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h264parse: Copy over DISCONT flag from input buffers

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This commit is contained in:
Sebastian Dröge 2014-03-28 18:27:16 +01:00
parent 986c8782e4
commit 10ffa089a0
2 changed files with 14 additions and 0 deletions
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12
gst/videoparsers/gsth264parse.c
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@ -211,6 +211,8 @@ gst_h264_parse_reset (GstH264Parse * h264parse)
h264parse->pending_key_unit_ts = GST_CLOCK_TIME_NONE; h264parse->pending_key_unit_ts = GST_CLOCK_TIME_NONE;
h264parse->force_key_unit_event = NULL; h264parse->force_key_unit_event = NULL;
h264parse->discont = FALSE;
gst_h264_parse_reset_frame (h264parse); gst_h264_parse_reset_frame (h264parse);
} }
@ -809,6 +811,11 @@ gst_h264_parse_handle_frame (GstBaseParse * parse,
GstH264ParserResult pres; GstH264ParserResult pres;
gint framesize; gint framesize;
if (G_UNLIKELY (GST_BUFFER_FLAG_IS_SET (frame->buffer,
GST_BUFFER_FLAG_DISCONT))) {
h264parse->discont = TRUE;
}
/* delegate in packetized case, no skipping should be needed */ /* delegate in packetized case, no skipping should be needed */
if (h264parse->packetized) if (h264parse->packetized)
return gst_h264_parse_handle_frame_packetized (parse, frame); return gst_h264_parse_handle_frame_packetized (parse, frame);
@ -1457,6 +1464,11 @@ gst_h264_parse_parse_frame (GstBaseParse * parse, GstBaseParseFrame * frame)
else else
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DELTA_UNIT); GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DELTA_UNIT);
if (h264parse->discont) {
GST_BUFFER_FLAG_SET (buffer, GST_BUFFER_FLAG_DISCONT);
h264parse->discont = FALSE;
}
/* replace with transformed AVC output if applicable */ /* replace with transformed AVC output if applicable */
av = gst_adapter_available (h264parse->frame_out); av = gst_adapter_available (h264parse->frame_out);
if (av) { if (av) {

2
gst/videoparsers/gsth264parse.h
View file

@ -97,6 +97,8 @@ struct _GstH264Parse
GstClockTime ts_trn_nb; GstClockTime ts_trn_nb;
gboolean do_ts; gboolean do_ts;
gboolean discont;
/* frame parsing */ /* frame parsing */
/*guint last_nal_pos;*/ /*guint last_nal_pos;*/
/*guint next_sc_pos;*/ /*guint next_sc_pos;*/