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add definitions and documentation for shared functions for E-AC-3 decoding
Originally committed as revision 14991 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -168,4 +168,16 @@ typedef struct {
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///@}
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} AC3DecodeContext;
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/**
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* Parse the E-AC-3 frame header.
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* This parses both the bit stream info and audio frame header.
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*/
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int ff_eac3_parse_header(AC3DecodeContext *s);
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/**
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* Decode mantissas in a single channel for the entire frame.
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* This is used when AHT mode is enabled.
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*/
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void ff_eac3_decode_transform_coeffs_aht_ch(AC3DecodeContext *s, int ch);
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#endif /* FFMPEG_AC3DEC_H */
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