On Tuesday 13 January 2015 17:32:59 Peter Meerwald wrote: > On Thu, 8 Jan 2015, Andrey Semashev wrote: > > extreme nitpicking below > > > --- > > > > man/pulse-daemon.conf.5.xml.in | 14 +++++++++++--- > > 1 file changed, 11 insertions(+), 3 deletions(-) > > > > diff --git a/man/pulse-daemon.conf.5.xml.in > > b/man/pulse-daemon.conf.5.xml.in index 754312e..e1ee673 100644 > > --- a/man/pulse-daemon.conf.5.xml.in > > +++ b/man/pulse-daemon.conf.5.xml.in > > @@ -88,7 +88,8 @@ USA. > > > > <opt>src-sinc-medium-quality</opt>, <opt>src-sinc-fastest</opt>, > > <opt>src-zero-order-hold</opt>, <opt>src-linear</opt>, > > <opt>trivial</opt>, <opt>speex-float-N</opt>, > > > > - <opt>speex-fixed-N</opt>, <opt>ffmpeg</opt>. See the > > + <opt>speex-fixed-N</opt>, <opt>ffmpeg</opt>, <opt>soxr-mq</opt>, > > + <opt>soxr-hq</opt>, <opt>soxr-vhq</opt>. See the > > > > documentation of libsamplerate and speex for explanations of the > > different src- and speex- methods, respectively. The method > > <opt>trivial</opt> is the most basic algorithm implemented. If > > > > @@ -98,8 +99,15 @@ USA. > > > > exist in two flavours: <opt>fixed</opt> and <opt>float</opt>. The > > former uses fixed point numbers, the latter relies on floating > > point numbers. On most > > desktop CPUs the float point resampler is a lot faster, and it > > > > - also offers slightly better quality. See the output of > > - <opt>dump-resample-methods</opt> for a complete list of all > > + also offers slightly better quality. The soxr- family methods > > Soxr-family > > > + are based on libsoxr, a resampler library from SoX sound processing > > utility. > from the SoX > > > + The mq variant has the best performance of the three. The hq is > > more expensive + and, according to SoX developers, is considered the > > best choice for audio of up to 16 bits per sample. + The vhq variant > > has more precision than hq and is more suitable for larger samples. The > > Soxr resamplers + generally offer better quality at less CPU > > compared to other resamplers, such as speex. + The downside is that > > it can add a significant delay to the output > they can add > > > + (usually, up to around 20 ms, in rare cases more). > > usually up to around 20 ms > > > + See the output of <opt>dump-resample-methods</opt> for a complete > > list of all> > > available resamplers. Defaults to <opt>speex-float-1</opt>. The > > <opt>--resample-method</opt> command line option takes precedence. > > Note that some modules overwrite or allow overwriting of the Ok, thanks for your remarks.
