And let the generic code figure out the proper PTS. This is needed because apng
does not provide seek functions, but after a generic seek (e.g. to file start)
timestamps are not reset which causes broken timestamps when looping apngs,
like in ticket #6121.
Signed-off-by: Marton Balint <c...@passwd.hu>
---
libavformat/apngdec.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/libavformat/apngdec.c b/libavformat/apngdec.c
index ffff03710a..f9a97e5681 100644
--- a/libavformat/apngdec.c
+++ b/libavformat/apngdec.c
@@ -44,7 +44,6 @@ typedef struct APNGDemuxContext {
int max_fps;
int default_fps;
- int64_t pkt_pts;
int pkt_duration;
int is_key_frame;
@@ -390,9 +389,8 @@ static int apng_read_packet(AVFormatContext *s, AVPacket
*pkt)
if (ctx->is_key_frame)
pkt->flags |= AV_PKT_FLAG_KEY;
- pkt->pts = ctx->pkt_pts;
+ pkt->pts = pkt->dts = AV_NOPTS_VALUE;
pkt->duration = ctx->pkt_duration;
- ctx->pkt_pts += ctx->pkt_duration;
return ret;
case MKTAG('I', 'E', 'N', 'D'):
ctx->cur_loop++;
--
2.16.4
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