1

(8 replies, posted in Using SVP)

I am also an AMD graphics card, but I do not have the Engine option. I am a professional graphics card from AMD, model w7800

SVP4 uses Vaporsynth for the potplayer player, but Vaporsynth only supports yv12.

Do you need to set mandatory output yv12 in the LAV video decoder

3

(0 replies, posted in Using SVP)

RIFE AI engine transcoding, can you set two graphics cards to work at the same time, saving a lot of waiting time

The maximum 15% is too small of the scene change threshold setting in RIFE AI engine , and many scenes will be clearly stuck. I hope the setting range is wider.

Can two video cards be selected for GPU device settings in fix ai engine to work at the same time?

Can two video cards work at the same time to improve efficiency?

6

(2 replies, posted in Using SVP)

I also encountered this problem
RIFE real-time display, unable to display 0-255 correctly

potplayer is used

My video card is a professional video card AMD Radeon Pro W6800. When RIFE AI engine mode is used, the picture will become black and white. Other modes are displayed in normal color

I can't start Fife AI on potplayer

M2TS video will appear this phenomenon

Later remedial measures are available, but a lot of transcoding work seems to be too much workload, I transcode more TS files.

After transcoding, the sound lags behind the video. After separating the video and audio, we found that the video time is a few seconds shorter than the audio time. We confirmed that the original file is exactly the same. This phenomenon appears in TS file. I didn't find this phenomenon in MP4

After repeated tests, it is found that the video transcoded by svp4 is not synchronized. Because the length of video and audio is inconsistent, transcoding out of the audio will always be a few seconds more, a few seconds less video. MP4 file, there is no such phenomenon. Blu ray TS file will have this phenomenon

If there are two versions, I am willing to pay for more advanced version, as long as the perfect transcoding effect is good, willing to spend more time

Svp4 uses CPU transcoding, how to set to specify the desired bit rate output

If the TS file contains DTS or AC3 high-definition audio, video transcoding will appear out of sync with the sound and picture. If MP4 does not have this problem, please ask if you can make DTS or AC3 high-definition video transcoding directly into dual channel audio. I hope people who understand can help me point out. Thank you very much

No matter how to set svp4 video transcoding



After transcoding, the video is about one second faster than the sound

Is the svp4 design that CPU does not support 10bit output to madvr? Is there a specific type of CPU that can support it?

In the GPU acceleration setting of the svp4 application, select disable GPU. At this time, svp4 can only output 8bit to madvr, but use GPU acceleration to output 10bit to madvr. The allowed 10bit output in the additional options of svp4 has been selected to be on all the time. How can I choose to disable GPU to output 10bit

After svp4 is automatically updated today, the transcoding function cannot be used. An error message appears:



mpv exited with code 62097

Svp4 is designed with several cores at most. I have a 32 core CPU, and I have been stuck at 30%. I feel that it has not been fully utilized.

I have two amd video cards. How to specify a high performance video card when transcoding

After svp4 transcoding, the picture is faster than the sound. What settings can improve the phenomenon that the sound and the picture are not synchronized.

Dual CPU platform motherboard, can SVP make two CPUs work at the same time

25

(5 replies, posted in Using SVP)

I want to keep the HDR in the transcoding process,What code do I need to add