Commit graph

4 commits

Author SHA1 Message Date
James Almer
f97bee9ad5 avformat/apngenc: use the stream parameters extradata if available
Fixes remuxing apng streams coming from the apng demuxer, which sends extradata
during init.

Signed-off-by: James Almer <jamrial@gmail.com>
2016-11-18 12:33:31 -03:00
James Almer
cf655d1643 Revert "apngdec: use side data to pass extradata to the decoder"
This reverts commit e0c6b32046.

Said commit changed the behavior of the demuxer and decoder in a non
backwards compatible way.
Demuxers should make extradata available at init if possible, and send
new extradata as side data within a packet if needed.

A better fix for the remuxing crash will follow.

Signed-off-by: James Almer <jamrial@gmail.com>
(cherry picked from commit 16c429166d)
2016-11-18 12:33:21 -03:00
Andreas Cadhalpun
35db873534 fate: add streamcopy test for apng
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 719c15aa9a)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-11-17 23:12:33 +01:00
Andreas Cadhalpun
e622d7723b fate: add apng encoding/muxing test
Also test the fallback to png creation for a single frame.

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 97792e85c3)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-11-17 23:11:22 +01:00