similar to: flac --replay-gain

This question is mainly directed at John Edwards, I believe. I'm attempting to use oggdec.exe in a batch conversion of ogg vorbis files for use on a portable player. I'm using the -o option to redirect output to the LAME encoder. So far so good. However, I also want to do volume leveling using the replaygain tags. If I specify track (radio) gain, everything works fine, however, when I

On Sun, Apr 13, 2008 at 02:10:51AM -0500, Charles Velasquez wrote: > If that is the case, why is there a warning in the foobar2000 > converter dialogue box stating that "applying ReplayGain adjustment > during conversion will irreversibly alter data in encoded file, > unlike ReplayGain scan after encode"? ReplayGain, as the name implies, works by calculating a scaling-factor

Hi all, I have implemented ReplayGain support for Vorbis. If you are not familiar with it, it is basically a method of making sure all your files have equal loudness, remove the need for normalization and prevent clipping during playback. The process is totally lossless, and supporting it requires minimal work. More info about the exact workings can be found on www.replaygain.org (recommended

The test is rather simple, and only compares the computed output values for a 1kHz signal at the known filter table sampling frequencies with previously obained golden values. As such, the test only verifies that the performance of the replay gain analyser has not changed. A better test would be to compare the computed value with an independently obtain theorectical value. This is possible by

Erik, I cannot reproduce the problem you see with either dash(1) or bash(1). > test case62: --import-picture-from... OK > Testing FLAC file with unknown metadata... OK > Testing FLAC replaygain 8000 (8000 x 1) ... OK > Testing FLAC replaygain 11025 (11025 x 1) ... OK > Testing FLAC replaygain 11025 (11025 x 1) ... OK > Testing FLAC replaygain 12000 (12000 x 1) ... OK >

"Kurosawa, Taku" wrote: > Hi Martijn, > > Sorry for the late reply again, > The application we are preparing this time is not exactly similar to > Replaygain. > > Replaygain as we understand is something which normalize the loudness at > content provider side, but our application takes different approach. It is > designed to normalize the loudness at player

--- CE <ce7@sbcglobal.net> wrote: > I'm hoping to set up a headless system to playback my audio once I > get back home after an extended leave. Ideally I'd just ssh in and > use a curses based player to play back FLACs and mp3s. This leads me > to a few quesitons: > 1. What is the minimun processor speed needed to decode and play > flac files? I have an old

Hello everyone, I'm new to this flac thing (started about a week ago) but I have read a lot about flac and replaygain. As far as I understand it, replaygain is lossless in the sense that I can tell my player to ignore the settings or I can even use foobar2000 to remove the tags entirely, hence getting back to the original audio. If that is the case, why is there a warning in the foobar2000

Wasn't sure whether to post this to <vorbis-dev> or <vorbis>. Have settled on <vorbis-dev>. Where can I find details on how to encode Replay Gain into Vorbis files? On the Wikipedia page at: http://en.wikipedia.org/wiki/Replay_Gain it states: "FLAC and Ogg Vorbis use the REPLAYGAIN_* comment fields." but I can't find any reference to Replay Gain in

I just bought an I Audio mobile device (Btw, these thigns are the coolest players on the face of the earth.. might want to check em out). It plays ogg vorbis files rather nicely. My whole music library is sitting in flac format. When I encoded my flac files (the majority a year ago) I used replay gain to save the album and track information if the flac file. Unfortunately, the I audio doesnt like

Thanks! You've been most informative. Do the command line options vary for album and track or is the album gain computed automatically if it's done on a batch of files? You Wrote: > > there are two tags for replaygain, the 'album' tag which applies > to the whole album, and 'track' tag for each track.

I don't recall seeing anything about how to apply the same gain to an album as opposed to a mix of tracks. Man page and site seem vacant on it. Any clues as to where to look? I looked at mpd but ended up not using it due it not working with my sound cards as I had them setup. I do remember there being a very good curses player though. Before leaving gnump3d worked quite well for me since

This implementation uses decimation to generate an estimate of the required ReplayGain adjustment for tracks sampled at high rates. This approach avoids having to generate filters with commensurately more taps, and also the subsequent effect on performance as these additional taps are evaluated for high sample rate tracks. Filter table entries with coefficients that are unchanged are marked /*

Ian Nartowicz wrote: > I use it :) To optionally allow adjustment of tracks containing different > types of gain tag to a similar overall loudness. Admittedly this isn't > common. Files using the original replaygain algorithm with a reference > loudness of 83dB are now very rare, but R128 tags are starting to show up > (eg. in Opus) and these play at a significantly

Erik ? ? Testing FLAC file with unknown metadata... OK ? ? ./test_metaflac.sh: line 450: syntax error near unexpected token `then' ? ? ./test_metaflac.sh: line 450: `? then' Do both /bin/bash and /bin/dash give exactly the same error message ? Earl ________________________________ From: Erik de Castro Lopo <mle+la at mega-nerd.com> To: flac-dev at xiph.org Cc: Earl Chew

>The use of R128 also raises the question about "REPLAYGAIN_REFERENCE_LOUDNESS" >tag. Currently flac/metaflac writes "REPLAYGAIN_REFERENCE_LOUDNESS=89.0 dB" >but doesn't use it when decoding (it seems that nothing uses this tag). >R128 defines reference level differently, so this tag makes little sense for >it. IMHO it's better not to write this tag when

I'm hoping to set up a headless system to playback my audio once I get back home after an extended leave. Ideally I'd just ssh in and use a curses based player to play back FLACs and mp3s. This leads me to a few quesitons: 1. What is the minimun processor speed needed to decode and play flac files? I have an old P100 I would like to use for the task if it is sufficient. 2. When

Rick <cms0009@gmail.com> wrote: > On Sunday 23 September 2007 4:53:14 pm Aaron Whitehouse wrote: > > Surely it would be possible to have something apply the ReplayGain to > > the WAV after decoding and prior to writing them to CD... but I don't > > know of anything that does it. > > if this could be done for flac, aka (on the fly) as its decoded to endcode

Hello all, I'm glad to announce to you that Vorbis now has full ReplayGain support. If you're not familiar with ReplayGain, take a look at www.replaygain.org. The main features are: a) all songs play back with equal loudness b) removes the need for normalization c) allows for clipping prevention Using it is very simple. Get a compatible decoder (ogg123, XMMS and WinAmp all support it

I have FLAC files that I would like to re-encode with --replay-gain. I have my Flac's organized in Artist/Album folders, so I should have no problem getting an album gain/peak per album. Do I need to first de-code the flac's to wav files and then "flac --replay-gain *.wav", or can this be accomplished by going to each Album directory and "flac -f --replay-gain