Bug #2444
mkv not playing
| Status: | Invalid | Start date: | 01/01/2015 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: |  Andreas Smas | % Done: | 0% | |
| Category: | Video playback | |||
| Target version: | 4.10 | |||
| Found in version: | all | Platform: | PS3 |
Description
Hello and happy New Year
I have some issues with this mkv. It is playing only audio and no video. Other season of this Show playing normaly, but this season not. Can you please fix it or maybe tell us what the problem with this encode is?
Thanks in Advance
Associated revisions
ps3: Warn for excessive ref-frames also for 720 content (9 is max)
refs #2444
History
#1
Updated by Leonid Protasov over 6 years ago
- Target version set to 4.10
PS3 specific. Plays fine on RPi/Linux.
Video ID : 1 Format : AVC Format/Info : Advanced Video Codec Format profile : [email protected] Format settings, CABAC : Yes Format settings, ReFrames : 16 frames Codec ID : V_MPEG4/ISO/AVC Duration : 2mn 43s Width : 976 pixels Height : 720 pixels Display aspect ratio : 4:3 Frame rate mode : Constant Frame rate : 23.962 fps Original frame rate : 23.976 fps Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Language : English Default : Yes Forced : No Color primaries : BT.709 Transfer characteristics : BT.709 Matrix coefficients : BT.709
#2
Updated by Andreas Smas over 6 years ago
- Status changed from New to Invalid
16 ref-frames is too much for 720 content (9 is max according to standard).
I will add a warning so Showtime logs about this when playing 720 content (just as it does for 1080 content)
#3
Updated by chris file over 6 years ago
Andreas Öman wrote:
16 ref-frames is too much for 720 content (9 is max according to standard).
I will add a warning so Showtime logs about this when playing 720 content (just as it does for 1080 content)
Ok! The warning is showing now! The videos are now showable! It comes sometimes the warning that the cpu is to slow, but it's playing! Thanks
#4
Updated by chris file over 6 years ago
Maybe it's better to change the status from invalid to fixed
#5
Updated by Max Pot over 6 years ago
MKV video plays with delays. Pops up a message, that the cpu is to slow.
#6
Updated by Max Pot over 6 years ago
PS3 platform
#7
Updated by Andreas Smas over 6 years ago
The video is not correctly encoded according to standards so the PS3 H264 decoder refuses to decode it, thus Showtime must decode it using the CPU -> Slow decode.
#8
Updated by Max Pot over 6 years ago
waiting for fix )
#9
Updated by Leonid Protasov over 6 years ago
Max Pot wrote:
waiting for fix )
You should decide - play with the delays with message flying or just be blackscreen as this was before a fix...
#10
Updated by Max Pot over 6 years ago
Please tell me how to downgrade Showtime PS3 test version to stable (where the MKV os good playable) ? Even after uninstalling and reinstalling it sees a test version. In what directory it keeps its updates? Showtime run's from multiman.
#11
Updated by Leonid Protasov over 6 years ago
Max Pot wrote:
Please tell me how to downgrade Showtime PS3 test version to stable (where the MKV os good playable) ? Even after uninstalling and reinstalling it sees a test version. In what directory it keeps its updates? Showtime run's from multiman.