diff options
| author | Clément Bœsch <u@pkh.me> | 2023-12-11 02:13:37 +0100 |
|---|---|---|
| committer | Clément Bœsch <u@pkh.me> | 2024-01-10 14:08:00 +0100 |
| commit | ed8692446c7f66f2e68cd298d21a061854ec8429 (patch) | |
| tree | 84523cfdebb92a6e511971c8f0a5965e80f4f8e6 | |
| parent | e87bc5641ce64df6bd00871ba7ada8a94db90c68 (diff) | |
| download | ffmpeg-ed8692446c7f66f2e68cd298d21a061854ec8429.tar.gz | |
avcodec/proresenc_anatoliy: cosmetics to make encode_dcs() identical to the one in Kostya encoder
| -rw-r--r-- | libavcodec/proresenc_anatoliy.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/libavcodec/proresenc_anatoliy.c b/libavcodec/proresenc_anatoliy.c index 993fa9831b..7c63d872fc 100644 --- a/libavcodec/proresenc_anatoliy.c +++ b/libavcodec/proresenc_anatoliy.c @@ -277,17 +277,15 @@ static void encode_dcs(PutBitContext *pb, int16_t *blocks, blocks += 64; for (i = 1; i < blocks_per_slice; i++, blocks += 64) { - dc = (blocks[0] - 0x4000) / scale; - delta = dc - prev_dc; - new_sign = GET_SIGN(delta); - delta = (delta ^ sign) - sign; - code = MAKE_CODE(delta); - + dc = (blocks[0] - 0x4000) / scale; + delta = dc - prev_dc; + new_sign = GET_SIGN(delta); + delta = (delta ^ sign) - sign; + code = MAKE_CODE(delta); encode_vlc_codeword(pb, ff_prores_dc_codebook[codebook], code); - - codebook = FFMIN(code, 6); - sign = new_sign; - prev_dc = dc; + codebook = FFMIN(code, 6); + sign = new_sign; + prev_dc = dc; } } |