Re: [Libav-user] Hardware encoder ARM input as device input

I am using HiSilicon 3516A board, there is no V4L device but other approach using /dev/venc ioctl calls and MPP API. I am able to open the encoder, read raw H264 packets but no go, looks like read_packet is called about 10 times slower than it should. If i move the code to outside of ffmpeg and

[Libav-user] muxing.c example with dash format

I have set output format to dash in muxing.c(I have removed audio stream) Here:     avformat_alloc_output_context2(, NULL, "dash", filename); Program generated "chunk-stream0-1.m4s" "init-stream0.m4s" "main.mpd" Looks like everything is good, but video is black when playing using MP4Client

[Libav-user] lavdevices: last few seconds cut off

I'm using libavdevices for output, and it consistently truncates the last second or so of output. When using other output libraries it doesn't get truncated, so it's definitely my avdevice code, not something upstream. I assume this means I should be doing something more to ensure things