Strict AVC and TS files
Posted: Tue Jan 07, 2020 2:15 pm
Hi.
I read some posts in here, which suggested that turning on "Strict AVC" might be a good idea, and it also seems to be the default now.
So I though I would enable it.
Today I was going to encode some .ts file I had recorded, and suddenly it isn't possible to open the avs file in VirtualDub, AVSPmod or VirtualDub2.
It actually took me a while to think about the only change I had made was to enable "Strict AVC" in the settings. So I went to turn it off again, and everything works as before.
I am running 64 bit, Windows 10, DG build 198, Nvidia GTX 1060 Ti with driver 325.31 (yes, I know it not the most recent).
When I try to open the avs file when "Strict AVC" is enabled I get this message:
-----
avisynth open failure
System exception - Access violation
(test.avs line 6)
-----
Line 6 is: DGSource("test.dgi")
The dgi file is 100% the same, no matter if "Strict AVC" is enabled or not.
All I have to do to make it fail is to enable or disable "Strict AVC" in the config and close the gui, or change it manually between 0 and 1 in the ini file.
What can I do to help troubleshoot this? Do you need the .ts file in question.
The problem does not happen when using files ripped from a bluray disk. I can change "Strict AVC" between 0 and 1 in this case without problems. It seems to only happen on the .ts file I have recorded.
The log file left after demuxing looks like this:
Stream Type: Transport [188]
Video Type: AVC
Profile: High
Level: 4
Coded Size: 1920x1088
SAR: 1:1
Display Size: 1920x1080
Frame Rate: 25.000000 fps
Colorimetry: BT.709 [1]
Frame Structure: MBAFF
Frame Type: I
Coded Number: 1
Playback Number: 1
Frame Repeats: 0
Field Repeats: 0
Bitrate:
Bitrate (Avg):
Bitrate (Max):
Audio Stream: 42: MPEG1 L2 2ch 48 192
Elapsed: 0:00:19
Remain: 0:00:00
FPS:
Info: Finished!
Anything I can do to help, just let me know.
The raw .ts file is "only" 2,8 GB, so I can send it if you maybe have and FTP I can send it to.
Thanks in advance
renols
I read some posts in here, which suggested that turning on "Strict AVC" might be a good idea, and it also seems to be the default now.
So I though I would enable it.
Today I was going to encode some .ts file I had recorded, and suddenly it isn't possible to open the avs file in VirtualDub, AVSPmod or VirtualDub2.
It actually took me a while to think about the only change I had made was to enable "Strict AVC" in the settings. So I went to turn it off again, and everything works as before.
I am running 64 bit, Windows 10, DG build 198, Nvidia GTX 1060 Ti with driver 325.31 (yes, I know it not the most recent).
When I try to open the avs file when "Strict AVC" is enabled I get this message:
-----
avisynth open failure
System exception - Access violation
(test.avs line 6)
-----
Line 6 is: DGSource("test.dgi")
The dgi file is 100% the same, no matter if "Strict AVC" is enabled or not.
All I have to do to make it fail is to enable or disable "Strict AVC" in the config and close the gui, or change it manually between 0 and 1 in the ini file.
What can I do to help troubleshoot this? Do you need the .ts file in question.
The problem does not happen when using files ripped from a bluray disk. I can change "Strict AVC" between 0 and 1 in this case without problems. It seems to only happen on the .ts file I have recorded.
The log file left after demuxing looks like this:
Stream Type: Transport [188]
Video Type: AVC
Profile: High
Level: 4
Coded Size: 1920x1088
SAR: 1:1
Display Size: 1920x1080
Frame Rate: 25.000000 fps
Colorimetry: BT.709 [1]
Frame Structure: MBAFF
Frame Type: I
Coded Number: 1
Playback Number: 1
Frame Repeats: 0
Field Repeats: 0
Bitrate:
Bitrate (Avg):
Bitrate (Max):
Audio Stream: 42: MPEG1 L2 2ch 48 192
Elapsed: 0:00:19
Remain: 0:00:00
FPS:
Info: Finished!
Anything I can do to help, just let me know.
The raw .ts file is "only" 2,8 GB, so I can send it if you maybe have and FTP I can send it to.
Thanks in advance
renols