Re: [Libav-user] Getting to grips with ffmpeg

2012-02-06 Thread Nicolas George
L'octidi 18 pluviôse, an CCXX, John Dexter a écrit : > If you're going to make such assertions please back them up. My > research into dynamic linking of (L)GPL libraries finds multiple > explicit claims that distribution of the library source code is _not_ > required if I haven't modified the orig

[Libav-user] G711 Codec support

2012-02-06 Thread NITIN GOYAL
Hi I have some audio with G.711 and g.729 codecs. I am able to decode the g729 but not g711. So, I ant to know do FFMPEg supports g711 at all? It has two flavours i guess:- u-law and a-law. So, if somebody has any idea how to decode g711 codec with ffmpeg do let me know. __

Re: [Libav-user] G711 Codec support

2012-02-06 Thread Carl Eugen Hoyos
NITIN GOYAL writes: > I am able to decode the g729 but not g711. Command line and complete, uncut console output missing. And consider providing a sample. Carl Eugen ___ Libav-user mailing list Libav-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo

Re: [Libav-user] got_picture_ptr of avcodec_decode_video2 always returns 0 for a particular MTS file

2012-02-06 Thread Andrey Utkin
Please help us help you - provide - version of libs you use - compilable minimized source code of your app - this sample file BTW, did you try to transcode it with ffmpeg command-line utility? If it also fails, please provide its full output with -loglevel debug BTW2 try to av_log_set_level(AV_LOG

Re: [Libav-user] Getting to grips with ffmpeg

2012-02-06 Thread John Dexter
On 6 February 2012 09:32, Nicolas George wrote: > L'octidi 18 pluviôse, an CCXX, John Dexter a écrit : >> If you're going to make such assertions please back them up. My >> research into dynamic linking of (L)GPL libraries finds multiple >> explicit claims that distribution of the library source c

Re: [Libav-user] Getting to grips with ffmpeg

2012-02-06 Thread Carl Eugen Hoyos
John Dexter writes: > obviously I have no problem providing source if asked to, You misunderstand: If you don't want to "accompany" your binary distribution with the corresponding source code, you have to add a legally binding written offer that you will provide the source code on request. Th

Re: [Libav-user] Getting to grips with ffmpeg

2012-02-06 Thread Carl Eugen Hoyos
Carl Eugen Hoyos writes: > > I read somewhere that including a link to where users could download > > the source themselves can be counted as "distributing the source"? > > ... do exactly this as explained on http://ffmpeg.org/legal.html > (because we think you can argue that the corresponding s

Re: [Libav-user] Getting to grips with ffmpeg

2012-02-06 Thread John Dexter
On 6 February 2012 17:14, Carl Eugen Hoyos wrote: > John Dexter writes: > > > obviously I have no problem providing source if asked to, > > You misunderstand: > If you don't want to "accompany" your binary distribution with the > corresponding source code, you have to add a legally binding writt

Re: [Libav-user] Getting to grips with ffmpeg

2012-02-06 Thread Nicolas George
L'octidi 18 pluviôse, an CCXX, John Dexter a écrit : > If you're going to make such assertions please back them up. My > research into dynamic linking of (L)GPL libraries finds multiple > explicit claims that distribution of the library source code is _not_ > required if I haven't modified the or

Re: [Libav-user] G711 Codec support

2012-02-06 Thread Alex Cohn
On Feb 6, 2012 11:36 AM, "NITIN GOYAL" wrote: > > Hi > > I have some audio with G.711 and g.729 codecs. > > I am able to decode the g729 but not g711. > > So, I ant to know do FFMPEg supports g711 at all? It has two flavours i guess:- u-law and a-law. Yes, theoretically both flavors are supporte

[Libav-user] ffmpeg static library linking issue

2012-02-06 Thread yuvaraj r
Hi All, I compiled the ffmpeg source to generate the static(.a foramt) libraries  in linux. When i am linking the static libraries with my application, i am getting undefined reference for many functions. Even i tried with pkg-config. Here command , what i tried gcc -shared -Wl,-soname,libr

Re: [Libav-user] got_picture_ptr of avcodec_decode_video2 always returns 0 for a particular MTS file

2012-02-06 Thread Simon Daniels
Hi Andrey, Thanks for the help! 1. Lib versions: Using the shared library and my code below, I tried 0.8.3 (PC) and 08d2cee4 (Mac) and could not scan the file. However, I tried the static executable of 0.8 and 0.10 on Mac and I *could* transcode it to MP4. 2. Link to video (it's almost 2gb): htt

Re: [Libav-user] got_picture_ptr of avcodec_decode_video2 always returns 0 for a particular MTS file

2012-02-06 Thread Simon Daniels
I updated all the deprecated functions and I'm still having the same problem. On Mon, Feb 6, 2012 at 9:47 PM, Simon Daniels wrote: > Hi Andrey, > > Thanks for the help! > > 1. Lib versions: Using the shared library and my code below, I tried 0.8.3 > (PC) and 08d2cee4 (Mac) and could not scan the