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oggdemux: fix artifacts at chain boundaries

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https://bugzilla.gnome.org/show_bug.cgi?id=782132
This commit is contained in:
Vincent Penquerc'h 2017-05-29 13:44:01 +01:00
parent 62df7fdaba
commit bb0abf8558
2 changed files with 6 additions and 7 deletions
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8
ext/ogg/gstoggdemux.c
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@ -791,8 +791,9 @@ gst_ogg_demux_chain_peer (GstOggPad * pad, ogg_packet * packet,
if (pad->map.audio_clipping && (clip_start || clip_end)) { if (pad->map.audio_clipping && (clip_start || clip_end)) {
GST_DEBUG_OBJECT (pad, GST_DEBUG_OBJECT (pad,
"Adding audio clipping %" G_GUINT64_FORMAT " %" G_GUINT64_FORMAT, "Clipping %" G_GUINT64_FORMAT " %" G_GUINT64_FORMAT " (%"
clip_start, clip_end); G_GUINT64_FORMAT " / %" G_GUINT64_FORMAT ")", clip_start, clip_end,
clip_start + clip_end, duration);
gst_buffer_add_audio_clipping_meta (buf, GST_FORMAT_DEFAULT, clip_start, gst_buffer_add_audio_clipping_meta (buf, GST_FORMAT_DEFAULT, clip_start,
clip_end); clip_end);
} }
@ -4244,7 +4245,8 @@ gst_ogg_demux_read_end_chain (GstOggDemux * ogg, GstOggChain * chain)
chain->segment_stop = GST_CLOCK_TIME_NONE; chain->segment_stop = GST_CLOCK_TIME_NONE;
} }
GST_INFO ("segment stop %" G_GUINT64_FORMAT, chain->segment_stop); GST_INFO ("segment stop %" G_GUINT64_FORMAT ", for last granule %"
G_GUINT64_FORMAT, chain->segment_stop, last_granule);
return GST_FLOW_OK; return GST_FLOW_OK;
} }

5
ext/ogg/gstoggstream.c
View File

@ -2033,10 +2033,7 @@ granulepos_to_granule_opus (GstOggStream * pad, gint64 granulepos)
if (pad->first_granpos < 0 || granulepos < pad->first_granpos) if (pad->first_granpos < 0 || granulepos < pad->first_granpos)
pad->first_granpos = granulepos; pad->first_granpos = granulepos;
if (granulepos < -pad->granule_offset) return granulepos;
return 0;
return granulepos + pad->granule_offset;
} }
static gint64 static gint64