const SampleType *window; ///< MDCT window function
FFTContext fft; ///< FFT context for MDCT calculation
} AC3MDCTContext;
-
+#if 0
/**
* Encoding Options used by AVOption.
*/
int channel_coupling;
int cpl_start;
} AC3EncOptions;
-
+#endif
/**
* Data for a single audio block.
*/
} AC3EncodeContext;
-extern const int64_t ff_ac3_channel_layouts[19];
-
int ff_ac3_encode_init(AVCodecContext *avctx);
int ff_ac3_encode_close(AVCodecContext *avctx);