[FFmpeg-cvslog] avcodec/libwebpenc_animencoder: stop propagating bogus empty packets

James Almer git at videolan.org
Fri Apr 16 17:15:02 EEST 2021


ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Sat Apr 10 22:50:48 2021 -0300| [ab7a0a4cc23e3ff222714a58ce24fc6287a68585] | committer: James Almer

avcodec/libwebpenc_animencoder: stop propagating bogus empty packets

Packets must have at least one of data or side_data. If none are available,
then got_packet must not be signaled.

The generic encode code already discarded these empty packets, but it's better
just not propagating them at all.

Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ab7a0a4cc23e3ff222714a58ce24fc6287a68585
---

 libavcodec/libwebpenc_animencoder.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavcodec/libwebpenc_animencoder.c b/libavcodec/libwebpenc_animencoder.c
index 7f35a0b939..633af2e925 100644
--- a/libavcodec/libwebpenc_animencoder.c
+++ b/libavcodec/libwebpenc_animencoder.c
@@ -102,10 +102,9 @@ static int libwebp_anim_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
             goto end;
         }
 
-        pkt->pts = pkt->dts = frame->pts;
         s->prev_frame_pts = frame->pts;  // Save for next frame.
         ret = 0;
-        *got_packet = 1;
+        *got_packet = 0;
 
 end:
         WebPPictureFree(pic);



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