Re: [FFmpeg-user] [ffmpeg] how to merge two slices from independent two video TS

2018-09-11 Thread Carl Eugen Hoyos
2018-09-11 12:05 GMT+02:00, 杨阳 : > 1. merge 2 videos into 1 TS, I can do encoding if necessary, but > before encoding, how can i merge 2 videos TS without decode. This is not possible with FFmpeg, I doubt that it is possible at all. Please learn about quoting in emails and do it correctly.

Re: [FFmpeg-user] [ffmpeg] how to merge two slices from independent two video TS

2018-09-11 Thread 杨阳
Hi Moritz, Thanks for your replay. I want to explain my idea clearly. > I have a requirement about 2 udp videos(H264 TS) merge into 1 (HEVC > TS). Two videos show in left & right side screen at the same time. When you write "show", you mean to display with ffplay? >>I want to devide the process

Re: [FFmpeg-user] [ffmpeg] how to merge two slices from independent two video TS

2018-09-11 Thread Moritz Barsnick
Hi yiyi, On Tue, Sep 11, 2018 at 12:36:45 +0800, 杨阳 wrote: > I have a requirement about 2 udp videos(H264 TS) merge into 1 (HEVC > TS). Two videos show in left & right side screen at the same time. When you write "show", you mean to display with ffplay? > But I don't want to do decoder. Well,

[FFmpeg-user] [ffmpeg] how to merge two slices from independent two video TS

2018-09-10 Thread 杨阳
Hi, I have a requirement about 2 udp videos(H264 TS) merge into 1 (HEVC TS). Two videos show in left & right side screen at the same time. But I don't want to do decoder. Because it costs too much cpu. I would like to parse 2 videos slices, and merge slices into one. I need the requirement