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Revert "baseparse: do not overwrite header buffer timestamps"

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This reverts commit 2c475a0355.

This causes issues with h264parse. It breaks timestamps as
there are headers in the middle of the stream and this patch
makes the timestamps for those differ from the ones that
are adjusted, creating a discontinuity and leading to sync
issues.
This commit is contained in:
Thiago Santos 2015-11-19 00:51:44 -03:00
parent b4a05af66f
commit 83ea7f3ea5
1 changed files with 4 additions and 8 deletions
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12
libs/gst/base/gstbaseparse.c
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@ -980,17 +980,16 @@ static GstFlowReturn
gst_base_parse_parse_frame (GstBaseParse * parse, GstBaseParseFrame * frame)
{
GstBuffer *buffer = frame->buffer;
gboolean is_header = GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_HEADER);
if (!GST_BUFFER_PTS_IS_VALID (buffer) && !is_header &&
if (!GST_BUFFER_PTS_IS_VALID (buffer) &&
GST_CLOCK_TIME_IS_VALID (parse->priv->next_pts)) {
GST_BUFFER_PTS (buffer) = parse->priv->next_pts;
}
if (!GST_BUFFER_DTS_IS_VALID (buffer) && !is_header &&
if (!GST_BUFFER_DTS_IS_VALID (buffer) &&
GST_CLOCK_TIME_IS_VALID (parse->priv->next_dts)) {
GST_BUFFER_DTS (buffer) = parse->priv->next_dts;
}
if (!GST_BUFFER_DURATION_IS_VALID (buffer) && !is_header &&
if (!GST_BUFFER_DURATION_IS_VALID (buffer) &&
GST_CLOCK_TIME_IS_VALID (parse->priv->frame_duration)) {
GST_BUFFER_DURATION (buffer) = parse->priv->frame_duration;
}
@ -2879,14 +2878,11 @@ gst_base_parse_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
gint skip = -1;
guint min_size, av;
GstClockTime pts, dts;
gboolean is_header;
parse = GST_BASE_PARSE (parent);
bclass = GST_BASE_PARSE_GET_CLASS (parse);
GST_DEBUG_OBJECT (parent, "chain");
is_header = buffer && GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_HEADER);
/* early out for speed, if we need to skip */
if (buffer && GST_BUFFER_IS_DISCONT (buffer))
parse->priv->skip = 0;
@ -3082,7 +3078,7 @@ gst_base_parse_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
/* already inform subclass what timestamps we have planned,
* at least if provided by time-based upstream */
if (parse->priv->upstream_format == GST_FORMAT_TIME && !is_header) {
if (parse->priv->upstream_format == GST_FORMAT_TIME) {
tmpbuf = gst_buffer_make_writable (tmpbuf);
GST_BUFFER_PTS (tmpbuf) = parse->priv->next_pts;
GST_BUFFER_DTS (tmpbuf) = parse->priv->next_dts;