tps skrev:
Dear all
I am trying to modify ffplay so two videos are shown next to each other.
The problem I am getting is that frames from video 1 sometimes are
shown where I want video 1 and sometimes where I want video 2. The
same happens for video 2.
Here is what I do:
1. In main loop I call stream_open for video 1 and for video 2
passing different file names. I do not set cur_stream.
2. The two videos come from two different video files with the same
specification.
3. I add a variable to struct VideoState so the two videos can be
identified.
4. In fct. video_image_display right before call of
SDL_DisplayYUVOverlay(vp->bmp, &rect); I manipulate rect to make rect
half size and for video 2 I add rect.w to rect.x
Any help would be appreciated.
Thomas S
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More info!
If I only call SDL_DisplayYUVOverlay(vp->bmp, &rect) for video 1 I see
video 1 right where I want it. Slot for video 2 is empty. It works fine
the other way around too!
Could it be that I can not call SDL_DisplayYUVOverlay(vp->bmp, &rect)
with a modified rect?
Thomas S
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