Alex LanS

I have recompile ffmpeg from https://github.com/twdragon/FFmpeg with option ./configure --prefix=/usr --enable-nonfree --enable-gpl --enable-libx264 --enable-libmp3lame --enable-libpulse --enable-libv4l2 --enable-libx265 --enable-shared --arch=armv7l --target-os=linux --enable-version3 After this baresip is compile and can use cedrus264. avcodec: using H.264 encoder 'cedrus264' -- Cedrus H.264 Encoder avcodec: using H.264 decoder 'h264' -- H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 avcodec: using H.265 encoder 'libx265' -- libx265 H.265 / HEVC avcodec: using H.265 decoder 'hevc' -- HEVC (High Efficiency Video Coding) But on video call to another sip agent - there is no video on other side. on console i see that ftp is 30. but no video. If a set option selfview - i see my video, and video of other side. on other side - only his video. May other side dont understand this codec?

I install fresh system, install https://github.com/twdragon/FFmpeg and clone repo of baresip 3.0.0. Baresip installed, but i get error dl: mod: /usr/local/lib/baresip/modules/avcodec.so (/usr/local/lib/baresip/modules/avcodec.so: undefined symbol: avpriv_vga16_font) module avcodec.so: No such file or directory [2] Is the any other compiling options for the baresip i should to use? or for the ffmpeg? config if baresip is used # Video video_source v4l2,/dev/video0 videnc_format yuv420p # Video source modules module v4l2.so

Hello. I am using Nano pi duo2 2 as a sip video door bell. I will use baresip. But i cant do hardware acceleration with OV5640 camera in baresip. I have found that repo https://github.com/twdragon/FFmpeg - with this ffmpeg and i have working acceleration. But i dont understand how i can integrate this acceleration with baresip. I using Ubuntu 18.04.6 LTS with kernel Linux NanoPi-Duo2 3.4.39-h3, because only on this kernel 3.4 works Video OUT on Nano PI Duo 2. Can i integrate hardware acceleration Cedrus to baresip , when compiling baresip?