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authorJames Almer <jamrial@gmail.com>2022-11-24 20:00:18 -0300
committerJames Almer <jamrial@gmail.com>2022-11-28 08:44:40 -0300
commitc77210491a2427495b86979bac968f75d2641934 (patch)
tree1769c756a1074e69cb167408159564d74ee4f507
parent2f428de9ebdcd0770de37d874871b25325aebd73 (diff)
downloadffmpeg-c77210491a2427495b86979bac968f75d2641934.tar.gz
avcodec/mjpegenc: take into account component count when writing the SOF header size
Fixes ticket #10069 Signed-off-by: James Almer <jamrial@gmail.com> (cherry picked from commit 100939695307743396e30e6310d2ea9cf42f9aab)
-rw-r--r--libavcodec/mjpegenc_common.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/mjpegenc_common.c b/libavcodec/mjpegenc_common.c
index 368e87128c..f0b1f2d9f1 100644
--- a/libavcodec/mjpegenc_common.c
+++ b/libavcodec/mjpegenc_common.c
@@ -247,7 +247,7 @@ void ff_mjpeg_encode_picture_header(AVCodecContext *avctx, PutBitContext *pb,
default: av_assert0(0);
}
- put_bits(pb, 16, 17);
+ put_bits(pb, 16, 8 + 3 * components);
if (lossless && ( avctx->pix_fmt == AV_PIX_FMT_BGR0
|| avctx->pix_fmt == AV_PIX_FMT_BGRA
|| avctx->pix_fmt == AV_PIX_FMT_BGR24))