>attachment.bin:357: trailing whitespace. >attachment.bin:436: trailing whitespace. >attachment.bin:454: trailing whitespace. You should probably configure your editor to strip that off automatically.
>sce->sf_idx[win*16+swb], Why the change from (win+w)*2? Shouldn't you remove the entire loop around w because now nothing depends on it? There is a subtle difference at ~80k bitrate and the spectrals look a bit better, specifically the low energy bands. There is a lack of clipping however. There used to be some rare spikes across the entire spectral range which are gone now. On 17 July 2015 at 12:57, Claudio Freire <klaussfre...@gmail.com> wrote: > Avoid clipping due to quantization noise to produce audible > artifacts, by detecting near-clipping signals and both attenuating > them a little and encoding escape-encoded bands (usually the > loudest) rounding towards zero instead of nearest, which tends to > decrease overall energy and thus clipping. > > Currently fate tests measure numerical error so this change makes > tests using asynth (which are near clipping) report higher error > not less, because of window attenuation. Yet, they sound better, > not worse (albeit subtle, other samples aren't subtle at all). > Only measuring psychoacoustically weighted error would make for > a representative test, so that will be left for a future patch. > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
