I\'m grabbing video frames from the camera via v4l, and i need to transcode them in mpeg4 format to successively stream them via RTP.
I am working on audio/video app &looking for a H263Plus 开发者_StackOverflow中文版(not H263) decoder to be used in the project(C++ based)
I\'m currently looking to access libavutil, libavformat and libavcodec (all part of FFMpeg) from .NET.
I am attempting to encode video using libavcodec/libavformat. Audio works great, but when I try to encode vid开发者_开发技巧eo I get the following errors:
I set profile_idc, level_idc, extradata et extradata_size of AvCodecContext with theprofile-level-id et sprop-parameter-set of the SDP.
I\'m working on an application that will read in file paths and play audio files.I\'m trying to keep this as simple as possible--by using existing codecs and free/open utilities.I\'d like some suggest
I see here an c example of libavcodec ht开发者_Go百科tp://cekirdek.pardus.org.tr/~ismail/ffmpeg-docs/api-example_8c-source.html
I am trying to g开发者_如何学运维et the av_seek_frame() function to go to a byte position I specify. I am implementing a frame accurate seeking mechanism for my application, and the way I see it, I wi
I run Ubuntu and try to use the ffmpeg wrapper in Java from here: http://code.google.com/p/javacv/ It seems to work fine on other systems, but in Ubuntu the project crashes
I have an Objective-C class (although I don\'t believe this is anything Obj-C specific) that I am using to write a video out to disk from a series of CGImages. (The code I am using at the top to get t
加载中,请稍侯......