mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-09 13:48:55 +00:00
816 lines
24 KiB
C
816 lines
24 KiB
C
/* GStreamer
|
|
*
|
|
* unit test for audiopanorama
|
|
*
|
|
* Copyright (C) 2006 Stefan Kost <ensonic@users.sf.net>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#include <gst/audio/audio.h>
|
|
#include <gst/base/gstbasetransform.h>
|
|
#include <gst/check/gstcheck.h>
|
|
|
|
gboolean have_eos = FALSE;
|
|
|
|
/* For ease of programming we use globals to keep refs for our floating
|
|
* src and sink pads we create; otherwise we always have to do get_pad,
|
|
* get_peer, and then remove references in every test function */
|
|
GstPad *mysrcpad, *mysinkpad;
|
|
|
|
|
|
#define PANORAMA_S16_MONO_CAPS_STRING \
|
|
"audio/x-raw, " \
|
|
"channels = (int) 1, " \
|
|
"rate = (int) 44100, " \
|
|
"layout = (string) interleaved, " \
|
|
"format = (string) " GST_AUDIO_NE(S16)
|
|
|
|
#define PANORAMA_S16_STEREO_CAPS_STRING \
|
|
"audio/x-raw, " \
|
|
"channels = (int) 2, " \
|
|
"channel-mask = (bitmask) 3, " \
|
|
"rate = (int) 44100, " \
|
|
"layout = (string) interleaved, " \
|
|
"format = (string) " GST_AUDIO_NE(S16)
|
|
|
|
#define PANORAMA_F32_MONO_CAPS_STRING \
|
|
"audio/x-raw, " \
|
|
"channels = (int) 1, " \
|
|
"rate = (int) 44100, " \
|
|
"layout = (string) interleaved, " \
|
|
"format = (string) " GST_AUDIO_NE(F32)
|
|
|
|
#define PANORAMA_F32_STEREO_CAPS_STRING \
|
|
"audio/x-raw, " \
|
|
"channels = (int) 2, " \
|
|
"channel-mask = (bitmask) 3, " \
|
|
"rate = (int) 44100, " \
|
|
"layout = (string) interleaved, " \
|
|
"format = (string) " GST_AUDIO_NE(F32)
|
|
|
|
#define PANORAMA_WRONG_CAPS_STRING \
|
|
"audio/x-raw, " \
|
|
"channels = (int) 5, " \
|
|
"rate = (int) 44100, " \
|
|
"layout = (string) interleaved, " \
|
|
"format = (string) " GST_AUDIO_NE(U16)
|
|
|
|
|
|
static GstStaticPadTemplate sinktemplate[2] = {
|
|
GST_STATIC_PAD_TEMPLATE ("sink",
|
|
GST_PAD_SINK,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS ("audio/x-raw, "
|
|
"channels = (int) 2, "
|
|
"rate = (int) [ 1, MAX ], "
|
|
"layout = (string) interleaved, "
|
|
"format = (string) " GST_AUDIO_NE (S16))
|
|
),
|
|
GST_STATIC_PAD_TEMPLATE ("sink",
|
|
GST_PAD_SINK,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS ("audio/x-raw, "
|
|
"channels = (int) 2, "
|
|
"rate = (int) [ 1, MAX ], "
|
|
"layout = (string) interleaved, "
|
|
"format = (string) " GST_AUDIO_NE (F32))
|
|
),
|
|
};
|
|
|
|
static GstStaticPadTemplate msrctemplate[2] = {
|
|
GST_STATIC_PAD_TEMPLATE ("src",
|
|
GST_PAD_SRC,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS ("audio/x-raw, "
|
|
"channels = (int) 1, "
|
|
"rate = (int) [ 1, MAX ], "
|
|
"layout = (string) interleaved, "
|
|
"format = (string) " GST_AUDIO_NE (S16))
|
|
),
|
|
GST_STATIC_PAD_TEMPLATE ("src",
|
|
GST_PAD_SRC,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS ("audio/x-raw, "
|
|
"channels = (int) 1, "
|
|
"rate = (int) [ 1, MAX ], "
|
|
"layout = (string) interleaved, "
|
|
"format = (string) " GST_AUDIO_NE (F32))
|
|
),
|
|
};
|
|
|
|
static GstStaticPadTemplate ssrctemplate[2] = {
|
|
GST_STATIC_PAD_TEMPLATE ("src",
|
|
GST_PAD_SRC,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS ("audio/x-raw, "
|
|
"channels = (int) 2, "
|
|
"rate = (int) [ 1, MAX ], "
|
|
"layout = (string) interleaved, "
|
|
"format = (string) " GST_AUDIO_NE (S16))
|
|
),
|
|
GST_STATIC_PAD_TEMPLATE ("src",
|
|
GST_PAD_SRC,
|
|
GST_PAD_ALWAYS,
|
|
