Opened 13 years ago
Closed 12 years ago
#9827 closed Patch - Bug Fix (fixed)
DVD: no sound when going from menu to movie
| Reported by: | Owned by: | markk | |
|---|---|---|---|
| Priority: | minor | Milestone: | 0.25 |
| Component: | MythTV - DVD Playback | Version: | Master Head |
| Severity: | medium | Keywords: | |
| Cc: | Ticket locked: | no |
Description
Hi,
currently dvdringbuffer::safe_read only scans for new audio streams when either a new audio stream was selected that is different from the one currently playing (case DVDNAV_AUDIO_STREAM_CHANGE) or when the video title set has changed (case DVDNAV_VTS_CHANGE).
On one of my DVDs it so happens that both the menu and the first title being played have the same logical stream and VTS number which is why the audio streams are not scanned after transitioning from the menu and I get not sound (instead lots of "AFD Warning: Audio xxx ms behind video but already yyy video frames queued. AV-Sync might be broken." entries in my log).
I added a check for a domain change to the DVDNAV_VTS_CHANGE case to trigger the audio stream scan and now the DVD is playing fine. I have not experienced any problems with other DVDs and do not expect any even if the audio streams are scanned too often now, remembering how often they used to be scanned with 0.23...
Thanks and best wishes,
Martin.
Attachments (1)
Change History (2)
Changed 13 years ago by
| Attachment: | 0001-trigger-audio-stream-scan-on-domain-change.patch added |
|---|
comment:1 Changed 12 years ago by
| Milestone: | unknown → 0.25 |
|---|---|
| Resolution: | → fixed |
| Status: | new → closed |
DVDRingBuffer: Trigger audio stream scan after domain change.
Fixes #9827
Signed-off-by: Mark Kendall <mkendall@…>
Branch: master Changeset: 30bc6f40b110187a8a6f6c06339c820813ad103f
patch for missing audio stream scan trigger on DVD domain change