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Really drop any dependency on libgstvideo. i.e. inline the helpers.

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gb 2010-06-22 13:57:33 +00:00 committed by Gwenole Beauchesne
parent 7bd568f293
commit b5b650c6ee
1 changed files with 17 additions and 11 deletions
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28
gst-libs/gst/video/gstbasevideodecoder.c
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@ -147,25 +147,31 @@ gst_base_video_decoder_sink_setcaps (GstPad * pad, GstCaps * caps)
state = &base_video_decoder->state; state = &base_video_decoder->state;
if (state->codec_data) { if (state->codec_data)
gst_buffer_unref (state->codec_data); gst_buffer_unref (state->codec_data);
}
memset (state, 0, sizeof (GstVideoState)); memset (state, 0, sizeof (GstVideoState));
structure = gst_caps_get_structure (caps, 0); structure = gst_caps_get_structure (caps, 0);
gst_video_format_parse_caps (caps, NULL, &state->width, &state->height); gst_structure_get_int (structure, "width", &state->width);
gst_video_parse_caps_framerate (caps, &state->fps_n, &state->fps_d); gst_structure_get_int (structure, "height", &state->height);
gst_video_parse_caps_pixel_aspect_ratio (caps, &state->par_n, &state->par_d);
/* framerate default: 25 fps */
if (!gst_structure_get_fraction (structure, "framerate",
&state->fps_n, &state->fps_d)) {
state->fps_n = 25;
state->fps_d = 1;
}
/* pixel-aspect-ratio default: 1/1 */
if (!gst_structure_get_fraction (structure, "pixel-aspect-ratio",
&state->par_n, &state->par_d)) {
state->par_n = 1;
state->par_d = 1;
}
#if 0
/* requires 0.10.23 */
state->have_interlaced =
gst_video_format_parse_caps_interlaced (caps, &state->interlaced);
#else
state->have_interlaced = gst_structure_get_boolean (structure, state->have_interlaced = gst_structure_get_boolean (structure,
"interlaced", &state->interlaced); "interlaced", &state->interlaced);
#endif
codec_data = gst_structure_get_value (structure, "codec_data"); codec_data = gst_structure_get_value (structure, "codec_data");
if (codec_data && G_VALUE_TYPE (codec_data) == GST_TYPE_BUFFER) { if (codec_data && G_VALUE_TYPE (codec_data) == GST_TYPE_BUFFER) {