diff options
| author | averne <averne381@gmail.com> | 2025-07-31 19:39:31 +0200 |
|---|---|---|
| committer | Lynne <dev@lynne.ee> | 2025-08-02 06:11:39 +0000 |
| commit | bf79148cbb8719314e5ea53c9597f8cd35f9c0b5 (patch) | |
| tree | 4a77c364b8a4f3bbf3f98d800e8dc94141307034 | |
| parent | a49108fd2923f9444af04727457d14300e96666f (diff) | |
| download | ffmpeg-bf79148cbb8719314e5ea53c9597f8cd35f9c0b5.tar.gz | |
avcodec/proresenc_anatoliy: Remove support for grayscale flag
This results in the encoder producing empty scans for chroma planes,
which is illegal according to the ProRes SMPTE document.
| -rw-r--r-- | libavcodec/proresenc_anatoliy.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/libavcodec/proresenc_anatoliy.c b/libavcodec/proresenc_anatoliy.c index 4fc40abaac..1d40410199 100644 --- a/libavcodec/proresenc_anatoliy.c +++ b/libavcodec/proresenc_anatoliy.c @@ -397,14 +397,12 @@ static av_always_inline unsigned encode_slice_data(AVCodecContext *avctx, *y_data_size = encode_slice_plane(blocks_y, mb_count, buf, data_size, ctx->qmat_luma[qp - 1], 0, ctx->scantable); - if (!(avctx->flags & AV_CODEC_FLAG_GRAY)) { - *u_data_size = encode_slice_plane(blocks_u, mb_count, buf + *y_data_size, data_size - *y_data_size, - ctx->qmat_chroma[qp - 1], ctx->is_422, ctx->scantable); + *u_data_size = encode_slice_plane(blocks_u, mb_count, buf + *y_data_size, data_size - *y_data_size, + ctx->qmat_chroma[qp - 1], ctx->is_422, ctx->scantable); - *v_data_size = encode_slice_plane(blocks_v, mb_count, buf + *y_data_size + *u_data_size, - data_size - *y_data_size - *u_data_size, - ctx->qmat_chroma[qp - 1], ctx->is_422, ctx->scantable); - } + *v_data_size = encode_slice_plane(blocks_v, mb_count, buf + *y_data_size + *u_data_size, + data_size - *y_data_size - *u_data_size, + ctx->qmat_chroma[qp - 1], ctx->is_422, ctx->scantable); return *y_data_size + *u_data_size + *v_data_size; } |