lavc/h265_profile_level: Avoid integer overflow in bitrate

Fixes CIDs #1439659 and #1439660.
pull/299/head
Mark Thompson 6 years ago
parent 321294adb7
commit feb1cf08ab
  1. 2
      libavcodec/h265_profile_level.c

@ -224,7 +224,7 @@ const H265LevelDescriptor *ff_h265_guess_level(const H265RawProfileTierLevel *pt
max_br = level->max_br_main;
if (!max_br)
continue;
if (bitrate > profile->cpb_nal_factor * hbr_factor * max_br)
if (bitrate > (int64_t)profile->cpb_nal_factor * hbr_factor * max_br)
continue;
if (pic_size < (level->max_luma_ps >> 2))

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