<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:tahoma,new york,times,serif;font-size:10pt;color:#000000;">hi guys,<br><br>first of all, i'd like to ask if there any crossplatform software/service ( gui is also better, an online application like firefogg is great, or at least a command line tools for any platform) to combine theora videos, other than oggcat... <br><br>i am doing some art projects that people should be able to remix featured theora videos and i find oggcat very usefull in theory but not in practice... i always get cat files that have some errors, so should the people i will encourage to use oggcat... also it is a little scaring to use command line tools for people to whom i am going to ask & describe using to make their remixes <br><br>i know that sequencer is on the way but not ready... an oggcat feature for firefogg would be so great but i don't think it is
planned soon... i found an online service called media-convert (www.media-convert.com) that can combine multiple files (it also supports converting from an url but not combining) but ti doesn't work stable for theora, does anybody know other online service for theora, non of the ones i have found support theora.... a feature for combining the input files to an theora ouput would have also been great... <br><br><br>as an example for oggcat error, i have two files created with ffmpeg2theora using libtheora 1.1 20090822 (Thusnelda)<br><br>i'd like to cat these two files using oggcat (ogg video tools0.8-win2) on windows...<br><br>as you can see from the ogginfo below, both files have the same properties as they must be to get use of oggcat. (input files have .ogg extension instead of .ogv because i used
g-frontend to encode multiple files at the same time and g-frontend
creates .ogg extension even with the latest ffmpeg2theora... by the way
is there a way to batch convert many files to ogg theora... handbrake is recommended in many articles, but it is also not usefull for me and couldn't batch convert with it)<br><br>when i use oggcat, i got the following message:<br><br><br>Warning: found unknown stream, this stream will be ignored<br>StreamMux::operator<< no valid stream to put a packet with stream no:0<br>StreamMux::operator<< no valid stream to put a packet with stream no:0<br>StreamMux::operator<< no valid stream to put a packet with stream no:0<br>StreamMux::operator<< no valid stream to put a packet with stream no:0<br>StreamMux::operator<<: Warning: packet number for stream <2> not matching: expec<br>ted: 410 got 3<br>StreamMux::operator<<: Warning: packet number for stream <1> not matching: expec<br>ted: 201 got 3<br><br><br>i understand that ignored streams are skeletons... but oggzvalidate reports following for the cat file, however
there were no errors for the inputs files... <br><br><br> Error:<br>serialno 0000014395: granulepos 6999 on page with no completed packets, must be<br>-1<br><br><br>i also get a similar "granulepos... with no completed packets" errors
when i cat more files together... when i cat 20 files sync also gets
slightly lost towards the end of the cat file... another issue is that i see macro blocks at the cat file on some parts.... <br><br>is the "granulepos... with no completed packets" error important or where am i doing wrong? below you can see the ogginfo for input files and cat file. thank you for your time<br><br><br><span style="font-weight: bold;">ogginfo for file1:</span><br>C:\Documents and Settings\buradan buyrun>"C:\Documents and Settings\buradan buyr<br>un\Desktop\OGG_TOOLS\ogginfo.exe" "F:\09042200 complaints choir oybd_PROJECT&WEB<br>SITE\___YENIBASLANGIC\cc_sample_(WEB)\Wishes we make never come true v3.ogg"<br>Processing file "F:\09042200 complaints choir oybd_PROJECT&WEBSITE\___YENIBASLAN<br>GIC\cc_sample_(WEB)\Wishes we make never come true v3.ogg"...<br><br>New logical stream (#1, serial: 0000427d): type skeleton<br>New logical stream (#2, serial: 00007fb4): type theora<br>New logical stream (#3, serial: 00002d44): type
