Merge commit '8ac0f6767bf63d3e6b308ee6648ff02598b81e03'

* commit '8ac0f6767bf63d3e6b308ee6648ff02598b81e03':
  dcadec: allow the decoder to change the channel layout mid-stream
  cook: use av_dlog() for debug logging instead of av_log() with AV_LOG_ERROR
  cook: move samples_per_frame from COOKSubpacket to where it is used
  cook: use av_get_channel_layout_nb_channels() instead of cook_count_channels()
  cook: reverse a condition so that the code makes more sense
  cook: remove unneeded COOKContext variable, sample_rate
  cook: remove unneeded COOKContext variable, bit_rate
  cook: use AVCodecContext.channels instead of keeping a private copy
  bmvaudio: set channel layout at init() rather than validating it
  atrac1: do not keep a copy of channel count in the private context
  dsicinaudio: set channels and channel layout
  g722dec: set channel layout at initialization instead of validating it
  amrwbdec: set channels, channel_layout, and sample_rate
  amrnbdec: set channels, channel_layout, and sample_rate
  dca_parser: allow the parser to change the sample rate
  lavc: check channel count after decoder init
  lavc: move SANE_NB_CHANNELS to internal.h and use it in the PCM decoders

Conflicts:
	libavcodec/dcadec.c
	libavcodec/pcm.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 4 insertions, 5 deletions

diff --git a/libavcodec/g722dec.c b/libavcodec/g722dec.c
index 974ba25e19..6c505d93b9 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;