Searched refs:synthesis (Results 1 - 6 of 6) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| H A D | amrnbdec.c | 64 #define AMR_SAMPLE_BOUND 32768.0 ///< threshold for synthesis overflow
787 /// @name AMR synthesis functions
791 * Conduct 10th order linear predictive coding synthesis.
795 * @param fixed_gain fixed codebook gain for synthesis
800 static int synthesis(AMRContext *p, float *lpc, in synthesis() function
977 float synth_fixed_gain; // the fixed gain that synthesis should use in amrnb_decode_frame()
978 const float *synth_fixed_vector; // pointer to the fixed vector that synthesis should use in amrnb_decode_frame()
1060 if (synthesis(p, p->lpc[subframe], synth_fixed_gain, in amrnb_decode_frame()
1062 // overflow detected -> rerun synthesis scaling pitch vector down in amrnb_decode_frame()
1065 synthesis( in amrnb_decode_frame()
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| H A D | evrcdec.c | 83 float synthesis[FILTER_ORDER]; member
245 e->synthesis[i] = 0.0; in evrc_decode_init()
500 * param[in/out] memory synthesis filter memory
736 e->synthesis, subframe_size, tmp); in frame_erasure()
885 e->synthesis, subframe_size, in evrc_decode_frame()
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| H A D | amrwbdec.c | 79 float samples_az[LP_ORDER + AMRWB_SFR_SIZE]; ///< low-band samples and memory from synthesis at 12.8kHz
81 float samples_hb[LP_ORDER_16k + AMRWB_SFR_SIZE_16k]; ///< high-band samples and memory from synthesis at 16kHz
772 * Conduct 16th order linear predictive coding synthesis from excitation.
776 * @param[out] excitation Buffer for synthesis final excitation
777 * @param[in] fixed_gain Fixed codebook gain for synthesis
781 static void synthesis(AMRWBContext *ctx, float *lpc, float *excitation, in synthesis() function
810 * Apply to synthesis a de-emphasis filter of the form:
867 * @param[in] synth LB speech synthesis at 12.8k
898 * @param[in] synth_exc Low-band excitation used for synthesis
1016 * Conduct 20th order linear predictive coding synthesis fo
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| /third_party/ffmpeg/libavutil/x86/ |
| H A D | tx_float.asm | 1190 ; Final synthesis + deinterleaving code
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| /third_party/ffmpeg/ |
| H A D | configure | 234 --enable-libflite enable flite (voice synthesis) support via libflite [no]
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| /third_party/rust/crates/bindgen/bindgen-tests/tests/ |
| H A D | stylo.hpp | [all...] |
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