similar to: command line perl tool to create ogg/Vorbis picture comments

"Santiago Jimeno" wrote: > Flac files, as us knows, follows the Vorbis Tags system included in block 4 > Recently Vorbis has established the possibility to include picture files by > means of 2 Tags: COVERARTMIME AND COVERART. > To work therewith is quite easy. No. this in incorrect. The VorbisComment "COVERART" was only ever unofficial, and has been deprecated

You said "With the exception of where to put a picture file, VorbisComments in a Vorbis stream are the same as VorbisComments in a FLAC stream." In METADATA_BLOCK_PICTURE case they would not be the same. Up to now we could exchange the complete block of VorbisComments. But with the addiction of METADATA_BLOCK_PICTURE doesn't happen this way. In Ogg files the METADATA_BLOCK_PICTURE

Hello, I am new to using opus but so far I really am loving it. At 16kbps spoken content sounds fabulous. I am using opusenc on 64-bit linux - mostly with flac input. The one thing I can't figure out how to do is add album art. I tried passing the vorbis way of adding a metadata_block_picture comment field to opusenc but it complained about the length. I can't seem to find any

WebP (imagepart of VP9) is better then JPG AVIF (imagepart of VPX/AV1) is better then HEIF please support in OPUS file for album arts more then JPG and PNG... WebP and AVIF are free imageformats can store multiple images thats good for the problem with METADATA_BLOCK_PICTURE only can store one file. i try to push some devs of player and converter to support this too. wbr from berlin

Hello, I have problems with encoding FLAC-Files with embedded pictures. Currently i use opus-tools 0.1.7 with libopus 1.1-rc2. After encoding opusinfo shows WARNING: Unknown picture type in METADATA_BLOCK_PICTURE comment 12 (stream 1): 1768776039 WARNING: Invalid mime type length in METADATA_BLOCK_PICTURE comment 12 (stream 1): 1697607790 bytes when 5562 are available When i play the files with

On Wed, 2014-02-12 at 14:29 +0000, Ian Malone wrote: > On 12 February 2014 13:02, Alice Wonder <alicewonder at shastaherps.org> wrote: > > Hello, > > > > I am new to using opus but so far I really am loving it. At 16kbps > > spoken content sounds fabulous. > > > > I am using opusenc on 64-bit linux - mostly with flac input. > > > > The one

On Fri, Jun 20, 2014 at 1:05 AM, lvqcl <lvqcl.mail at gmail.com> wrote: > I cannot find anything about the size of METADATA_BLOCK_PICTURE block > in <http://xiph.org/flac/format.html>. Where did you read this? > METADATA_BLOCK_HEADER has a 24-bit field to encode the length of METADATA_BLOCK_DATA ; hence the limitation (which not only applies to METADATA_BLOCK_PICTURE but all

Oops, meant to add, there's absolutely no restrictions on the format of any picture block, either, and opusenc will already just add whatever gets passed in without even trying to verify anything about the file format. That's up to tagging and playback software to support; foobar2000, for instance, only supports formats that are part of Windows' GDIplus library. On Fri, Jun 21, 2019

On Thu, 19 Jun 2014 05:00:39 +0400 lvqcl <lvqcl.mail at gmail.com> wrote: >Erik de Castro Lopo wrote: > >> It sees that the most serious bug in the flac bug tracker: >> >> https://sourceforge.net/p/flac/bugs/413/ >> >> has been fixed in git. This fix alone is worth a new release so its >> time to work towards one. >> >> Things I need

Does anyone know of any music players that support the METADATA_BLOCK_PICTURE field in vorbis comments for Ogg Vorbis files? I've added support for this in my little CD ripper app and I'd like to test against a real player. Thanks. -- Jason Voegele We were so poor that we thought new clothes meant someone had died.

Hi everybody, I have a question about the following part of the METADATA_BLOCK_PICTURE specification. The components: Width, Height, Color Depth, and Colors Used don't provide an "unknown" value and seem to assume that the program encoding the METADATA_BLOCK will be aware of these components of the file. As these fields seem to just provide "extra" information (I'm

> However, there is a general point. ?Xiph policy > now encourages cover art in VorbisComments > using the METADATA_BLOCK_PICTURE tag, > visit: > http://wiki.xiph.org/VorbisComment#Cover_art > > This means that VorbisComments can be > huge, and so memory for them now needs to > be allocated from the heap, not the stack. Huge is relative. Are people really sticking

" Ivo Emanuel Gon?alves " <justivo at gmail.com> wrote: ... > To be fair, only the Vorbis users requested albumart. FLAC users > should in theory be able to use the tag too if they want, but this > wouldn't be something we'd see in other codecs like Speex and Theora. This is a minor point, but FLAC users can already do this using METADATA_BLOCK_PICTURE (which

Dear Vorbis devs, I'm Robert Kausch, author of fre:ac - free audio converter. Please consider using _ogg_malloc/_ogg_free in place of alloca in vorbis_comment_add_tag. alloca will cause undefined behaviour/crashing when it causes a stack overflow which can easily happen when adding cover art in a METADATA_BLOCK_PICTURE comment. I had a user trying to convert a FLAC file with a 2 MB

>> So, a possible way to encode album art would be: >> >> - a Skeleton stream with appropriate header messages >> - one Kate stream per image, carrying a PNG image >> (alternatively, use Ogg/MNG, if someone brings it from the dead) >> [...] Silvia wrote: >Interesting proposal. Not sure it won't over-complicate album art though... Well yes, of course

OK Martin. Thank you for the explanations and for your time. I am writing a program that reads and writes all existent Tags types. It lacks only to end the edition (rewriting) of "Native" Flac and Matroska. Both cases for the same problem: the separation of Tags and Picture in different blocks. In Flac I resolved it, but now I have to add METADATA_BLOCK_PICTURE. Reading Vorbis

Ogg files can have multiple COVERART or METADATA_BLOCK_PICTURE tags without a problem, though. METADATA_BLOCK_PICTURE is part of the FLAC spec, not OGG (and definitely not Opus), and you can have as many METADATA_BLOCK_PICTURE blocks as you want, so even if each can only store a single picture I'm very unclear about what the problem is? Opus isn't related to its containers, though, those

Hello to the people reading this list! I am developing tagging support for ogg vorbis in Nero products and we are currently thinking of supporting cover art in ogg files. What is the current state of proposal for cover art in ogg files? Is this http://wiki.xiph.org/index.php/VorbisComment#Cover_art still the latest information? Regards, Goran -------------- next part -------------- An HTML

Andreas K. Foerster wrote: > Hello, > > I have problems with encoding FLAC-Files with embedded pictures. > Currently i use opus-tools 0.1.7 with libopus 1.1-rc2. > > After encoding opusinfo shows > WARNING: Unknown picture type in METADATA_BLOCK_PICTURE comment 12 (stream 1): 1768776039 > WARNING: Invalid mime type length in METADATA_BLOCK_PICTURE comment 12 (stream 1):

Erik de Castro Lopo <mle+la at mega-nerd.com> wrote: > Martin Leese wrote: >> Anyway, calling alloc()s with no corresponding >> free()s is a memory leak. Not good code. > > The alloca() function allocates space on the stack and > that allocation is automatically freed when the function > that did the allocation returns. > > The Linux man page is quite