From: Patrick C. <er...@er...> - 2005-04-22 15:06:13
|
Mike Melanson wrote: >> >> So some glue code would be nice! > > > Pretend for a moment that I don't know what AMR is. Can you tell me > where to get libraries that can play it? How about some samples? > No problem! Here is an example, freshly made with my Siemens S65 mobilephone. The video quality is very poor, but sometimes it is useful to have the feature. http://www.errror.org/ilovesky.3gp Where to get the codec: From ffmpeg/libavcodec/arm.c: --AMR-NB-- The fixed-point (TS26.073) can be downloaded from: http://www.3gpp.org/ftp/Specs/archive/26_series/26.073/26073-510.zip Extract the soure into ffmpeg/libavcodec/amr To use the fixed version run "./configure" with "--enable-amr_nb-fixed" The float version (default) can be downloaded from: http://www.3gpp.org/ftp/Specs/archive/26_series/26.104/26104-510.zip Extract the soure into ffmpeg/libavcodec/amr_float The specification for amr-nb can be found in TS 26.071 (http://www.3gpp.org/ftp/Specs/html-info/26071.htm) and some other info at http://www.3gpp.org/ftp/Specs/html-info/26-series.htm --AMR-WB-- The reference code can be downloaded from: http://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-510.zip It should be extracted to "libavcodec/amrwb_float". Enable it with "--enable-amr_wb". The specification for amr-wb can be downloaded from: http://www.3gpp.org/ftp/Specs/archive/26_series/26.171/26171-500.zip If someone want to use the fixed point version it can be downloaded from: http://www.3gpp.org/ftp/Specs/archive/26_series/26.173/26173-571.zip CU -- Patrick Cernko | mailto:er...@er... | http://www.errror.org Quote of the Week: "Please restart any running Firfoxes, or you will exprience problems." (Debian/sarge mozill-firefox.postinst) |