Displaying 3 results from an estimated 3 matches for "_precompute_partition_info_sums_".
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precompute_partition_info_sums_
2014 Jun 30
2
Residual bps and encoding speed
I changed the condition in *_precompute_partition_info_sums_*()
functions from
if(bps <= 16)
to
if(FLAC__bitmath_ilog2(default_partition_samples) + bps < 32)
and then changed the 'subframe_bps' argument of find_best_partition_order_()
in evaluate_fixed_subframe_() and evaluate_lpc_subframe_() as follows:
evaluate_fixed_subframe_...
2014 Jul 02
0
Residual bps and encoding speed
lvqcl wrote:
> I changed the condition in *_precompute_partition_info_sums_*()
> functions from
> if(bps <= 16)
> to
> if(FLAC__bitmath_ilog2(default_partition_samples) + bps < 32)
>
> and then changed the 'subframe_bps' argument of find_best_partition_order_()
> in evaluate_fixed_subframe_() and evaluate_lpc_subframe_() as fol...
2014 Jun 30
2
[PATCH] stream_encoder : Improve selection of residual accumulator width
On Mon, Jun 30, 2014 at 03:27:18AM +0400, lvqcl wrote:
> lvqcl wrote:
> > FLAC 1.2.1 and 1.3.0 cannot encode snippet6.wav with -7 and -8 encoding modes.
> > But they are able to do this with --disable-fixed-subframes option. This
> > implies that snippet6.wav triggers a problem somewthere inside
> > FLAC__fixed_compute_residual(data[], data_len, order, residual[])