Aidan Richmond:
> Fixes bug #9198
>
> Signed-off-by: Aidan Richmond <aidan...@hotmail.co.uk>
> ---
> libavcodec/adpcm.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c
> index be14607eac..5ec9691001 100644
> --- a/libavcodec/adpcm.c
> +++ b/libavcodec/adpcm.c
> @@ -1400,16 +1400,16 @@ static int adpcm_decode_frame(AVCodecContext *avctx,
> void *data,
>
> for (n = nb_samples / 2; n > 0; n--) {
> int v = bytestream2_get_byteu(&gb);
> - *smp++ = adpcm_ima_expand_nibble(&c->status[channel], v
> >> 4 , 3);
> *smp++ = adpcm_ima_expand_nibble(&c->status[channel], v
> & 0x0F, 3);
> + *smp++ = adpcm_ima_expand_nibble(&c->status[channel], v
> >> 4 , 3);
> }
> }
> } else {
> for (n = nb_samples / 2; n > 0; n--) {
> for (channel = 0; channel < avctx->channels; channel++) {
> int v = bytestream2_get_byteu(&gb);
> - *samples++ =
> adpcm_ima_expand_nibble(&c->status[channel], v >> 4 , 3);
> - samples[st] =
> adpcm_ima_expand_nibble(&c->status[channel], v & 0x0F, 3);
> + *samples++ =
> adpcm_ima_expand_nibble(&c->status[channel], v & 0x0F, 3);
> + samples[st] =
> adpcm_ima_expand_nibble(&c->status[channel], v >> 4 , 3);
> }
> samples += avctx->channels;
> }
>
This format is covered by FATE (namely the adpcm-ima-ws test) and so you
need to update the checksums in your patch; of course you should verify
that your change is correct. See https://ffmpeg.org/fate.html for more.
- Andreas
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
