diff options
Diffstat (limited to 'libavutil/audioconvert.h')
| -rw-r--r-- | libavutil/audioconvert.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libavutil/audioconvert.h b/libavutil/audioconvert.h index f1399b9..5ddda0c 100644 --- a/libavutil/audioconvert.h +++ b/libavutil/audioconvert.h @@ -189,6 +189,18 @@ const char *av_get_channel_name(uint64_t channel); const char *av_get_channel_description(uint64_t channel); /** + * Get the value and name of a standard channel layout. + * + * @param[in] index index in an internal list, starting at 0 + * @param[out] layout channel layout mask + * @param[out] name name of the layout + * @return 0 if the layout exists, + * <0 if index is beyond the limits + */ +int av_get_standard_channel_layout(unsigned index, uint64_t *layout, + const char **name); + +/** * @} */ |
