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| author | Michael Niedermayer <michael@niedermayer.cc> | 2023-03-30 18:57:56 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2023-04-02 23:54:50 +0200 |
| commit | ad4d647591dbd953a5cf3a32a779ee5e42465bbb (patch) | |
| tree | 02203fb5f6836132306a7ffc63f98887955a6481 /libavcodec/j2kenc.c | |
| parent | 7fb70d27a26bb4072edf68857636fa4343ee24a3 (diff) | |
| download | ffmpeg-ad4d647591dbd953a5cf3a32a779ee5e42465bbb.tar.gz | |
avcodec/j2kenc: Replace RGB24 special case by generic test
This fixes RGB48 with libavcodec as decoder
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/j2kenc.c')
| -rw-r--r-- | libavcodec/j2kenc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/j2kenc.c b/libavcodec/j2kenc.c index d837b8b949..8d9c1fdb1c 100644 --- a/libavcodec/j2kenc.c +++ b/libavcodec/j2kenc.c @@ -1530,6 +1530,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, int tileno, ret; Jpeg2000EncoderContext *s = avctx->priv_data; uint8_t *chunkstart, *jp2cstart, *jp2hstart; + const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(avctx->pix_fmt); if ((ret = ff_alloc_packet(avctx, pkt, avctx->width*avctx->height*9 + AV_INPUT_BUFFER_MIN_SIZE)) < 0) return ret; @@ -1586,7 +1587,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, bytestream_put_byte(&s->buf, 1); bytestream_put_byte(&s->buf, 0); bytestream_put_byte(&s->buf, 0); - if (avctx->pix_fmt == AV_PIX_FMT_RGB24 || avctx->pix_fmt == AV_PIX_FMT_PAL8) { + if ((desc->flags & AV_PIX_FMT_FLAG_RGB) || avctx->pix_fmt == AV_PIX_FMT_PAL8) { bytestream_put_be32(&s->buf, 16); } else if (s->ncomponents == 1) { bytestream_put_be32(&s->buf, 17); |