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lavf/riffenc: Always write unexpected channel_mask.

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Allows to write arbitrary channel masks also for 16bit 48kHz pcm.
This commit is contained in:
Carl Eugen Hoyos 2016-10-12 12:34:48 +02:00
parent 230178dfe2
commit fe8959bbec
2 changed files with 3 additions and 1 deletions
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2
libavformat/riffenc.c
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@ -71,6 +71,8 @@ int ff_put_wav_header(AVFormatContext *s, AVIOContext *pb,
frame_size = av_get_audio_frame_duration2(par, par->block_align);
waveformatextensible = (par->channels > 2 && par->channel_layout) ||
par->channels == 1 && par->channel_layout && par->channel_layout != AV_CH_LAYOUT_MONO ||
par->channels == 2 && par->channel_layout && par->channel_layout != AV_CH_LAYOUT_STEREO ||
par->sample_rate > 48000 ||
par->codec_id == AV_CODEC_ID_EAC3 ||
av_get_bits_per_sample(par->codec_id) > 16;

2
libavformat/version.h
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@ -33,7 +33,7 @@
// Also please add any ticket numbers that you believe might be affected here
#define LIBAVFORMAT_VERSION_MAJOR 57
#define LIBAVFORMAT_VERSION_MINOR 51
#define LIBAVFORMAT_VERSION_MICRO 106
#define LIBAVFORMAT_VERSION_MICRO 107
#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
LIBAVFORMAT_VERSION_MINOR, \