New submission from alexander <[EMAIL PROTECTED]>:
Segfault in is_intra_more_likely() (error_resilience.c) caused by inconsistent
context data: s->last_picture_ptr is not NULL but all ptrs in
s->last_picture.data[] are NULL (must be decoder bug). The quick fix:
static int is_intra_more_likely(MpegEncContext *s){
int is_intra_likely, i, j, undamaged_count, skip_amount, mb_x, mb_y;
if(s->last_picture_ptr==NULL) return 1; //no previous frame available -> use
spatial prediction
if(s->last_picture.data[0] == NULL) return 1; // <<<!!! ADDED LINE
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messages: 3102
nosy: axxell
priority: normal
status: new
substatus: analyzed
title: segfault decoding h264 stream with lost packets
type: bug
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FFmpeg issue tracker <[EMAIL PROTECTED]>
<https://roundup.mplayerhq.hu/roundup/ffmpeg/issue631>
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