search for: oggenc2

For what its worth, there are archives of prebuilt ffmpeg version of ogg. http://ffmpeg.arrozcru.org/builds/ <http://ffmpeg.arrozcru.org/builds/> On Wed, Aug 5, 2009 at 6:58 PM, Ralph Giles <giles at xiph.org> wrote: > On Wed, Aug 5, 2009 at 8:11 AM, Ethan Bordeaux<ethan.bordeaux at gmail.com> > wrote: > > > Hi, I was wondering if there's anywhere I could find

I think if you are only interested in applications, your best bet for theora encoders is probably ffmpeg2theora, which I believe was used for most encoding tasks in past years. Note that it uses libtheora directly, while plain ffmpeg has its own theora encoder. The Theora files that ffmpeg used to create until recently were not of great quality, so I hope there aren't that many of those files

Hi, I was wondering if there's anywhere I could find an archive with all of the previously released ogg encoders, specifically windows binaries. I know I could rebuild every version from source, but it would be a lot easier if I could just grab the executables. Thanks. Ethan -------------- next part -------------- An HTML attachment was scrubbed... URL:

Thanks for all the info - I was able to find exactly what I was looking for here: http://codecs.ex-sounds.net/ogg/vorbis/oggenc/ As for what I'm up to, I have a memory-limited port of the Tremor Vorbis decoder that I want to test on some older vorbis encoders for backwards compatibility purposes. Nothing too nefarious. ;) On Thu, Aug 6, 2009 at 8:59 PM, Silvia Pfeiffer <silvia at

Interesting - is there any easy way to tie each of these builds to a windows application? I'm really not so familiar with how to do those types of things - didn't even know what DSF was until a few minutes ago! Ethan On Thu, Aug 6, 2009 at 12:13 AM, Silvia Pfeiffer <silvia at silvia-pfeiffer.de>wrote: > All old builds of the DS filters are at >

I compared quicktime aac and vorbis,i think quicktime aac is better than vorbis at 80Kbps. please tell me if i'm wrong. using command: qtaacenc.exe --tvbr 31 --highest --samplerate keep test.wav qt.m4a oggenc2.exe --raw -q 1.6 test.wav -o vorbis.ogg the version: qtaacenc version 20100725 with QuickTime 7.6.7 OggEnc v2.87 (libvorbis 1.3.1) links: qtaacenc:http://tmkk.hp.infoseek.co.jp/qtaacenc/ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermai...

...them to see if it functions properly. thanks On Fri, Dec 4, 2009 at 3:41 PM, Frank Barchard <fbarchard at google.com> wrote: > no, But I will say that tools wise, I have content that does not encode > with xiph and does with ffmpeg. So roughly my tool recommendation is: > > oggenc2 -o trek2.ogg trek2.wav > ffmpeg -y -threads 16 -s 1280x544 -r 23.976 -i trek.1280x544_24Hz_P420.yuv > -b 2000000 -vcodec libtheora -an trek.ogv > oggz-merge trek2.ogg trek.ogv -o trek2.ogv > > ffmpeg is not good with the audio or muxing > xiph is not good at video > > On Fri...

I've attached updated patches (against vorbis-tools 1.3.0b3.5) to support comment padding. No changes to libvorbis are necessary. The padding is added in the same way as oggenc2 (null bytes within the packet, at the end) and shouldn't cause problems with any reasonable decoder or comment editor implementations. Padding is enabled by default, except for small files (less than 30 s for oggenc, or less than 256 KB for vorbiscomment). When enabled, the comment packet is p...

...m-half.ll: Total(1.552s), Polly-Detect(0.2608s, 16.9%) >>> >>> To investigate the relationship between the relative scop-detect time and >>> source code size, I also evaluated some big files based on oggenc.ll. >>> For example, we can generate a twice bigger file oggenc2.ll with the >>> following command: >>> cat oggenc.ll oggenc.ll > oggenc2.ll //write two copies >>> of oggen.ll into oggen2.ll >>> '<,'> s/define \(.*\)@/define \1 at t2_ //replace all defines >>> in the seco...

