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ext/mpeg2dec/gstmpeg2dec.c: Prime libmpeg2's pumps with some null custom buffers to ensure it ask us to discard garba...

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Original commit message from CVS:
* ext/mpeg2dec/gstmpeg2dec.c: (handle_sequence):
Prime libmpeg2's pumps with some null custom buffers
to ensure it ask us to discard garbage later yay.
This commit is contained in:
Jan Schmidt 2005-11-25 17:01:46 +00:00
parent 19a1c51069
commit 57cd4f20f1
2 changed files with 12 additions and 0 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2005-11-25 Jan Schmidt <thaytan@mad.scientist.com>
* ext/mpeg2dec/gstmpeg2dec.c: (handle_sequence):
Prime libmpeg2's pumps with some null custom buffers
to ensure it ask us to discard garbage later yay.
2005-11-25 Michael Smith <msmith@fluendo.com>
* ext/a52dec/gsta52dec.c: (gst_a52dec_init),

6
ext/mpeg2dec/gstmpeg2dec.c
View file

@ -527,6 +527,7 @@ handle_sequence (GstMpeg2dec * mpeg2dec, const mpeg2_info_t * info)
gint i;
GstBuffer *buf;
GstFlowReturn ret;
guint8 *dummybuf[3] = { NULL, NULL, NULL };
mpeg2dec->width = info->sequence->picture_width;
mpeg2dec->height = info->sequence->picture_height;
@ -560,6 +561,11 @@ handle_sequence (GstMpeg2dec * mpeg2dec, const mpeg2_info_t * info)
goto negotiate_failed;
mpeg2_custom_fbuf (mpeg2dec->decoder, 1);
/* Pump in some null buffers, because otherwise libmpeg2 doesn't
* initialise the discard_fbuf->id */
mpeg2_set_buf (mpeg2dec->decoder, dummybuf, NULL);
mpeg2_set_buf (mpeg2dec->decoder, dummybuf, NULL);
mpeg2_set_buf (mpeg2dec->decoder, dummybuf, NULL);
ret = gst_mpeg2dec_alloc_buffer (mpeg2dec, mpeg2dec->offset, &buf);
if (ret != GST_FLOW_OK)