Skip to content

12x Performance Boost with Integrated Graphics #3492

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Nov 1, 2025
+5 −1
Merged

12x Performance Boost with Integrated Graphics #3492

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 5 additions & 1 deletion src/whisper.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1296,7 +1296,11 @@ static ggml_backend_t whisper_backend_init_gpu(const whisper_context_params & pa
if (params.use_gpu) {
for (size_t i = 0; i < ggml_backend_dev_count(); ++i) {
ggml_backend_dev_t dev_cur = ggml_backend_dev_get(i);
if (ggml_backend_dev_type(dev_cur) == GGML_BACKEND_DEVICE_TYPE_GPU || ggml_backend_dev_type(dev_cur) == GGML_BACKEND_DEVICE_TYPE_IGPU) {
enum ggml_backend_dev_type dev_type = ggml_backend_dev_type(dev_cur);
const char * dev_name = ggml_backend_dev_name(dev_cur);
WHISPER_LOG_INFO("%s: device %zu: %s (type: %d)\n", __func__, i, dev_name, dev_type);
if (dev_type == GGML_BACKEND_DEVICE_TYPE_GPU || dev_type == GGML_BACKEND_DEVICE_TYPE_IGPU) {
WHISPER_LOG_INFO("%s: found GPU device %zu: %s (type: %d, cnt: %d)\n", __func__, i, dev_name, dev_type, cnt);
if (cnt == params.gpu_device) {
dev = dev_cur;
}
Expand Down
Loading