Commit 8daf04ad authored by Michael Niedermayer's avatar Michael Niedermayer

aacdec: support chan config =1 stereo files

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent d0492578
......@@ -2137,6 +2137,15 @@ static int aac_decode_frame_int(AVCodecContext *avctx, void *data,
elem_id = get_bits(gb, 4);
if (elem_type < TYPE_DSE) {
if (!ac->tags_mapped && elem_type == TYPE_CPE && ac->m4ac.chan_config==1) {
enum ChannelPosition new_che_pos[4][MAX_ELEM_ID]= {0};
ac->m4ac.chan_config=2;
if (set_default_channel_config(ac->avctx, new_che_pos, 2)<0)
return -1;
if (output_configure(ac, ac->che_pos, new_che_pos, 2, OC_TRIAL_FRAME)<0)
return -1;
}
if (!(che=get_che(ac, elem_type, elem_id))) {
av_log(ac->avctx, AV_LOG_ERROR, "channel element %d.%d is not allocated\n",
elem_type, elem_id);
......
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