[FFmpeg-devel] [PATCH 1/2] Revert "avcodec/adpcm_swf: support decoding multiple fixed-sized blocks at once"

[Zane van Iperen]

> Is incorrect behaviour. Was covering for an encoder bug where it produced frames
> of the wrong size.
> 
> Fixes: out of array write
> Fixes: 26821/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ADPCM_SWF_fuzzer-5764465137811456
> 
> Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> 
> This reverts commit e9dd73d30d09043446ac6dd7b8ad31e557873852.
> 
> Signed-off-by: Zane van Iperen <zane at zanevaniperen.com>

Will apply series.