GST_STATIC_CAPS ("audio/x-raw, "
|
|
"channels = (int) 2, "
|
|
"rate = (int) [ 1, MAX ], "
|
|
"layout = (string) interleaved, "
|
|
"format = (string) " GST_AUDIO_NE (F32))
|
|
),
|
|
};
|
|
|
|
static GstElement *
|
|
setup_panorama (GstStaticPadTemplate * srctemplate, gint fmt,
|
|
const gchar * caps_str)
|
|
{
|
|
GstElement *panorama;
|
|
|
|
GST_DEBUG ("setup_panorama");
|
|
panorama = gst_check_setup_element ("audiopanorama");
|
|
mysrcpad = gst_check_setup_src_pad (panorama, &srctemplate[fmt]);
|
|
mysinkpad = gst_check_setup_sink_pad (panorama, &sinktemplate[fmt]);
|
|
gst_pad_set_active (mysrcpad, TRUE);
|
|
gst_pad_set_active (mysinkpad, TRUE);
|
|
|
|
if (caps_str) {
|
|
GstCaps *caps = gst_caps_from_string (caps_str);
|
|
gst_check_setup_events (mysrcpad, panorama, caps, GST_FORMAT_TIME);
|
|
gst_caps_unref (caps);
|
|
}
|
|
return panorama;
|
|
}
|
|
|
|
static GstElement *
|
|
setup_panorama_s16_m (gint method, gfloat pan)
|
|
{
|
|
GstElement *panorama;
|
|
panorama = setup_panorama (msrctemplate, 0, PANORAMA_S16_MONO_CAPS_STRING);
|
|
g_object_set (G_OBJECT (panorama), "method", method, "panorama", pan, NULL);
|
|
gst_element_set_state (panorama, GST_STATE_PLAYING);
|
|
GST_DEBUG ("panorama(mono) ready");
|
|
|
|
return panorama;
|
|
}
|
|
|
|
static GstElement *
|
|
setup_panorama_f32_m (gint method, gfloat pan)
|
|
{
|
|
GstElement *panorama;
|
|
panorama = setup_panorama (msrctemplate, 1, PANORAMA_F32_MONO_CAPS_STRING);
|
|
g_object_set (G_OBJECT (panorama), "method", method, "panorama", pan, NULL);
|
|
gst_element_set_state (panorama, GST_STATE_PLAYING);
|
|
GST_DEBUG ("panorama(mono) ready");
|
|
|
|
return panorama;
|
|
}
|
|
|
|
static GstElement *
|
|
setup_panorama_s16_s (gint method, gfloat pan)
|
|
{
|
|
GstElement *panorama;
|
|
panorama = setup_panorama (ssrctemplate, 0, PANORAMA_S16_STEREO_CAPS_STRING);
|
|
g_object_set (G_OBJECT (panorama), "method", method, "panorama", pan, NULL);
|
|
gst_element_set_state (panorama, GST_STATE_PLAYING);
|
|
GST_DEBUG ("panorama(stereo) ready");
|
|
|
|
return panorama;
|
|
}
|
|
|
|
static GstElement *
|
|
setup_panorama_f32_s (gint method, gfloat pan)
|
|
{
|
|
GstElement *panorama;
|
|
panorama = setup_panorama (ssrctemplate, 1, PANORAMA_F32_STEREO_CAPS_STRING);
|
|
g_object_set (G_OBJECT (panorama), "method", method, "panorama", pan, NULL);
|
|
gst_element_set_state (panorama, GST_STATE_PLAYING);
|
|
GST_DEBUG ("panorama(stereo) ready");
|
|
|
|
return panorama;
|
|
}
|
|
|
|
static void
|
|
cleanup_panorama (GstElement * panorama)
|
|
{
|
|
GST_DEBUG ("cleaning up");
|
|
gst_element_set_state (panorama, GST_STATE_NULL);
|
|
|
|
g_list_foreach (buffers, (GFunc) gst_mini_object_unref, NULL);
|
|
g_list_free (buffers);
|
|
buffers = NULL;
|
|
|
|
gst_pad_set_active (mysrcpad, FALSE);
|
|
gst_pad_set_active (mysinkpad, FALSE);
|
|
gst_check_teardown_src_pad (panorama);
|
|
gst_check_teardown_sink_pad (panorama);
|
|
gst_check_teardown_element (panorama);
|
|
}
|
|
|
|
static GstBuffer *
|
|
setup_buffer (gpointer data, gsize size)
|
|
{
|
|
return gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY, data, size, 0,
|
|
size, NULL, NULL);
|
|
}
|
|
|
|
static void
|
|
do_panorama (gpointer in_data, gsize in_size, gpointer out_data, gsize out_size)
|
|
{
|
|
GstBuffer *in, *out;
|
|
|
|
in = setup_buffer (in_data, in_size);
|
|
fail_unless (gst_pad_push (mysrcpad, in) == GST_FLOW_OK);
