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matroskamux: store DTS for V_MS/VFW/FOURCC streams

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=745192
This commit is contained in:
Nicola Murino 2015-02-26 23:28:11 +01:00 committed by Sebastian Dröge
parent f5b511b42b
commit 09b8f0efc3
1 changed files with 8 additions and 2 deletions
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10
gst/matroska/matroska-mux.c
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@ -1128,6 +1128,7 @@ skip_details:
gst_matroska_mux_free_codec_priv (context);
context->codec_priv = (gpointer) bih;
context->codec_priv_size = size;
context->dts_only = TRUE;
} else if (!strcmp (mimetype, "video/x-h264")) {
gst_matroska_mux_set_codec_id (context,
GST_MATROSKA_CODEC_ID_VIDEO_MPEG4_AVC);
@ -3392,7 +3393,8 @@ gst_matroska_mux_write_data (GstMatroskaMux * mux, GstMatroskaPad * collect_pad,
* this would wreak havoc with time stored in matroska file */
/* TODO: maybe calculate a timestamp by using the previous timestamp
* and default duration */
if (!GST_BUFFER_TIMESTAMP_IS_VALID (buf)) {
if ((!GST_BUFFER_PTS_IS_VALID (buf) && !collect_pad->track->dts_only)
|| (!GST_BUFFER_DTS_IS_VALID (buf) && collect_pad->track->dts_only)) {
GST_WARNING_OBJECT (collect_pad->collect.pad,
"Invalid buffer timestamp; dropping buffer");
gst_buffer_unref (buf);
@ -3400,7 +3402,11 @@ gst_matroska_mux_write_data (GstMatroskaMux * mux, GstMatroskaPad * collect_pad,
}
/* set the timestamp for outgoing buffers */
ebml->timestamp = GST_BUFFER_TIMESTAMP (buf);
if (collect_pad->track->dts_only) {
ebml->timestamp = GST_BUFFER_DTS (buf);
} else {
ebml->timestamp = GST_BUFFER_PTS (buf);
}
if (collect_pad->track->type == GST_MATROSKA_TRACK_TYPE_VIDEO) {
if (!GST_BUFFER_FLAG_IS_SET (buf, GST_BUFFER_FLAG_DELTA_UNIT)) {