25 #define REGISTER_OUTDEV(X, x) \ 27 extern AVOutputFormat ff_##x##_muxer; \ 28 if (CONFIG_##X##_OUTDEV) \ 29 av_register_output_format(&ff_##x##_muxer); \ 32 #define REGISTER_INDEV(X, x) \ 34 extern AVInputFormat ff_##x##_demuxer; \ 35 if (CONFIG_##X##_INDEV) \ 36 av_register_input_format(&ff_##x##_demuxer); \ 39 #define REGISTER_INOUTDEV(X, x) REGISTER_OUTDEV(X, x); REGISTER_INDEV(X, x) 43 static int initialized;
void avdevice_register_all(void)
Initialize libavdevice and register all the input and output devices.
Main libavdevice API header.
#define REGISTER_INDEV(X, x)
X11 Device Demuxer context.
#define REGISTER_INOUTDEV(X, x)