Opened 13 years ago
Closed 13 years ago
#9284 closed Bug Report (Invalid)
MythTV 0.24 fails to start playback after channel change on firewire STB
Reported by: | Owned by: | ||
---|---|---|---|
Priority: | minor | Milestone: | 0.25 |
Component: | MythTV - General | Version: | 0.24-fixes |
Severity: | medium | Keywords: | |
Cc: | Ticket locked: | no |
Description
I have attached the output of mythfrontend --version and mythbackend --version. I have also attached a diff from two changes to the firewire related sources to add in the vendor and model IDs of my Motorola DCX-3400-M STB. These patches are the same in 0.23 and 0.24. When using 0.23 I needed to use a similarly modified version of 6200ch to change channels. I removed this from mythtv-setup for 0.24.
After the upgrade to 0.24 I was no longer able to switch to liveTV or record any programs. My STB has an LED display on the front panel which shows digit-by-digit when a number is pressed on the remote or sent to it via firewire. When I select liveTV in mythfrontend I see the 3 digits sent to the STB the same as in 0.23. I also see the OSD come up briefly and show "Signal 100% TLAM Lock", but before the playback can start (1-2 seconds later) I see the 3 channel digits get sent to the STB again, then the frontend returns to the menu with an error. I have tried to change the tuner timeout in mythtv-setup to as high as 20000ms but it appears to make no difference.
Steps to reproduce:
- With a Motorola DCX-3200-M STB apply the attached patches
- Build & install mythtv-0.24
- Run MythTV-setup to upgrade the database, remove the external channel changer
- Start mythbackend and mythfrontend upgrading the database as needed
- Attempt to watch live TV. Output as per attached logs.
I can revert to 0.23 + 6200ch and things are working normally again.
Attachments (5)
Change History (8)
Changed 13 years ago by
Attachment: | DCXpatch.diff added |
---|
comment:2 Changed 13 years ago by
Replying to jpoet:
Please add mythbackend logs with "-v record,channel"
Actually I think I found the source of this, and its my mistake. In the patch I did not see the same vendor ID I had for the 3400 was right on the line above for the 3200. Although the STB is a 3400 I removed the duplicate vendor ID and recompiled. Things are working OK now.
Thanks!
comment:3 Changed 13 years ago by
Milestone: | unknown → 0.25 |
---|---|
Resolution: | → Invalid |
Status: | new → closed |
Patches to add DCX-3400-M model and vendor ID's