FF_API_REQUEST_CHANNELS   52 extra_lib/include/ffmpeg_android/libavcodec/version.h #define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 57)
FF_API_REQUEST_CHANNELS  234 extra_lib/include/ffmpeg_android/libavcodec/version.h #define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 57)
FF_API_REQUEST_CHANNELS   52 extra_lib/include/libavcodec/version.h #define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 56)