avcodec/g723_1dec: actually decode second channel

This commit is contained in:
Paul B Mahol 2019-03-07 01:58:43 +01:00
parent 7b966af930
commit 0ce759defd
1 changed files with 2 additions and 1 deletions

View File

@ -883,7 +883,8 @@ static int g723_1_decode_frame(AVCodecContext *avctx, void *data,
G723_1_ChannelContext *p = &s->ch[ch];
int16_t *audio = p->audio;
if (unpack_bitstream(p, buf, buf_size) < 0) {
if (unpack_bitstream(p, buf + ch * (buf_size / avctx->channels),
buf_size / avctx->channels) < 0) {
bad_frame = 1;
if (p->past_frame_type == ACTIVE_FRAME)
p->cur_frame_type = ACTIVE_FRAME;