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| author | Paul B Mahol <onemda@gmail.com> | 2012-10-24 18:38:31 +0000 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2012-10-24 18:38:31 +0000 |
| commit | 6ddb03caf0029b72db3cc7e4fd362e76c0d92c87 (patch) | |
| tree | 8e5647556b023b1c617fdb133d8356fbdd9cb28f | |
| parent | e12cfd044c2bae4a099a3b9384b148424858d72b (diff) | |
| download | ffmpeg-6ddb03caf0029b72db3cc7e4fd362e76c0d92c87.tar.gz | |
pgmyuvenc: do not create files which are not supported
It is possible to support files with odd width and/or height
if real width and height are stored in header.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
| -rw-r--r-- | libavcodec/pnmenc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/pnmenc.c b/libavcodec/pnmenc.c index e311b2ef75..ab20cf558f 100644 --- a/libavcodec/pnmenc.c +++ b/libavcodec/pnmenc.c @@ -69,8 +69,8 @@ static int pnm_encode_frame(AVCodecContext *avctx, AVPacket *pkt, n = avctx->width * 6; break; case AV_PIX_FMT_YUV420P: - if (avctx->width & 1) { - av_log(avctx, AV_LOG_ERROR, "pgmyuv needs even width\n"); + if (avctx->width & 1 || avctx->height & 1) { + av_log(avctx, AV_LOG_ERROR, "pgmyuv needs even width and height\n"); return AVERROR(EINVAL); } c = '5'; |