[BCI] QVAC-17071 feat: add BCI patches to whisper-cpp port#122
Closed
sharmaraju352 wants to merge 2 commits into
Closed
[BCI] QVAC-17071 feat: add BCI patches to whisper-cpp port#122sharmaraju352 wants to merge 2 commits into
sharmaraju352 wants to merge 2 commits into
Conversation
added 2 commits
April 15, 2026 15:44
Add variable conv1 kernel and windowed attention patches for brain-computer interface neural signal transcription support. These patches extend whisper.cpp to support: - Configurable conv1 kernel size (read from model hparams) - Windowed self-attention in encoder layers (controlled by n_audio_window_size and n_audio_last_window_layer hparams) - Proper SOS token initialization for BCI models Made-with: Cursor
Made-with: Cursor
This was referenced Apr 15, 2026
sharmaraju352
changed the title
Contributor
Author
|
Closing — BCI changes will be merged directly into the tetherto/qvac-ext-lib-whisper.cpp fork instead of carried as patches in the registry port. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Summary
0004-bci-variable-conv1-kernel.patch: Adds configurable conv1 kernel size read from model hparams (enables BCI models with non-standard kernel sizes)0005-bci-windowed-attention.patch: Adds windowed self-attention in encoder layers controlled byn_audio_window_sizeandn_audio_last_window_layerhparams, plus proper SOS token initialization for BCI modelsContext
These patches are required by the new
@qvac/bci-whispercpppackage (tetherto/qvac#1583) which currently carries local vcpkg overlays. Once this PR merges, the BCI package can consume whisper-cpp directly from the registry.Test plan
Made with Cursor