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Code Issues Releases Activity

lavc/libx264: zero reordered opaque on alloc

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This is safer.
This commit is contained in:
Anton Khirnov
2022-11-27 11:22:44 +01:00
parent 141303f323
commit a4a81be1a8
1 changed files with 2 additions and 2 deletions
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4
libavcodec/libx264.c
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@@ -1105,8 +1105,8 @@ static av_cold int X264_init(AVCodecContext *avctx)
// Overestimate the reordered opaque buffer size, in case a runtime // Overestimate the reordered opaque buffer size, in case a runtime
// reconfigure would increase the delay (which it shouldn't). // reconfigure would increase the delay (which it shouldn't).
x4->nb_reordered_opaque = x264_encoder_maximum_delayed_frames(x4->enc) + 17; x4->nb_reordered_opaque = x264_encoder_maximum_delayed_frames(x4->enc) + 17;
x4->reordered_opaque = av_malloc_array(x4->nb_reordered_opaque, x4->reordered_opaque = av_calloc(x4->nb_reordered_opaque,
sizeof(*x4->reordered_opaque)); sizeof(*x4->reordered_opaque));
if (!x4->reordered_opaque) if (!x4->reordered_opaque)
return AVERROR(ENOMEM); return AVERROR(ENOMEM);