similar to: "encoder_example" segfaulting...(and a couple of other questions)

I am successfully able to build today's theora_cvs_snapshot under NetBSD/i386 1.6 with SDL disabled. (I haven't tested yet.) I was unable to build with SDL: player_example.c:52: sys/soundcard.h: No such file or directory I see the source says it is OSS-specific for now. This is what I did to make it build: --- work.rainier/theora/examples/player_example.c.orig Mon May 19 12:31:37

According to THIS: http://www.xiph.org/ogg/vorbis/update.html "Alpha Two is due out on December 1st" And according to THIS: http://lwn.net/Articles/11775/ "we've already got some fantastic plans for Theora Alpha Two." Believe it or not, I'm actually restraining myself from jumping up and down yelling "where is it!?! where is it?!?"...but I DID want to

Hello, I'm new to the list, so if this is an FAQ, please point me to the relevant docs. I'm playing with Theora, to see what kind of quality I can expect (I realise its not for production use yet). I've download the source from CVS, and got it to build, with the example encoder and player. While trying to find something to serve as a good source of input, I decided I'd use a

Greetings, I was on IRC about 7 hours ago and suggested that the FAQ be updated slightly. Rather than sit on my ass and complain I figured I'd ask a few people, and see if the idea was worth the time. Here's what Ive started with: http://www.dimension.net.nz/theora.html I'll be adding to it over the next 24 hours - mostly in the area of Playback and Encoding. Just threw it together

My first guess about the problem would be that the programs want to process the stuff in a different order, e.g. mplayer wants to output some sound before anymore video and encoder_example wants to receive some video before anymore sound. This could easily depend on the order of stuff in the file mplayer is reading. I guess something similar could happen for opening the pipes as well. The

Hi, I'm a highschool student, I'm looking for information about converting Wave file (*.wav) into Ogg file (*.ogg) and i found encoder_example.c inside libvorbis's example directory. I try to compile it using Microsoft Visual C++ 6.0 ,but it goes error like this : --------------------Configuration: encoder_example - Win32 Debug-------------------- Linking... encoder_example.obj :

I have encoded successfully a YUV stream by using the encoder_example. Can We encode a row stream (get from a web cam) by using encoder_example. If we can not, is there any other way to encode a row stream by using theora codec. -- Nuwan Millawitiya -------------- next part -------------- An HTML attachment was scrubbed... URL:

I have encoded successfully a YUV stream by using the encoder_example. Can We encode a row stream (get from a web cam) by using encoder_example. If we can not, is there any other way to encode a row stream by using theora codec. -- Nuwan Millawitiya -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all I have the raw out put of a video camera in following format: mjpegb, yuvj422p, 1920x1080, 24.00 fps(r). I cannot directly convert this raw footage to Theora due to the YUV4MPEG2 only restriction of the encoder_example. Isn't it better to support other raw formats in encoder_example, such as what I have, mjpegb, yuvj422p? I presume even if I convert the mjpegb, yuvj422p to

hi all, i tried to encode a .yuv file with the encoder_example.c but it give an error message as follows ./encoder_example -v 1 file_1.yuv > file_1.ogg Input file file_1.yuv is neither a WAV nor YUV4MPEG2 file. so the error message is understandable for anyone. when this file is play with mplayer it shows as follow

i have configuered and built libtheora with --enable-encoder but when i make install, encoder_example is not installed. why not? the object file and script are created in the examples subdir, they are just not installed... thanks for your help -------------- next part -------------- An HTML attachment was scrubbed... URL:

hello, i have vorbis sdk 1.0rc2 and i have could compile encoder_example.c in a console aplication project on VC 6. But when i execute the program, only appears the black visual display screen without obtaining result. where is my problems?? other question: in sdk there is for example, vorbis.dll and vorbis_d.dll, which is the difference? i have could compile any project like libvorbis

As was briefly discussed on IRC, ffmpeg and mplayer currently output two somewhat incompatible YUV4MPEG streams. This meant that encoder_example could take input from mplayer, but not ffmpeg or movtoy4m (a QuickTime->Y4M tool). This is a patch that fixes this issue and should allow encoder_example to take input from either format: diff -urd xiph-cvs/theora/examples/encoder_example.c

hi all, i am trying to debug the encoder_example with gdb. after the line number 669, it will go to a place "ogg_stream_init (os=0xbff0ec84, serialno=1418647043) at framing.c:189" but i couldn't find the file "framing.c" with in the "ibtheora-1.0alpha7" directory. please anyone can tell me where is this file -- ----------- Regards, Janaka Priyadarshana

Hi, Why do I get an error message when i'm running the "encoder_example.c" which is included in the SDK? The error occurs then the 44 bits are read and the vorbis_info struct is initiated (i.e. when the vorbis_encode_init(&vi,2,44100, -1, 128000, -1) - funcion is called. I also tried to read the data from a 16 bits 44,1 KHz stereo PCM - wave file but recived the same error.

where do i can get these files -libogg.lib, -libvorbis.lib, -libvorbisenc.lib should i compile it on my own ? How do i compile it ? In step by step explanation please.. Thank you.. Best Regards __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

I've been trying to piece my way through the encoder_example.c program to better understand how to encode files as ogg/vorbis. I'm stuck on two sections of the code. This is the first /* uninterleave samples */ for(i=0;i<bytes/4;i++){ buffer[0][i]=((readbuffer[i*4+1]<<8)| (0x00ff&(int)readbuffer[i*4]))/32768.f;

I think the example in the comment has a '-' that shouldn't be there (line 108): /********************************************************************* Encoding using a VBR quality mode. The usable range is -.1 (lowest quality, smallest file) to 1. (highest quality, largest file). Example quality mode .4: 44kHz stereo coupled, roughly 128kbps VBR ret =

Having built libtheora-1.0alpha3, I tried it out on a 46 second long, 161 MByte raw dv format video clip. First, I copied these lines from ogg-theora-microhowto.html <snip> mplayer -ao pcm -aofile stream.wav -vo null file_to_be_encoded.avi & mplayer -vo yuv4mpeg -ao null -nosound file_to_be_encoded.avi & encoder_example -v 1 -a 1 stream.wav stream.yuv > theora_file.ogg

have you tried "cat $1.opus $2.opus $3.opus | oggfwd" could be a band-aid until ices2 can work with opus files - if it works... On Sun, Feb 16, 2014 at 10:19 PM, <epicanis+icecast at dogphilosophy.net>wrote: > Figured I'd join the list since I saw someone else had just popped in > looking for exactly the same thing I am (non-transcoding opus streamer for > sending