[FFmpeg-devel] [PATCH 1/2] avcodec/adpcm_ima_apm: remove old extradata format

[Zane van Iperen]

Was added in error very early on, passing in only the required fields.
Later, the muxer and demuxer were changed to pass the entire APMState
struct as extradata.

Technically a breaking change, but this was only around for a *very* short
time before it was updated,

Signed-off-by: Zane van Iperen <zane at zanevaniperen.com>
---
 libavcodec/adpcm.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c
index eb228cc47a..e38e81310c 100644
--- a/libavcodec/adpcm.c
+++ b/libavcodec/adpcm.c
@@ -171,11 +171,6 @@ static av_cold int adpcm_decode_init(AVCodecContext * avctx)
                 c->status[0].step_index = av_clip(AV_RL32(avctx->extradata + 20), 0, 88);
                 c->status[1].predictor  = av_clip_intp2(AV_RL32(avctx->extradata + 4), 18);
                 c->status[1].step_index = av_clip(AV_RL32(avctx->extradata + 8), 0, 88);
-            } else if (avctx->extradata_size >= 16) {
-                c->status[0].predictor  = av_clip_intp2(AV_RL32(avctx->extradata +  0), 18);
-                c->status[0].step_index = av_clip(AV_RL32(avctx->extradata +  4), 0, 88);
-                c->status[1].predictor  = av_clip_intp2(AV_RL32(avctx->extradata +  8), 18);
-                c->status[1].step_index = av_clip(AV_RL32(avctx->extradata + 12), 0, 88);
             }
         }
         break;
-- 
2.29.2