On 06/05/2014 04:56 AM, Martin Storsjö wrote:
This was broken in 095be4fb - samples+ch (for the previous
non-planar case) equals &samples_p[ch][0]. The confusion
probably stemmed from the IMA WAV case where it originally
was &samples[avctx->channels + ch], which was correctly
changed into &samples_p[ch][1].
CC: [email protected]
---
libavcodec/adpcmenc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/adpcmenc.c b/libavcodec/adpcmenc.c
index fb3ce0d..2cf8d6f 100644
--- a/libavcodec/adpcmenc.c
+++ b/libavcodec/adpcmenc.c
@@ -549,7 +549,7 @@ static int adpcm_encode_frame(AVCodecContext *avctx,
AVPacket *avpkt,
put_bits(&pb, 7, status->step_index);
if (avctx->trellis > 0) {
uint8_t buf[64];
- adpcm_compress_trellis(avctx, &samples_p[ch][1], buf, status,
+ adpcm_compress_trellis(avctx, &samples_p[ch][0], buf, status,
64, 1);
for (i = 0; i < 64; i++)
put_bits(&pb, 4, buf[i ^ 1]);
Thanks. Sorry for breaking it.
-Justin
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