windows: add patches for legacy dch 474xx drivers #753
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Purpose of proposed changes
This PR adds patches for 474.04, 474.30, 474.44 and 474.64 DCH drivers for Windows.
Please note that I've only actually tested this on version 474.64 (the latest one).
However, since the offsets I used for 474.64 also worked on these older versions, they are likely safe as well. 🤞
Essential steps taken
I've generated the offsets with:
Then, I downloaded 32-bit/64-bit FFmpeg builds from here, and ran the test command successfully, on both builds.