WebApr 16, 2016 · 4 Answers. udp:// in ffmpeg means that it will stream/parse direct video/audio content (e.g. H.264) into/from UDP network packets, with no intermediate protocols. rtp:// on the other hand, adds another level of encapsulation, where video/audio content will be encapsulated into an RTP packet, and the RTP packet will be in turn encapsulated into ...
FFmpeg: AVPacket Struct Reference
WebThe video codec is actually h264.MPEG2-TS is a container/packaging format and need not contain only MPEG-2 video streams. When decoding a video using a hardware decoder such as cuvid, the decoded frames are in an hardware-specific data layout in hardware device memory.Before they can be transferred to system memory, they need to be … WebApr 12, 2024 · in my previous ffmpeg command, the ts generated files were saved into a file system mounted through nfs. I thought that may be the nfs file system could create some problem in case of high throughput. For this reason I'm currently running the same command saving the ts files into a local file system. karen seymour university of queensland
Concatenating audio files with ffmpeg results in a wrong total …
WebJan 14, 2024 · I have the MKV file.I am taking an audio stream from it and using ffmpeg and its opus decoder to decode audio packets into audio frames. The problem is that the resulting frames have unexpected presentation timestamps (pts): during decoding, ffmpeg just copies pkt->pts to frame->pts, ignoring the fact that the time base for pkt->pts is … WebMay 8, 2024 · Sorted by: 3. FFmpeg, by default, will transcode to the default codecs for the output container. Add -codec copy or -c copy i.e. ffmpeg -i INPUT -c copy -map 0:p:1344 OUTPUT. Share. Improve this answer. Follow. answered May 8, 2024 at 11:14. WebMay 9, 2024 · You are correct if running ffmpeg with higher priority will do the trick. ( at least you will reduce the number of packets lost. you have to be root. and nice the command … karen seward attorney boston