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qtmux: remove useless variable do_pts

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We always write the CTTS in qtmux. Ideally we only want to do that
for streams that need DTS, it should be present on the track information
rather than be decided based on each buffer
This commit is contained in:
Thiago Santos 2015-04-07 16:12:40 -03:00
parent 5780afe131
commit 39c09284e2
1 changed files with 3 additions and 5 deletions
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8
gst/isomp4/gstqtmux.c
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@ -2382,7 +2382,7 @@ gst_qt_mux_add_buffer (GstQTMux * qtmux, GstQTPad * pad, GstBuffer * buf)
guint64 chunk_offset;
gint64 last_dts, scaled_duration;
gint64 pts_offset = 0;
gboolean sync = FALSE, do_pts = FALSE;
gboolean sync = FALSE;
GstFlowReturn ret = GST_FLOW_OK;
if (!pad->fourcc)
@ -2570,7 +2570,6 @@ gst_qt_mux_add_buffer (GstQTMux * qtmux, GstQTPad * pad, GstBuffer * buf)
}
if (GST_CLOCK_TIME_IS_VALID (GST_BUFFER_DTS (last_buf))) {
do_pts = TRUE;
last_dts = gst_util_uint64_scale_round (GST_BUFFER_DTS (last_buf),
atom_trak_get_timescale (pad->trak), GST_SECOND);
pts_offset =
@ -2579,7 +2578,6 @@ gst_qt_mux_add_buffer (GstQTMux * qtmux, GstQTPad * pad, GstBuffer * buf)
} else {
pts_offset = 0;
do_pts = TRUE;
last_dts = gst_util_uint64_scale_round (GST_BUFFER_PTS (last_buf),
atom_trak_get_timescale (pad->trak), GST_SECOND);
}
@ -2603,7 +2601,7 @@ gst_qt_mux_add_buffer (GstQTMux * qtmux, GstQTPad * pad, GstBuffer * buf)
/* now we go and register this buffer/sample all over */
ret = gst_qt_mux_register_and_push_sample (qtmux, pad, last_buf,
buf == NULL, nsamples, last_dts, scaled_duration, sample_size,
chunk_offset, sync, do_pts, pts_offset);
chunk_offset, sync, TRUE, pts_offset);
/* if this is sparse and we have a next buffer, check if there is any gap
* between them to insert an empty sample */
@ -2626,7 +2624,7 @@ gst_qt_mux_add_buffer (GstQTMux * qtmux, GstQTPad * pad, GstBuffer * buf)
ret =
gst_qt_mux_register_and_push_sample (qtmux, pad, empty_buf, FALSE, 1,
last_dts + scaled_duration, empty_duration_scaled,
gst_buffer_get_size (empty_buf), qtmux->mdat_size, sync, do_pts, 0);
gst_buffer_get_size (empty_buf), qtmux->mdat_size, sync, TRUE, 0);
} else {
/* our only case currently is tx3g subtitles, so there is no reason to fill this yet */
g_assert_not_reached ();