mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-27 18:50:48 +00:00
119 lines
3.5 KiB
C
119 lines
3.5 KiB
C
/* GStreamer
|
|
*
|
|
* unit test for PNM encoder / decoder
|
|
*
|
|
* Copyright (C) <2016> Jan Schmidt <jan@centricular.com>
|
|
*
|
|
* 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/check/gstcheck.h>
|
|
#include <gst/app/gstappsink.h>
|
|
|
|
/* Create a pnmenc ! pnmdec and push in
|
|
* frames, checking that what comes out is what
|
|
* went in */
|
|
GST_START_TEST (test_pnm_enc_dec)
|
|
{
|
|
GstElement *pipeline;
|
|
GstElement *incf, *outcf, *enc;
|
|
GstElement *sink;
|
|
GstSample *sample;
|
|
GstBuffer *buffer;
|
|
gint i, n;
|
|
|
|
struct
|
|
{
|
|
const gchar *in_fmt;
|
|
const gchar *out_fmt;
|
|
} test_formats[] = {
|
|
{
|
|
"RGB", "RGB"}, {
|
|
"GRAY8", "GRAY8"}, {
|
|
"GRAY16_BE", "GRAY16_BE"}, {
|
|
"GRAY16_BE", "GRAY16_LE"}, {
|
|
"GRAY16_LE", "GRAY16_BE"}, {
|
|
"GRAY16_LE", "GRAY16_LE"}
|
|
};
|
|
|
|
pipeline =
|
|
gst_parse_launch
|
|
("videotestsrc num-buffers=1 ! capsfilter name=incf ! pnmenc name=enc ! pnmdec ! capsfilter name=outcf ! appsink name=sink",
|
|
NULL);
|
|
g_assert (pipeline != NULL);
|
|
|
|
incf = gst_bin_get_by_name (GST_BIN (pipeline), "incf");
|
|
enc = gst_bin_get_by_name (GST_BIN (pipeline), "enc");
|
|
outcf = gst_bin_get_by_name (GST_BIN (pipeline), "outcf");
|
|
sink = gst_bin_get_by_name (GST_BIN (pipeline), "sink");
|
|
|
|
for (n = 0; n < 2; n++) {
|
|
for (i = 0; i < G_N_ELEMENTS (test_formats); i++) {
|
|
GstCaps *incaps = gst_caps_new_simple ("video/x-raw", "width", G_TYPE_INT,
|
|
320, "height", G_TYPE_INT, 240, "framerate",
|
|
GST_TYPE_FRACTION, 1, 1, "format", G_TYPE_STRING,
|
|
test_formats[i].in_fmt, NULL);
|
|
GstCaps *outcaps =
|
|
gst_caps_new_simple ("video/x-raw", "width", G_TYPE_INT,
|
|
320, "height", G_TYPE_INT, 240, "framerate",
|
|
GST_TYPE_FRACTION, 1, 1, "format", G_TYPE_STRING,
|
|
test_formats[i].out_fmt, NULL);
|
|
|
|
GST_DEBUG ("Setting in caps %" GST_PTR_FORMAT, incaps);
|
|
g_object_set (G_OBJECT (incf), "caps", incaps, NULL);
|
|
GST_DEBUG ("Setting out caps %" GST_PTR_FORMAT, outcaps);
|
|
g_object_set (G_OBJECT (outcf), "caps", outcaps, NULL);
|
|
|
|
gst_caps_unref (incaps);
|
|
gst_caps_unref (outcaps);
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
|
|
|
sample = gst_app_sink_pull_sample (GST_APP_SINK (sink));
|
|
|
|
fail_unless (sample != NULL);
|
|
buffer = gst_sample_get_buffer (sample);
|
|
fail_unless (buffer != NULL);
|
|
gst_sample_unref (sample);
|
|
|
|
gst_element_set_state (pipeline, GST_STATE_NULL);
|
|
}
|
|
|
|
g_object_set (enc, "ascii", TRUE, NULL);
|
|
}
|
|
|
|
gst_object_unref (pipeline);
|
|
gst_object_unref (sink);
|
|
gst_object_unref (outcf);
|
|
gst_object_unref (enc);
|
|
gst_object_unref (incf);
|
|
|
|
}
|
|
|
|
GST_END_TEST;
|
|
|
|
static Suite *
|
|
pnm_suite (void)
|
|
{
|
|
Suite *s = suite_create ("pnm");
|
|
TCase *tc_chain = tcase_create ("general");
|
|
|
|
suite_add_tcase (s, tc_chain);
|
|
tcase_add_test (tc_chain, test_pnm_enc_dec);
|
|
|
|
return s;
|
|
}
|
|
|
|
GST_CHECK_MAIN (pnm);
|