Re: [PATCH v3 0/5] MR3572: mf: Make session_get_node_object() more robust.

[Zhiyi Zhang (＠zhiyi)]

On Wed Aug 23 02:47:48 2023 +0000, Zhiyi Zhang wrote:
> Even with a custom source with MFMEDIASOURCE_CAN_PAUSE reported. Still,
> no MESessionStopped events are sent. I also tested with the media source
> created from IMFSourceResolver::CreateObjectFromByteStream() with
> test.mp4 and got the same result. So it seems to be that is merely how
> IMFMediaSession calls IMFMediaSource. Stops the source first and then
> start it. But with a single IMFMediaSource::Start() achieving the same
> result. Do we really need to stop the sources first when performing a seek?

Stopping sources first does eliminate the need to add an OBJ_STATE_SEEKING state though. I decided to do it.