wt., 7 lut 2023 o 10:54 Vikash Garodia <vgarodia@xxxxxxxxxxxxxxxx> napisał(a): > I have reviewed the patch, and the drain sequence handling looks good to me. > Could you share some details on the test client which you are using to catch this issue ? Hi Vikash, Thank you for looking at the code! I've been testing it using the Chromium implementation of the V4L2 codec [1]. Meanwhile, we were running a test suite which changes the encryption method in the middle of the video decoding. This triggers the flush behavior and the Chromium sends the stop/start cmd to the V4L2 kernel component, and the test expects the video to continue the playback normally. Unfortunately, it was causing a stall of the video at the same time. [1] https://source.chromium.org/chromium/chromium/src/+/main:media/gpu/v4l2/ > > > Thank you, > > Michał > > Thanks, > Vikash