diff options
| -rw-r--r-- | libavcodec/ljpegenc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libavcodec/ljpegenc.c b/libavcodec/ljpegenc.c index d3c292123e..0ab4985c10 100644 --- a/libavcodec/ljpegenc.c +++ b/libavcodec/ljpegenc.c @@ -57,6 +57,13 @@ static int encode_picture_lossless(AVCodecContext *avctx, AVPacket *pkt, max_pkt_size += mb_width * mb_height * 3 * 4 * s->mjpeg_hsample[0] * s->mjpeg_vsample[0]; } + + if (!s->edge_emu_buffer && + (ret = ff_mpv_frame_size_alloc(s, pict->linesize[0])) < 0) { + av_log(avctx, AV_LOG_ERROR, "failed to allocate context scratch buffers.\n"); + return ret; + } + if ((ret = ff_alloc_packet2(avctx, pkt, max_pkt_size)) < 0) return ret; |