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((out = (GstBuffer *) buffers->data) == NULL);
|
|
fail_unless (gst_buffer_extract (out, 0, out_data, out_size) == out_size);
|
|
}
|
|
|
|
/* the tests */
|
|
|
|
GST_START_TEST (test_ref_counts)
|
|
{
|
|
GstElement *panorama;
|
|
GstBuffer *inbuffer, *outbuffer;
|
|
gint16 in[2] = { 16384, -256 };
|
|
|
|
panorama = setup_panorama (msrctemplate, 0, PANORAMA_S16_MONO_CAPS_STRING);
|
|
fail_unless (gst_element_set_state (panorama,
|
|
GST_STATE_PLAYING) == GST_STATE_CHANGE_SUCCESS,
|
|
"could not set to playing");
|
|
|
|
inbuffer = setup_buffer (in, sizeof (in));
|
|
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 */
|
|
fail_unless_equals_int (g_list_length (buffers), 1);
|
|
fail_if ((outbuffer = (GstBuffer *) buffers->data) == NULL);
|
|
fail_if (inbuffer == outbuffer);
|
|
|
|
/* cleanup */
|
|
fail_unless (gst_element_set_state (panorama,
|
|
GST_STATE_NULL) == GST_STATE_CHANGE_SUCCESS, "could not set to null");
|
|
ASSERT_OBJECT_REFCOUNT (panorama, "panorama", 1);
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_wrong_caps)
|
|
{
|
|
GstElement *panorama;
|
|
GstBuffer *inbuffer;
|
|
gint16 in[2] = { 16384, -256 };
|
|
GstBus *bus;
|
|
GstMessage *message;
|
|
GstCaps *caps;
|
|
|
|
panorama = setup_panorama (msrctemplate, 0, NULL);
|
|
bus = gst_bus_new ();
|
|
gst_element_set_state (panorama, GST_STATE_PLAYING);
|
|
|
|
inbuffer = setup_buffer (in, sizeof (in));
|
|
gst_buffer_ref (inbuffer);
|
|
|
|
/* set a bus here so we avoid getting state change messages */
|
|
gst_element_set_bus (panorama, bus);
|
|
|
|
caps = gst_caps_from_string (PANORAMA_WRONG_CAPS_STRING);
|
|
/* this actually succeeds, because the caps event is sticky */
|
|
gst_check_setup_events (mysrcpad, panorama, caps, GST_FORMAT_TIME);
|
|
gst_caps_unref (caps);
|
|
|
|
/* 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);
|
|
|
|
/* panorama_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 (panorama, NULL);
|
|
gst_object_unref (GST_OBJECT (bus));
|
|
gst_element_set_state (panorama, GST_STATE_NULL);
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* processing for method=psy */
|
|
|
|
GST_START_TEST (test_s16_mono_middle)
|
|
{
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[4] = { 8192, 8192, -128, -128 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_m (0, 0.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_mono_left)
|
|
{
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[4] = { 16384, 0, -256, 0 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_m (0, -1.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_mono_right)
|
|
{
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[4] = { 0, 16384, 0, -256 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_m (0, 1.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_stereo_middle)
|
|
{
|
|
gint16 in[4] = { 16384, -256, 8192, 128 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_s (0, 0.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", in[0], in[1], in[2], in[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, in, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_stereo_left)
|
|
{
|
|
gint16 in[4] = { 16384, -256, 8192, 128 };
|
|
gint16 out[4] = { 16384 - 256, 0, 8192 + 128, 0 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_s (0, -1.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_stereo_right)
|
|
{
|
|
gint16 in[4] = { 16384, -256, 8192, 128 };
|
|
