diff options
| -rw-r--r-- | libavcodec/ac3dec.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libavcodec/ac3dec.h b/libavcodec/ac3dec.h index 26d613538c..d78fa68102 100644 --- a/libavcodec/ac3dec.h +++ b/libavcodec/ac3dec.h @@ -168,4 +168,16 @@ typedef struct { ///@} } AC3DecodeContext; +/** + * Parse the E-AC-3 frame header. + * This parses both the bit stream info and audio frame header. + */ +int ff_eac3_parse_header(AC3DecodeContext *s); + +/** + * Decode mantissas in a single channel for the entire frame. + * This is used when AHT mode is enabled. + */ +void ff_eac3_decode_transform_coeffs_aht_ch(AC3DecodeContext *s, int ch); + #endif /* FFMPEG_AC3DEC_H */ |