hdkv/yuzu
1
Fork 0
Code Issues Pull Requests Releases 1 Activity

early-access version 1680

Browse Source
This commit is contained in:
pineappleEA
2021-05-13 11:45:27 +02:00
parent 1434d96e7d
commit 66ed389c6f
311 changed files with 6452 additions and 2597 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
externals/ffmpeg/libavcodec/adpcm.c vendored
View File

@@ -162,11 +162,18 @@ static av_cold int adpcm_decode_init(AVCodecContext * avctx)
}
break;
case AV_CODEC_ID_ADPCM_IMA_APM:
if (avctx->extradata && 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);
if (avctx->extradata) {
if (avctx->extradata_size >= 28) {
c->status[0].predictor = av_clip_intp2(AV_RL32(avctx->extradata + 16), 18);
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;
case AV_CODEC_ID_ADPCM_IMA_WS: