[FFmpeg-devel] [PATCH] Making xmp data process faster

2016-11-07 Thread 孟辰(阏逢)
--- libavformat/mov.c | 15 +++ 1 file changed, 11 insertions(+), 4 deletions(-) diff --git a/libavformat/mov.c b/libavformat/mov.c index f06de06..341d22d 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -4533,13 +4533,20 @@ static int mov_read_uuid(MOVContext *c, AVIOContext

[FFmpeg-devel] [PATCH] Making xmp data process faster

2016-11-07 Thread 孟辰(阏逢)
Try to jump over all the xmp data in mov->uuid atom, which is faster than read every byte. It's too slow to deal with a mov file contains a big uuid/xmp atom(s), especially in streaming case. 0001-Making-xmp-data-process-faster.patch Description: Binary data _