Re: [MP3 ENCODER] Free format

2000-10-01 Thread Rob Leslie
this fixed and will fully support any free format bitrate produced by LAME... with the exception of MPEG 2.5 streams. On that subject, where can I get "official" documentation for the so-called MPEG 2.5 format? Cheers, -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER mailing l

[MP3 ENCODER] Free format

2000-09-24 Thread Rob Leslie
. Cheers, -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] post-encoding mp3 amplification

2000-09-22 Thread Rob Leslie
in increments of 1.5 dB. There is apparently no quality loss associated with this change as long as the signal is not amplified so much as to cause clipping. -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] mpglib layer I/II decoding

2000-08-21 Thread Rob Leslie
:: I think for Layer I it's 384. :: MPEG-1 Layer I is 384 samples. MPEG-1 Layer II and III is 1152 samples. Values are halved for LSF. The number of samples is only halved for Layer III LSF (576). Layer I and Layer II are always 384 and 1152 samples, respectively. -- Rob Leslie [EMAIL

Re: [MP3 ENCODER] MPEG audio decoder compliance

2000-08-21 Thread Rob Leslie
to an URL? This would ease some explainations. I wouldn't send them directly to this list, but I don't mind if you send them to me personally. Or you can use a URL. -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] MPEG audio decoder compliance

2000-08-16 Thread Rob Leslie
output to a file (e.g. WAV). RL Are there any decoders I missed that could be added? please check http://privatewww.essex.ac.uk/~djmrob/mp3decoders/intro.html Thanks, I'll check David's list more thoroughly and see if there are more I can add. -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER

[MP3 ENCODER] MPEG audio decoder compliance

2000-08-15 Thread Rob Leslie
/compliance.php3 I'd also appreciate feedback. Are the results easy to understand? Is there any information that could be added to supplement the results? Are there any other relevant links to related information? Are there any decoders I missed that could be added? Many thanks. -- Rob Leslie [EMAIL

Re: [MP3 ENCODER] MP3 Programing question... (1 or 2 m's ?) :)

2000-08-11 Thread Rob Leslie
it's not built by default, the program is in `madtime.c'; just do: ./configure make madtime An obvious improvement would be to implement directory traversals. Currently all files must be listed on the command line. -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER mailing list ( http

Re: [MP3 ENCODER] MP3 Programming question...

2000-08-11 Thread Rob Leslie
and variable bitrate streams equally well. (While this makes it very accurate, it also makes it slower than a quick calculation based on file size.) -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] lame with 24 bit PCM input

2000-07-31 Thread Rob Leslie
://www.mars.org/home/rob/proj/mpeg/ -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] ID3 tag question

2000-07-31 Thread Rob Leslie
David writes: What are the differences between 1.0 and 1.1 ? Basically, v1.1 introduced a track field. This page sums it up pretty well: http://www.id3.org/id3v1.html -- Rob Leslie [EMAIL PROTECTED] -- MP3 ENCODER mailing list ( http://geek.rcc.se/mp3encoder/ )

Re: [MP3 ENCODER] Quantized values 8191?

2000-06-21 Thread Rob Leslie
bsolute value should be constrained by linbits alone, and not 2^linbits + 15. At least one argument I can think of in favor of the limit, other than the assertion in the standard, is to help prevent creating false sync words. It can also serve as minimal error detection. More thoughts? -

[MP3 ENCODER] Quantized values 8191?

2000-06-16 Thread Rob Leslie
value in this range is constrained to 8191." A decoder implementation relying on this statement therefore might not be prepared to handle a quantized absolute value greater than 8191. Should LAME be changed to accommodate? Or is the statement in the standard misleading? -- Rob Leslie [EMAIL