diff options
| -rw-r--r-- | libavcodec/audioconvert.c | 14 | ||||
| -rw-r--r-- | libavcodec/audioconvert.h | 9 |
2 files changed, 0 insertions, 23 deletions
diff --git a/libavcodec/audioconvert.c b/libavcodec/audioconvert.c index 0e1160d8e3..112e22096b 100644 --- a/libavcodec/audioconvert.c +++ b/libavcodec/audioconvert.c @@ -31,20 +31,6 @@ #include "avcodec.h" #include "audioconvert.h" -uint64_t avcodec_guess_channel_layout(int nb_channels, enum CodecID codec_id, const char *fmt_name) -{ - switch(nb_channels) { - case 1: return AV_CH_LAYOUT_MONO; - case 2: return AV_CH_LAYOUT_STEREO; - case 3: return AV_CH_LAYOUT_SURROUND; - case 4: return AV_CH_LAYOUT_QUAD; - case 5: return AV_CH_LAYOUT_5POINT0; - case 6: return AV_CH_LAYOUT_5POINT1; - case 8: return AV_CH_LAYOUT_7POINT1; - default: return 0; - } -} - struct AVAudioConvert { int in_channels, out_channels; int fmt_pair; diff --git a/libavcodec/audioconvert.h b/libavcodec/audioconvert.h index 590dc8d8d7..a7b0baa828 100644 --- a/libavcodec/audioconvert.h +++ b/libavcodec/audioconvert.h @@ -33,15 +33,6 @@ #include "avcodec.h" #include "libavutil/audioconvert.h" -/** - * Guess the channel layout - * @param nb_channels - * @param codec_id Codec identifier, or CODEC_ID_NONE if unknown - * @param fmt_name Format name, or NULL if unknown - * @return Channel layout mask - */ -uint64_t avcodec_guess_channel_layout(int nb_channels, enum CodecID codec_id, const char *fmt_name); - struct AVAudioConvert; typedef struct AVAudioConvert AVAudioConvert; |