2018-01-28 19:53 GMT+01:00 Kieran Kunhya :
> Possibly fixed by below patch but frankly the ER code is impenetrable.
+/* In MPEG-4 studio mode look for a new slice startcode
+ * and decode slice header */
+if(s->codec_id==AV_CODEC_ID_MPEG4 && s->studio_profile) {
+align_get_bits
Possibly fixed by below patch but frankly the ER code is impenetrable.
Kieran
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2018-01-28 16:36 GMT+01:00 Kieran Kunhya :
> Patch updated to fix threading related crashes, thanks to Paul Mahol for
> assistance.
> Also fix segfaults on cut files by disabling unchecked bitstream reading.
Works as expected with ffmpeg, crashes now with ffplay both with and
without --disable-pth
On Sun, Jan 28, 2018 at 03:36:47PM +, Kieran Kunhya wrote:
> Patch updated to fix threading related crashes, thanks to Paul Mahol for
> assistance.
> Also fix segfaults on cut files by disabling unchecked bitstream reading.
if unchecked bitstream reading segfaults then you are probably missin
Patch updated to fix threading related crashes, thanks to Paul Mahol for
assistance.
Also fix segfaults on cut files by disabling unchecked bitstream reading.
Kieran
0001-mpeg4video-Add-support-for-MPEG-4-Simple-Studio-Prof.patch
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_
Patch updated to possibly fix thread related bug reports. Tsan is better
but not perfect.
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On Sat, Jan 27, 2018 at 06:40:13PM +, Kieran Kunhya wrote:
> Patch updated. Still depends on [PATCH] simple_idct: Template functions to
> support an input bitdepth parameter.
>
> Kieran
> h263dec.c | 11 +
> idctdsp.c | 12 -
> ituh263dec.c |9
> mpeg4data.h
Patch updated. Still depends on [PATCH] simple_idct: Template functions to
support an input bitdepth parameter.
Kieran
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