|
|
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = gst_buffer_new_and_alloc (4);
|
|
gst_buffer_fill (inbuffer, 0, in, 4);
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S16);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
GST_BUFFER_TIMESTAMP (inbuffer) = 0;
|
|
gst_caps_unref (caps);
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
|
|
gst_segment_init (&seg, GST_FORMAT_TIME);
|
|
fail_unless (gst_pad_push_event (mysrcpad,
|
|
gst_event_new_segment (&seg)) == TRUE);
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
/* ... but it ends up being collected on the global buffer list */
|
|
ASSERT_BUFFER_REFCOUNT (inbuffer, "inbuffer", 1);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (inbuffer == outbuffer);
|
|
gst_buffer_map (outbuffer, &map, GST_MAP_READ);
|
|
out = (gint16 *) map.data;
|
|
GST_INFO ("expected %+5d %+5d real %+5d %+5d", in[0], in[1], out[0], out[1]);
|
|
fail_unless (memcmp (map.data, in, 4) == 0);
|
|
gst_buffer_unmap (outbuffer, &map);
|
|
|
|
gst_object_unref (cs);
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_controller_defaults_at_ts0)
|
|
{
|
|
GstControlSource *cs;
|
|
GstTimedValueControlSource *tvcs;
|
|
GstElement *volume;
|
|
GstBuffer *inbuffer;
|
|
GstCaps *caps;
|
|
GstSegment seg;
|
|
|
|
volume = setup_volume ();
|
|
|
|
cs = gst_interpolation_control_source_new ();
|
|
g_object_set (cs, "mode", GST_INTERPOLATION_MODE_LINEAR, NULL);
|
|
gst_object_add_control_binding (GST_OBJECT_CAST (volume),
|
|
gst_direct_control_binding_new (GST_OBJECT_CAST (volume), "volume", cs));
|
|
|
|
/* make a control curve that does not start at ts=0, the element will use
|
|
* the current property value (default) until the control curve starts
|
|
*/
|
|
tvcs = (GstTimedValueControlSource *) cs;
|
|
gst_timed_value_control_source_set (tvcs, GST_SECOND / 100, 0.1);
|
|
gst_timed_value_control_source_set (tvcs, GST_SECOND, 1.0);
|
|
|
|
fail_unless (gst_element_set_state (volume,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
/* controller curve starts at sample: 441 */
|
|
inbuffer = gst_buffer_new_and_alloc (1000 * sizeof (gint16));
|
|
gst_buffer_memset (inbuffer, 0, 0, 1000 * sizeof (gint16));
|
|
caps = gst_caps_from_string (VOLUME_CAPS_STRING_S16);
|
|
gst_pad_set_caps (mysrcpad, caps);
|
|
GST_BUFFER_TIMESTAMP (inbuffer) = 0;
|
|
gst_caps_unref (caps);
|
|
|
|
gst_segment_init (&seg, GST_FORMAT_TIME);
|
|
fail_unless (gst_pad_push_event (mysrcpad,
|
|
gst_event_new_segment (&seg)) == TRUE);
|
|
|
|
/* pushing gives away my reference ... */
|
|
fail_unless (gst_pad_push (mysrcpad, inbuffer) == GST_FLOW_OK);
|
|
|
|
gst_object_unref (cs);
|
|
cleanup_volume (volume);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
static Suite *
|
|
volume_suite (void)
|
|
{
|
|
Suite *s = suite_create ("volume");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_get_set);
|
|
tcase_add_test (tc_chain, test_unity_s8);
|
|
tcase_add_test (tc_chain, test_half_s8);
|
|
tcase_add_test (tc_chain, test_double_s8);
|
|
tcase_add_test (tc_chain, test_ten_s8);
|
|
tcase_add_test (tc_chain, test_mute_s8);
|
|
tcase_add_test (tc_chain, test_unity_s16);
|
|
tcase_add_test (tc_chain, test_half_s16);
|
|
tcase_add_test (tc_chain, test_double_s16);
|
|
tcase_add_test (tc_chain, test_ten_s16);
|
|
tcase_add_test (tc_chain, test_mute_s16);
|
|
tcase_add_test (tc_chain, test_unity_s24);
|
|
tcase_add_test (tc_chain, test_half_s24);
|
|
tcase_add_test (tc_chain, test_double_s24);
|
|
tcase_add_test (tc_chain, test_ten_s24);
|
|
tcase_add_test (tc_chain, test_mute_s24);
|
|
tcase_add_test (tc_chain, test_unity_s32);
|
|
tcase_add_test (tc_chain, test_half_s32);
|
|
tcase_add_test (tc_chain, test_double_s32);
|
|
tcase_add_test (tc_chain, test_ten_s32);
|
|
tcase_add_test (tc_chain, test_mute_s32);
|
|
tcase_add_test (tc_chain, test_unity_f32);
|
|
tcase_add_test (tc_chain, test_half_f32);
|
|
tcase_add_test (tc_chain, test_double_f32);
|
|
tcase_add_test (tc_chain, test_ten_f32);
|
|
tcase_add_test (tc_chain, test_mute_f32);
|
|
tcase_add_test (tc_chain, test_unity_f64);
|
|
tcase_add_test (tc_chain, test_half_f64);
|
|
tcase_add_test (tc_chain, test_double_f64);
|
|
tcase_add_test (tc_chain, test_ten_f64);
|
|
tcase_add_test (tc_chain, test_mute_f64);
|
|
tcase_add_test (tc_chain, test_wrong_caps);
|
|
tcase_add_test (tc_chain, test_passthrough);
|
|
tcase_add_test (tc_chain, test_controller_usability);
|
|
tcase_add_test (tc_chain, test_controller_processing);
|
|
tcase_add_test (tc_chain, test_controller_defaults_at_ts0);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (volume)
|