gint16 out[4] = { 0, -256 + 16384, 0, 128 + 8192 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_s (0, 1.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_mono_middle)
|
|
{
|
|
gfloat in[2] = { 0.5, -0.2 };
|
|
gfloat out[4] = { 0.25, 0.25, -0.1, -0.1 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_m (0, 0.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_mono_left)
|
|
{
|
|
gfloat in[2] = { 0.5, -0.2 };
|
|
gfloat out[4] = { 0.5, 0.0, -0.2, 0.0 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_m (0, -1.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_mono_right)
|
|
{
|
|
gfloat in[2] = { 0.5, -0.2 };
|
|
gfloat out[4] = { 0.0, 0.5, 0.0, -0.2 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_m (0, 1.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_stereo_middle)
|
|
{
|
|
gfloat in[4] = { 0.5, -0.2, 0.25, 0.1 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_s (0, 0.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", in[0], in[1], in[2], in[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == in[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_stereo_left)
|
|
{
|
|
gfloat in[4] = { 0.5, -0.2, 0.25, 0.1 };
|
|
gfloat out[4] = { 0.5 - 0.2, 0.0, 0.25 + 0.1, 0.0 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_s (0, -1.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_stereo_right)
|
|
{
|
|
gfloat in[4] = { 0.5, -0.2, 0.25, 0.1 };
|
|
gfloat out[4] = { 0.0, -0.2 + 0.5, 0.0, 0.1 + 0.25 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_s (0, 1.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
/* processing for method=simple */
|
|
|
|
GST_START_TEST (test_s16_mono_middle_simple)
|
|
{
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[4] = { 16384, 16384, -256, -256 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_m (1, 0.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_mono_left_simple)
|
|
{
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[4] = { 16384, 0, -256, 0 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_m (1, -1.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_mono_right_simple)
|
|
{
|
|
gint16 in[2] = { 16384, -256 };
|
|
gint16 out[4] = { 0, 16384, 0, -256 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_m (1, 1.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_stereo_middle_simple)
|
|
{
|
|
gint16 in[4] = { 16384, -256, 8192, 128 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_s (1, 0.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", in[0], in[1], in[2], in[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, in, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_stereo_left_simple)
|
|
{
|
|
gint16 in[4] = { 16384, -256, 8192, 128 };
|
|
gint16 out[4] = { 16384, 0, 8192, 0 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_s (1, -1.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_s16_stereo_right_simple)
|
|
{
|
|
gint16 in[4] = { 16384, -256, 8192, 128 };
|
|
gint16 out[4] = { 0, -256, 0, 128 };
|
|
gint16 res[4];
|
|
GstElement *panorama = setup_panorama_s16_s (1, 1.0);
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+5d %+5d %+5d %+5d", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+5d %+5d %+5d %+5d", res[0], res[1], res[2], res[3]);
|
|
fail_unless (memcmp (res, out, sizeof (res)) == 0);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
GST_START_TEST (test_f32_mono_middle_simple)
|
|
{
|
|
gfloat in[2] = { 0.5, -0.2 };
|
|
