ExternalVendorCode/whisper.cpp
1
0
Fork 0
mirror of https://github.com/ggerganov/whisper.cpp.git synced 2025-06-21 16:09:55 +00:00
Code Issues Actions 4 Packages Projects Releases Wiki Activity

whisper : remove whisper_load_backends function (#3196)

Browse Source 
* whisper : remove whisper_load_backends function

This commit removes the `whisper_load_backends` function, which was used
to load all GGML backends.

The motivation for this change push the responsibility of loading
backends to user applications to give them more control over which
backends to load and when. See the references below for more context.

Resolves: https://github.com/ggml-org/whisper.cpp/issues/3182
Refs: https://github.com/ggml-org/whisper.cpp/pull/3042#issuecomment-2801778733
Refs: https://github.com/ggml-org/whisper.cpp/pull/3042#issuecomment-2801928990

* ruby : add check for rwc is NULL

This commit adds a check to ensure that the `rwc` pointer is not NULL
before attempting to mark its members in the garbage collector.

The motivation for this is an attempt to see if this fixed the CI build
as I'm not able to reproduce the issue locally.

Refs: https://github.com/ggml-org/whisper.cpp/actions/runs/15299612277/job/43036694928?pr=3196
This commit is contained in:
Daniel Bevenius
2025-05-29 08:03:17 +02:00
committed by GitHub
parent 1f5fdbecb4
commit 73a8c5fb94
12 changed files with 23 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/whisper.cpp
View File

@ -206,15 +206,6 @@ static bool ggml_graph_compute_helper(
return t;
}
static void whisper_load_backends() {
#ifdef GGML_BACKEND_DL
static std::once_flag flag;
std::call_once(flag, []() {
ggml_backend_load_all();
});
#endif
}
// TODO: move these functions to ggml-base with support for ggml-backend?
static ggml_tensor * whisper_set_f32(struct ggml_tensor * t, float v) {
@ -1322,8 +1313,6 @@ static size_t aheads_masks_nbytes(struct whisper_aheads_masks & aheads_masks) {
static ggml_backend_t whisper_backend_init_gpu(const whisper_context_params & params) {
ggml_log_set(g_state.log_callback, g_state.log_callback_user_data);
whisper_load_backends();
ggml_backend_dev_t dev = nullptr;
int cnt = 0;
@ -4335,8 +4324,6 @@ static int whisper_has_openvino(void) {
const char * whisper_print_system_info(void) {
static std::string s;
whisper_load_backends();
s = "";
s += "WHISPER : ";
s += "COREML = " + std::to_string(whisper_has_coreml()) + " | ";
@ -8154,8 +8141,6 @@ WHISPER_API int whisper_bench_ggml_mul_mat(int n_threads) {
}
WHISPER_API const char * whisper_bench_ggml_mul_mat_str(int n_threads) {
whisper_load_backends();
static std::string s;
s = "";
char strbuf[256];