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

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

ers:0kB muxing overhead: 0.929940% Marcin W dniu 04.02.2018 o 16:24, Marcin Woźniak pisze: Hello, I try to implement an HiSilicon H264 encoder direct input as ffmpeg libavdevice source (someking like V4L linux for cameras with H264 source driver). I successfully recieve H264 packets with NAL un

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

Writing to myself. Problem resolved. Wrong timebase. Thanks. W dniu 13.02.2018 o 13:56, Marcin Woźniak pisze: 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