...ng with ffmpeg to a file, I run a psnr tool on it and it says PSNR is 26.318160. This is using J's latest http://v2v.cc/~j/ffmpeg2theora/download.html (thanks!) Here's an overall script you can criticize :: *************************:: ogg container test matrix:: ************************* oggenc2 -o sync2.ogg sync2.wav :: *************************:: ogv container test matrix:: ************************* :: Compress with libtheoraffmpeg2theora --optimize -v 8 -o sync.ogv sync.720x480_30Hz_P420.mov :: Mux all ogg video container variationsoggzmerge sync2.ogg sync.ogv -o sync2.ogv :: Compute PS...

...utes, which is how long it would take to encode the audio in question). We've tried various things to ensure that the 2 OGG files are similar enough to be able to be concatenated without re-encoding, such as: Encoding a full song to OGG (in stereo, 192Kbps bit rate, 44.1KHz sample rate) using oggenc2 (a command line OGG encoder), creating a WAV file containing nothing but silence, reading the OGG's reported nominal bitrate (using the Vorbis API's vorbis_info structure) and encoding the WAV file to OGG (using the first OGG file's sample rate and nominal bit rate). Once both OGGs are...

...st? "vorbis-tools-1.4.0.zip" is source only and the "1.5K" is strange ... http://www.rarewares.org/ogg-oggenc.php has a binary but the download link is broken ... now I apparently finally got the file by "manually fixing" the link and I'm going to to test "oggenc2.87-1.3.1-generic.zip" 1'687'538 "oggenc2.exe" 3'361'792 2010-04-15 15:27" the binary seems really BIG ... About the names "OGGENC" and "OGGDEC" IIRC I had already whined ... I'd prefer a monolithic "VORBIS.EXE" binary with both...

...inutes, which is how long it would take to encode the audio in question). We've tried various things to ensure that the 2 OGG files are similar enough to be able to be concatenated without re-encoding, such as: Encoding a full song to OGG (in stereo, 192Kbps bit rate, 44.1KHz sample rate) using oggenc2 (a command line OGG encoder), creating a WAV file containing nothing but silence, reading the OGG's reported nominal bitrate (using the Vorbis API's vorbis_info structure) and encoding the WAV file to OGG (using the first OGG file's sample rate and nominal bit rate). Once both OGGs are...

...forwarded to ogg-dev. We can't answer questions when we have no idea > what's going on :-) > > >> no, But I will say that tools wise, I have content that does not > encode > >> with xiph and does with ffmpeg. So roughly my tool recommendation is: > >> oggenc2 -o trek2.ogg trek2.wav > >> ffmpeg -y -threads 16 -s 1280x544 -r 23.976 -i > trek.1280x544_24Hz_P420.yuv > >> -b 2000000 -vcodec libtheora -an trek.ogv > >> oggz-merge trek2.ogg trek.ogv -o trek2.ogv > >> ffmpeg is not good with the audio or muxing > > f...

Hello, I'm seeking advice here as I'm intend in the not to distant future to start encoding my CD collection, and I'm not sure what to use. Do I use the still current v1.0, or am I better off using a newer build? Also, I've started to notice mention of versions 1.0.1 and 1.1 in these mailing lists. Are these worth holding out for? I'll probably encode at about Q7, and am using

..."input.ogg" File length: 2m 47.0s Elapsed time: 0m 38.0s Rate: 4.4175 Average bitrate: 97.4 kb/s -------------------- The following doesn't work: the final average bitrate is significantly lower than the minimum. $ /c/Program\ Files/ogg/oggenc2 -m 96 -q 3 --managed input.wav Enabling bitrate management engine Opening with wav module: WAV file reader Encoding "input.wav" to "input.ogg" at quality level 3.00 using constrained VBR (min 96 kbps, no max) [100.0%] [ 0m00s remaining] - Done encoding file &...