Prakash Punnoor schrieb:
Luca Olivetti schrieb:
The buffers lenghts are defined in dxr3demuxdevice.h (AUDIO_MAX_BUFFER_SIZE and VIDEO_MAX_BUFFER_SIZE). I doubt that changing only this defines will change much if anything at all, but you can try.
Believe it or not, but it did help! I set both buffer 8x times higher and now I nearly never have problems on ch switching. But is seems my system is now way less responsive. Ie it reacts much worse on remote or keyboard. Is this expected?
More findings: I also tried dvx-cvs from yesterday. While OSD is much better, I now have other troubles:
The stuttering is even worse on ch switch and happens more often in between (even with bigger buffers). And audio sync is very bad.
But, if I use NPTL, both are not a real issue anymore. And vdr is much more responsive. I just don't know how stable vdr is with NPTL. At least I can now start vdr with nptl whcih wasn't possible with dxr 0.2.2.
The progress is really nice!