gfloat out[4] = { 0.5, 0.5, -0.2, -0.2 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_m (1, 0.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_mono_left_simple)
|
|
{
|
|
gfloat in[2] = { 0.5, -0.2 };
|
|
gfloat out[4] = { 0.5, 0.0, -0.2, 0.0 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_m (1, -1.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_mono_right_simple)
|
|
{
|
|
gfloat in[2] = { 0.5, -0.2 };
|
|
gfloat out[4] = { 0.0, 0.5, 0.0, -0.2 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_m (1, 1.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_stereo_middle_simple)
|
|
{
|
|
gfloat in[4] = { 0.5, -0.2, 0.25, 0.1 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_s (1, 0.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", in[0], in[1], in[2], in[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == in[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_stereo_left_simple)
|
|
{
|
|
gfloat in[4] = { 0.5, -0.2, 0.25, 0.1 };
|
|
gfloat out[4] = { 0.5, 0.0, 0.25, 0.0 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_s (1, -1.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
GST_START_TEST (test_f32_stereo_right_simple)
|
|
{
|
|
gfloat in[4] = { 0.5, -0.2, 0.25, 0.1 };
|
|
gfloat out[4] = { 0.0, -0.2, 0.0, 0.1 };
|
|
gfloat res[4];
|
|
GstElement *panorama = setup_panorama_f32_s (1, 1.0);
|
|
gint i;
|
|
|
|
do_panorama (in, sizeof (in), res, sizeof (res));
|
|
|
|
GST_INFO ("exp. %+4.2f %+4.2f %+4.2f %+4.2f", out[0], out[1], out[2], out[3]);
|
|
GST_INFO ("real %+4.2f %+4.2f %+4.2f %+4.2f", res[0], res[1], res[2], res[3]);
|
|
for (i = 0; i < 4; i++)
|
|
fail_unless (res[i] == out[i], "difference at pos=%d", i);
|
|
|
|
cleanup_panorama (panorama);
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
|
|
static Suite *
|
|
panorama_suite (void)
|
|
{
|
|
Suite *s = suite_create ("panorama");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_ref_counts);
|
|
tcase_add_test (tc_chain, test_wrong_caps);
|
|
/* processing for method=psy */
|
|
tcase_add_test (tc_chain, test_s16_mono_middle);
|
|
tcase_add_test (tc_chain, test_s16_mono_left);
|
|
tcase_add_test (tc_chain, test_s16_mono_right);
|
|
tcase_add_test (tc_chain, test_s16_stereo_middle);
|
|
tcase_add_test (tc_chain, test_s16_stereo_left);
|
|
tcase_add_test (tc_chain, test_s16_stereo_right);
|
|
tcase_add_test (tc_chain, test_f32_mono_middle);
|
|
tcase_add_test (tc_chain, test_f32_mono_left);
|
|
tcase_add_test (tc_chain, test_f32_mono_right);
|
|
tcase_add_test (tc_chain, test_f32_stereo_middle);
|
|
tcase_add_test (tc_chain, test_f32_stereo_left);
|
|
tcase_add_test (tc_chain, test_f32_stereo_right);
|
|
/* processing for method=simple */
|
|
tcase_add_test (tc_chain, test_s16_mono_middle_simple);
|
|
tcase_add_test (tc_chain, test_s16_mono_left_simple);
|
|
tcase_add_test (tc_chain, test_s16_mono_right_simple);
|
|
tcase_add_test (tc_chain, test_s16_stereo_middle_simple);
|
|
tcase_add_test (tc_chain, test_s16_stereo_left_simple);
|
|
tcase_add_test (tc_chain, test_s16_stereo_right_simple);
|
|
tcase_add_test (tc_chain, test_f32_mono_middle_simple);
|
|
tcase_add_test (tc_chain, test_f32_mono_left_simple);
|
|
tcase_add_test (tc_chain, test_f32_mono_right_simple);
|
|
tcase_add_test (tc_chain, test_f32_stereo_middle_simple);
|
|
tcase_add_test (tc_chain, test_f32_stereo_left_simple);
|
|
tcase_add_test (tc_chain, test_f32_stereo_right_simple);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (panorama);
|