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lavc/videotoolboxdec: fix generating HEVC general_profile_compatibility_flags 

We store this as an array of bools, not a bitfield.

Signed-off-by: rcombs <rcombs@rcombs.me>
This commit is contained in:
rcombs 2022-04-16 02:49:09 -05:00
parent 686b64e155
commit 928b22edfe
1 changed files with 10 additions and 1 deletions
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11
libavcodec/videotoolbox.c
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@ -273,7 +273,16 @@ CFDataRef ff_videotoolbox_hvcc_extradata_create(AVCodecContext *avctx)
ptlc.profile_idc);
/* unsigned int(32) general_profile_compatibility_flags; */
memcpy(p + 2, ptlc.profile_compatibility_flag, 4);
for (i = 0; i < 4; i++) {
AV_W8(p + 2 + i, ptlc.profile_compatibility_flag[i * 8] << 7 |
ptlc.profile_compatibility_flag[i * 8 + 1] << 6 |
ptlc.profile_compatibility_flag[i * 8 + 2] << 5 |
ptlc.profile_compatibility_flag[i * 8 + 3] << 4 |
ptlc.profile_compatibility_flag[i * 8 + 4] << 3 |
ptlc.profile_compatibility_flag[i * 8 + 5] << 2 |
ptlc.profile_compatibility_flag[i * 8 + 6] << 1 |
ptlc.profile_compatibility_flag[i * 8 + 7]);
}
/* unsigned int(48) general_constraint_indicator_flags; */
AV_W8(p + 6, ptlc.progressive_source_flag << 7 |