Stream a PNG files using SIP Sorcery to generate a video output on client

[jadavparesh06]

I was following SIP Sorery library GetStarted example where it is streaming I420 Test Pattern to client, My questions is If I have a png file instead of a I420, how can we stream it.

Basically, I will be getting frame by frame video data at my end as png files and I want to stream them to client so that it recreates a video using those files.

[sipsorcery]

The VideoTestPatternSource is an example of generating a video stream from static images.

You can convert a png image to a I420 using FFmpeg and -pix_fmt yuvj420p.

[jadavparesh06]

Any other alternative than FFmpeg for this conversion?

Also I have observed one weird behavior when I use a bmp file as BGR format and try to stream it, the image content shows flipped vertically.