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wmavoice: set channel layout

This commit is contained in:
Justin Ruggles 2012-10-23 17:19:25 -04:00
parent 002097a00b
commit f7b8506573
1 changed files with 3 additions and 0 deletions
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3
libavcodec/wmavoice.c
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@ -29,6 +29,7 @@
#include <math.h>
#include "libavutil/audioconvert.h"
#include "libavutil/mem.h"
#include "dsputil.h"
#include "avcodec.h"
@ -439,6 +440,8 @@ static av_cold int wmavoice_decode_init(AVCodecContext *ctx)
2 * (s->block_conv_table[1] - 2 * s->min_pitch_val);
s->block_pitch_nbits = av_ceil_log2(s->block_pitch_range);
ctx->channels = 1;
ctx->channel_layout = AV_CH_LAYOUT_MONO;
ctx->sample_fmt = AV_SAMPLE_FMT_FLT;
avcodec_get_frame_defaults(&s->frame);