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avcodec/libx264: Don't unnecessarily add in-band extradata 

The check here is meant to check for whether avcintra-class option
(default value -1) has been set; yet it checks for the x264_param_t
value where 0 is the default value (treated as "no avcintra-mode"
by x264). This meant that in-band extradata has been added unnecessarily
when using global headers; furthermore, the first output packet
had two x264 SEIs.

Reviewed-by: Limin Wang <lance.lmwang@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-12-20 18:08:36 +01:00
parent 50bfd5e96e
commit 155dcfe2e2
1 changed files with 1 additions and 1 deletions
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2
libavcodec/libx264.c
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@ -944,7 +944,7 @@ static av_cold int X264_init(AVCodecContext *avctx)
#if X264_BUILD >= 142
/* Separate headers not supported in AVC-Intra mode */
if (x4->params.i_avcintra_class >= 0)
if (x4->avcintra_class >= 0)
x4->params.b_repeat_headers = 1;
#endif