[FFmpeg-devel] pngdec failing with an assertion

[Gonzalo]

$ ffplay /media/Linux/anims/wildlife/wildlife.%04d.png
ffplay version N-75563-g235381e Copyright (c) 2003-2015 the FFmpeg 
developers
   built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)
   configuration: --enable-gpl --enable-shared --enable-gray 
--enable-runtime-cpudetect --enable-bzlib --enable-libfreetype 
--enable-libmp3lame --enable-libtheora --enable-libvorbis 
--enable-libvpx --enable-libx264 --enable-zlib
   libavutil      55.  2.100 / 55.  2.100
   libavcodec     57.  3.100 / 57.  3.100
   libavformat    57.  2.100 / 57.  2.100
   libavdevice    57.  0.100 / 57.  0.100
   libavfilter     6.  8.100 /  6.  8.100
   libswscale      4.  0.100 /  4.  0.100
   libswresample   2.  0.100 /  2.  0.100
   libpostproc    54.  0.100 / 54.  0.100
Input #0, image2, from '/media/Linux/anims/wildlife/wildlife.%04d.png':
   Duration: 00:00:10.08, start: 0.000000, bitrate: N/A
     Stream #0:0: Video: png, rgba64be(pc), 1280x720 [SAR 2834:2834 DAR 
16:9], 25 fps, 25 tbr, 25 tbn, 25 tbc
Assertion 0 failed at libavcodec/pngdec.c:666
Abortado (`core' generado)

The same set of files loads fine with a previous ffmpeg version (6 
months ago).