diff options
Diffstat (limited to 'libavformat/gif.c')
-rw-r--r-- | libavformat/gif.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavformat/gif.c b/libavformat/gif.c index bef98d3ac4..f9a891ff57 100644 --- a/libavformat/gif.c +++ b/libavformat/gif.c @@ -339,8 +339,10 @@ static int gif_write_header(AVFormatContext *s) // rate = video_enc->time_base.den; } - /* XXX: is it allowed ? seems to work so far... */ - video_enc->pix_fmt = PIX_FMT_RGB24; + if (video_enc->pix_fmt != PIX_FMT_RGB24) { + av_log(s, AV_LOG_ERROR, "ERROR: gif only handles the rgb24 pixel format. Use -pix_fmt rgb24.\n"); + return AVERROR_IO; + } gif_image_write_header(pb, width, height, loop_count, NULL); |