Talk:Linear Predictive Coding: Difference between revisions
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(Created page with " <nowiki> if(FLAC__lpc_max_residual_bps(bps, subframe->qlp_coeff, order, subframe->quantization_level) <= 32 && FLAC__lpc_max_prediction_before_shift_bps(bps, subframe->qlp_coeff, order) <= 32) FLAC__lpc_restore_signal(decoder->private_->residual[channel], decoder->private_->frame.header.blocksize-order, subframe->qlp_coeff, order, subframe->quantization_level, decoder->private_->output[channel]+order); else FLAC__lpc_restore_signal_wide(decoder->priv...") |
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else | else | ||
FLAC__lpc_restore_signal_wide(decoder->private_->residual[channel], decoder->private_->frame.header.blocksize-order, subframe->qlp_coeff, order, subframe->quantization_level, decoder->private_->output[channel]+order); | FLAC__lpc_restore_signal_wide(decoder->private_->residual[channel], decoder->private_->frame.header.blocksize-order, subframe->qlp_coeff, order, subframe->quantization_level, decoder->private_->output[channel]+order); | ||
</nowiki> | |||
==Values working== | |||
<nowiki> | |||
Analysis pass 1 output is file /home/johnny/playAlong/test00.anal | |||
Warmup FFFFFFFFFFFF8981 -30335 Location 2359 9049 | |||
Warmup FFFFFFFFFFFF8E74 -29068 Location 235C 9052 | |||
Warmup FFFFFFFFFFFF92E9 -27927 Location 235F 9055 | |||
Warmup FFFFFFFFFFFF9546 -27322 Location 2362 9058 | |||
Warmup FFFFFFFFFFFF91DF -28193 Location 2365 9061 | |||
Warmup FFFFFFFFFFFF8EA2 -29022 Location 2368 9064 | |||
Warmup FFFFFFFFFFFF8661 -31135 Location 236B 9067 | |||
Warmup FFFFFFFFFFFF7B71 -33935 Location 236E 9070 | |||
0 Frame at 2352 , 9042 Header Value = 78 | |||
Bit Read value = 14 or hex E | |||
Bit Read value = 13 or hex D | |||
Bit Read value = 7653 or hex 1DE5 | |||
Bit Read value = 11816 or hex 2E28 | |||
Bit Read value = -7456 or hex FFFFE2E0 | |||
Bit Read value = -12300 or hex FFFFCFF4 | |||
Bit Read value = 3095 or hex C17 | |||
Bit Read value = 8471 or hex 2117 | |||
Bit Read value = 370 or hex 172 | |||
Bit Read value = -3474 or hex FFFFF26E | |||
Bit Read value = 0 or hex 0 | |||
Bit Read value = 0 or hex 0 | |||
Bit Read value = 10 or hex A | |||
residual FFFFFFFFFFFFFB81 | |||
</nowiki> | </nowiki> | ||
Revision as of 18:21, 28 February 2025
if(FLAC__lpc_max_residual_bps(bps, subframe->qlp_coeff, order, subframe->quantization_level) <= 32 && FLAC__lpc_max_prediction_before_shift_bps(bps, subframe->qlp_coeff, order) <= 32) FLAC__lpc_restore_signal(decoder->private_->residual[channel], decoder->private_->frame.header.blocksize-order, subframe->qlp_coeff, order, subframe->quantization_level, decoder->private_->output[channel]+order); else FLAC__lpc_restore_signal_wide(decoder->private_->residual[channel], decoder->private_->frame.header.blocksize-order, subframe->qlp_coeff, order, subframe->quantization_level, decoder->private_->output[channel]+order);
Values working
Analysis pass 1 output is file /home/johnny/playAlong/test00.anal Warmup FFFFFFFFFFFF8981 -30335 Location 2359 9049 Warmup FFFFFFFFFFFF8E74 -29068 Location 235C 9052 Warmup FFFFFFFFFFFF92E9 -27927 Location 235F 9055 Warmup FFFFFFFFFFFF9546 -27322 Location 2362 9058 Warmup FFFFFFFFFFFF91DF -28193 Location 2365 9061 Warmup FFFFFFFFFFFF8EA2 -29022 Location 2368 9064 Warmup FFFFFFFFFFFF8661 -31135 Location 236B 9067 Warmup FFFFFFFFFFFF7B71 -33935 Location 236E 9070 0 Frame at 2352 , 9042 Header Value = 78 Bit Read value = 14 or hex E Bit Read value = 13 or hex D Bit Read value = 7653 or hex 1DE5 Bit Read value = 11816 or hex 2E28 Bit Read value = -7456 or hex FFFFE2E0 Bit Read value = -12300 or hex FFFFCFF4 Bit Read value = 3095 or hex C17 Bit Read value = 8471 or hex 2117 Bit Read value = 370 or hex 172 Bit Read value = -3474 or hex FFFFF26E Bit Read value = 0 or hex 0 Bit Read value = 0 or hex 0 Bit Read value = 10 or hex A residual FFFFFFFFFFFFFB81