diff options
Diffstat (limited to 'libavcodec/mjpegdec.c')
-rw-r--r-- | libavcodec/mjpegdec.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c index 5619c36fab..52168cce86 100644 --- a/libavcodec/mjpegdec.c +++ b/libavcodec/mjpegdec.c @@ -1682,6 +1682,13 @@ int ff_mjpeg_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, mjpeg_decode_com(s); ret = -1; + + if (!CONFIG_JPEGLS_DECODER && + (start_code == SOF48 || start_code == LSE)) { + av_log(avctx, AV_LOG_ERROR, "JPEG-LS support not enabled.\n"); + return AVERROR(ENOSYS); + } + switch (start_code) { case SOI: s->restart_interval = 0; |