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authorJustin Ruggles <justin.ruggles@gmail.com>2012-10-15 16:40:44 -0400
committerJustin Ruggles <justin.ruggles@gmail.com>2012-11-01 11:29:14 -0400
commitec2694d25905c217e5815947cda896aa25398388 (patch)
treea5b4464c44de012c8b747d9336f06a6a89a601d4 /libavcodec/g722dec.c
parentee0e9678e761e8a41cfffcb163de42967e5a1758 (diff)
g722dec: set channel layout at initialization instead of validating it
Diffstat (limited to 'libavcodec/g722dec.c')
-rw-r--r--libavcodec/g722dec.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/libavcodec/g722dec.c b/libavcodec/g722dec.c
index ea06ce0913..3364850b18 100644
--- a/libavcodec/g722dec.c
+++ b/libavcodec/g722dec.c
@@ -34,6 +34,7 @@
* respectively of each byte are ignored.
*/
+#include "libavutil/audioconvert.h"
#include "avcodec.h"
#include "get_bits.h"
#include "g722.h"
@@ -57,11 +58,9 @@ static av_cold int g722_decode_init(AVCodecContext * avctx)
{
G722Context *c = avctx->priv_data;
- if (avctx->channels != 1) {
- av_log(avctx, AV_LOG_ERROR, "Only mono tracks are allowed.\n");
- return AVERROR_INVALIDDATA;
- }
- avctx->sample_fmt = AV_SAMPLE_FMT_S16;
+ avctx->channels = 1;
+ avctx->channel_layout = AV_CH_LAYOUT_MONO;
+ avctx->sample_fmt = AV_SAMPLE_FMT_S16;
c->band[0].scale_factor = 8;
c->band[1].scale_factor = 2;