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Searched refs:quantization_factor (Results 1 – 3 of 3) sorted by relevance

/third_party/ffmpeg/libavcodec/
Daptxenc.c98 int32_t quantization_factor, in aptx_quantize_difference() argument
110 quantization_factor, in aptx_quantize_difference()
121 error = ((int64_t)sample_difference_abs << 20) - MUL64(dithered_sample, quantization_factor); in aptx_quantize_difference()
145 channel->invert_quantize[subband].quantization_factor, in aptx_encode_channel()
Daptx.c411 … invert_quantize->reconstructed_difference = MUL64(invert_quantize->quantization_factor, qr) >> 19; in aptx_invert_quantization()
421 invert_quantize->quantization_factor = (quantization_factors[idx] << 11) >> shift; in aptx_invert_quantization()
Daptx.h67 int32_t quantization_factor; member