Re: [flac-dev] Exact FLAC subset constraints

2014-01-19 Thread Martijn van Beurden
On 19-01-14 09:43, Барт Гопник wrote: > If answer on any of these questions is "yes", documentation on the > website should be updated (fixed)! No one here knows for sure, as Josh won't probably be listening to answer these questions, so I guess most of us are actually relying on the documentati

Re: [flac-dev] Exact FLAC subset constraints

2014-01-19 Thread Барт Гопник
Finally, does this mean that: 1. Now any block size from interval [16, 4607] is subset, e.g. 588? 2. Now any block size from interval [16, 16384] is subset, (only) if sample rate > 48 kHz? And the third is the most interesting question: 3. Now not only constant (fixed) block size stream can be sub

Re: [flac-dev] Exact FLAC subset constraints

2014-01-13 Thread Brian Willoughby
Yep, that looks conclusive. Thanks for finding this. Brian On Jan 12, 2014, at 11:08, lvqcl wrote: Also found this: http://lists.xiph.org/pipermail/flac-dev/2008-May/002550.html http://lists.xiph.org/pipermail/flac-dev/2008-May/002559.html ___ flac-

Re: [flac-dev] Exact FLAC subset constraints

2014-01-13 Thread Барт Гопник
> I'm misleading about FLAC subset constraints... Please help me > understand exact FLAC subset limitation. > > From > https://www.xiph.org/flac/documentation_tools_flac.html#flac_options_blocksize: > > Subset streams must use one of

Re: [flac-dev] Exact FLAC subset constraints

2014-01-12 Thread lvqcl
Also found this: http://lists.xiph.org/pipermail/flac-dev/2008-May/002550.html http://lists.xiph.org/pipermail/flac-dev/2008-May/002559.html ___ flac-dev mailing list flac-dev@xiph.org http://lists.xiph.org/mailman/listinfo/flac-dev

Re: [flac-dev] Exact FLAC subset constraints

2014-01-12 Thread lvqcl
Барт Гопник wrote: > Any progress? http://git.xiph.org/?p=flac.git;a=commit;h=09229aa967251ce840e43d300d27a915495e75db commit 2007-07-31, author: Josh Coalson, committer: Josh Coalson "document blocksize strategy bit, RESIDUAL_CODING_METHOD_PARTITIONED_RICE2, new subset sample rates, subset cla

Re: [flac-dev] Exact FLAC subset constraints

2014-01-08 Thread Барт Гопник
Any progress? > I agree. Please keep up informed. >> FLAC__format_blocksize_is_subset() was introduced by commit #8ab0138 >> (https://gitorious.org/flac/flac/commit/8ab013837d379d3d1fa84eac5420faec41852fd7) >> over 5 years ago and available in the latest stable release 1.3.0. >> >> It would be

Re: [flac-dev] Exact FLAC subset constraints

2014-01-07 Thread Erik de Castro Lopo
Brian Willoughby wrote: > I think you've found a bug, Bart. > > flac 1.2.1 did not have any FLAC__format_blocksize_is_subset() > function, so the source you're seeing in format.c must be new. If the > format documentation you linked to is correct, then either the > specifications are self-c

Re: [flac-dev] Exact FLAC subset constraints

2014-01-06 Thread Brian Willoughby
I think you've found a bug, Bart. flac 1.2.1 did not have any FLAC__format_blocksize_is_subset() function, so the source you're seeing in format.c must be new. If the format documentation you linked to is correct, then either the specifications are self-contradictory, or the code is not im

Re: [flac-dev] Exact FLAC subset constraints

2014-01-06 Thread Барт Гопник
I mean that the first statement [Subset streams must use one of 192/576/1152/2304/4608/256/512/1024/2048/4096 (and 8192/16384 if the sample rate is >48kHz).] published on https://www.xiph.org/flac/documentation_tools_flac.html#flac_options_blocksize page IS NOT EQUAL to second statement [The blocks

Re: [flac-dev] Exact FLAC subset constraints

2014-01-06 Thread Барт Гопник
I mean that the first statement [Subset streams must use one of 192/576/1152/2304/4608/256/512/1024/2048/4096 (and 8192/16384 if the sample rate is >48kHz).] published on https://www.xiph.org/flac/documentation_tools_flac.html#flac_options_blocksize page IS NOT EQUAL to second statement [The blocks

Re: [flac-dev] Exact FLAC subset constraints

2014-01-04 Thread Martijn van Beurden
I don't understand what it is you don't get about those blocksizes. For subset streams, the blocksize has to be one of 576/1152/2304/4608 or 256/512/1024/2048/4096 if the samplerate is lower then or equal to 48kHz, if higher, 8192 and 16384 are allowed too. If you use any other blocksize, the s

[flac-dev] Exact FLAC subset constraints

2014-01-03 Thread Барт Гопник
I'm misleading about FLAC subset constraints... Please help me understand exact FLAC subset limitation. >From >https://www.xiph.org/flac/documentation_tools_flac.html#flac_options_blocksize: Subset streams must use one of 192/576/1152/2304/4608/256/512/1024/2048/4096 (and 8192/16384 if the sampl