vorbis<br>Theora headers parsed for stream 2, information follows...<br>Version: 3.2.1<br>Vendor: Xiph.Org libtheora 1.1 20090822 (Thusnelda)<br>Width: 512<br>Height: 224<br>Total image: 512 by 224, crop offset (0, 0)<br>Framerate 25/1 (25,00 fps)<br>Pixel aspect ratio 1:1 (1,000000:1)<br>Frame aspect 2,285714:1<br>Colourspace unspecified<br>Pixel format 4:2:0<br>Target bitrate: 0 kbps<br>Nominal quality setting (0-63): 32<br>User comments section follows...<br> ENCODER=ffmpeg2theora-0.24+svn16515<br> SOURCE_OSHASH=b999d843aa5547c7<br>Vorbis headers parsed for stream 3, information follows...<br>Version: 0<br>Vendor: Xiph.Org libVorbis I 20090709<br>Channels: 2<br>Rate: 44100<br><br>Nominal bitrate: 80,000000 kb/s<br>Upper bitrate not set<br>Lower bitrate not set<br>User comments section follows...<br>
ENCODER=ffmpeg2theora-0.24+svn16515<br> SOURCE_OSHASH=b999d843aa5547c7<br>Logical stream 1 ended<br>Theora stream 2:<br> Total data length: 1393166 bytes<br> Playback length: 0m:07.919s<br> Average bitrate: 1407,238384 kb/s<br>Logical stream 2 ended<br>Vorbis stream 3:<br> Total data length: 71633 bytes<br> Playback length: 0m:07.941s<br> Average bitrate: 72,163178 kb/s<br>Logical stream 3 ended<br><br><br><br><br><span style="font-weight: bold;">ogginfo for File2</span>:<br>C:\Documents and Settings\buradan buyrun>"C:\Documents and Settings\buradan buyr<br>un\Desktop\OGG_TOOLS\ogginfo.exe" "F:\09042200 complaints choir
oybd_PROJECT&WEB<br>SITE\___YENIBASLANGIC\cc_sample_(WEB)\Won't I ever go to space v2.ogg"<br>Processing file "F:\09042200 complaints choir oybd_PROJECT&WEBSITE\___YENIBASLAN<br>GIC\cc_sample_(WEB)\Won't I ever go to space v2.ogg"...<br><br>New logical stream (#1, serial: 00004217): type skeleton<br>New logical stream (#2, serial: 00004d8c): type theora<br>New logical stream (#3, serial: 00002d68): type vorbis<br>Theora headers parsed for stream 2, information follows...<br>Version: 3.2.1<br>Vendor: Xiph.Org libtheora 1.1 20090822 (Thusnelda)<br>Width: 512<br>Height: 224<br>Total image: 512 by 224, crop offset (0, 0)<br>Framerate 25/1 (25,00 fps)<br>Pixel aspect ratio 1:1 (1,000000:1)<br>Frame aspect 2,285714:1<br>Colourspace unspecified<br>Pixel format 4:2:0<br>Target bitrate: 0 kbps<br>Nominal quality setting (0-63): 32<br>User comments section follows...<br>
ENCODER=ffmpeg2theora-0.24+svn16515<br> SOURCE_OSHASH=5e269da40a18e118<br>Vorbis headers parsed for stream 3, information follows...<br>Version: 0<br>Vendor: Xiph.Org libVorbis I 20090709<br>Channels: 2<br>Rate: 44100<br><br>Nominal bitrate: 80,000000 kb/s<br>Upper bitrate not set<br>Lower bitrate not set<br>User comments section follows...<br> ENCODER=ffmpeg2theora-0.24+svn16515<br> SOURCE_OSHASH=5e269da40a18e118<br>Logical stream 1 ended<br>Theora stream 2:<br> Total data length: 1402608 bytes<br> Playback length: 0m:07.919s<br> Average bitrate: 1416,775758 kb/s<br>Logical stream 2 ended<br>Vorbis stream 3:<br> Total data length: 69820
bytes<br> Playback length: 0m:07.941s<br> Average bitrate: 70,336760 kb/s<br>Logical stream 3 ended<br><br><br style="font-weight: bold;"><span style="font-weight: bold;">ogginfo for cat file</span><br>New logical stream (#1, serial: 0000383b): type theora<br>New logical stream (#2, serial: 000032c7): type vorbis<br>Theora headers parsed for stream 1, information follows...<br>Version: 3.2.1<br>Vendor: Xiph.Org libtheora 1.1 20090822 (Thusnelda)<br>Width: 512<br>Height: 224<br>Total image: 512 by 224, crop offset (0, 0)<br>Framerate 25/1 (25,00 fps)<br>Pixel aspect ratio 1:1 (1,000000:1)<br>Frame aspect 2,285714:1<br>Colourspace unspecified<br>Pixel format 4:2:0<br>Target bitrate: 0 kbps<br>Nominal quality setting (0-63): 32<br>User comments section follows...<br>
ENCODER=ffmpeg2theora-0.24+svn16515<br> SOURCE_OSHASH=b999d843aa5547c7<br>Vorbis headers parsed for stream 2, information follows...<br>Version: 0<br>Vendor: Xiph.Org libVorbis I 20090709<br>Channels: 2<br>Rate: 44100<br><br>Nominal bitrate: 80,000000 kb/s<br>Upper bitrate not set<br>Lower bitrate not set<br>User comments section follows...<br> ENCODER=ffmpeg2theora-0.24+svn16515<br> SOURCE_OSHASH=b999d843aa5547c7<br>Theora stream 1:<br> Total data length: 2795747 bytes<br> Playback length: 0m:15.839s<br> Average bitrate: 1411,993434 kb/s<br>Logical stream 1 ended<br>Vorbis stream 2:<br> Total data length: 141399 bytes<br>
Playback length: 0m:15.908s<br> Average bitrate: 71,105819 kb/s<br>Logical stream 2 ended<br><br><br><br><br><div> </div>.-_-.<div><br></div></div><br>
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