* whisper : optional ANEForge encoder backend (Apple Neural Engine)
Runs the Whisper encoder directly on the Apple Neural Engine via ANEForge, an
alternative to the CoreML encoder backend. About 2x faster than the CoreML encoder
and faster than the Metal GPU encoder on M-series, at ~5x lower energy, with the
same transcripts (cosine 0.999 vs the reference encoder).
Mirrors the existing CoreML/OpenVINO seam: fills embd_enc from the external aneforge
package via the same whisper_encode_external path, gated at runtime by the
ANEFORGE_ENCODER env var. With the variable unset the build behaves exactly like
stock whisper.cpp (the backend dlopens its dispatch dylib only when enabled, no new
link-time dependency). Encoder only; the decoder is untouched.
Adds src/aneforge/whisper-aneforge.{h,cpp}, one line to src/CMakeLists.txt, and ~30
lines to src/whisper.cpp (include, state field, encode branch, init, free).
* aneforge: one statement per line, align dlsym block (review)
* aneforge: guard the backend to Apple Silicon, stub elsewhere (fix non-Apple CI)
whisper-aneforge.cpp uses <dlfcn.h> and __fp16, which are unavailable on Windows
(MSVC) and non-ARM Linux, so the unconditional build broke those CI jobs. Wrap the
real implementation in #if defined(__APPLE__) && defined(__aarch64__) and provide
no-op stubs elsewhere; the encoder is Apple-Neural-Engine-only anyway, and the
library now links on every platform.
* examples : include whisper-aneforge.cpp in android examples
Refs: https://github.com/ggml-org/whisper.cpp/actions/runs/32758607709/job/97689705921?pr=3905#step:5:200
* ci : specify explicit packages (platform-tools)
This commit updates the android jobs to specify platform-tools as an
explicit package.
The motivation for this to try to fix the Setup Android SDK step which
is also trying to install an obolete tools package.
Refs: https://github.com/ggml-org/whisper.cpp/actions/runs/35215042978/job/105181619536?pr=3905
---------
Co-authored-by: Daniel Bevenius <daniel.bevenius@gmail.com>
* fix/android-debug-inference-issue: Applied BUILD_TYPE=Release to NDK build of whisper.android example
* fix/android-debug-inference-issue: Applied BUILD_TYPE=Release to NDK build of whisper.android.java example
* whisper : add version function
This commit adds a version function to the whisper API.
The motivation for this is that it might be convenient to have a way to
programmatically check the version.
Example usage:
```c++
printf("Using whisper version: %s\n", whisper_version());
```
Will output:
```console
Using whisper version: 1.7.6
```
* examples : add version to android example CMakeLists.txt
* android : update CMakeLists.txt to use FetchContent for ggml
This commit updates the CMakeLists.txt file for the Android Whisper
example to use FetchContent for managing the ggml library.
The motivation for this change is avoid having to make manual changes to
the CMakeLists.txt file after syncing the ggml library.
I've built and run the example locally to verify that it works as
expected.
Refs: https://github.com/ggml-org/whisper.cpp/pull/3265#issuecomment-2986715717
* android.java : update cmake to use FetchContent for ggml
This commit updates the CMake configuration for the Android Java example
to use `FetchContent` for including the `ggml` library. Do be able to
use FetchContent we also update the `compileSdkVersion` and
`targetSdkVersion` to 31, and the `buildToolsVersion` to '30.0.3'.
This also required a an update to the Gradle plugin version to 7.4.0.
The motivation for this change is avoid having to make manual changes to
the CMakeLists.txt file after syncing the ggml library.
* whisper.android.java : update build with ggml source changes
This commit updates the whisper.android.java build to include the
new ggml source files and directories. The gradle build configuration is
also updated to include the aliyun maven repository.
* save the recorded audio to a file
* Alignment -help
* Save the correct audio
* chage to a consistent coding style
* Correct typo
* Update examples/stream/stream.cpp
* Update examples/stream/stream.cpp
* Correct variable misuse
* Update examples/stream/stream.cpp
* Update examples/stream/stream.cpp
* Update examples/stream/stream.cpp
* Update examples/stream/stream.cpp
* add *.bin .cxx/ .gradle/ cmake-build-debug/ to gitignore
* add whisper.android.java
* Added support for older versions of Android of Java
* add examples for android java
* add README.md for android java
* add fullTranscribeWithTime
* 增加 toString()方法和测试
* change return type to void
* update to v1.4.1
* add WhisperService
* chage to whisper_full_get_segment_t1
* add method transcribeDataWithTime
* modified toString
```
return "[" + start + " --> " + end + "]:" + sentence;
```
* Optimize code logic
* update text view on handle
* set max lines
* change Chinese to English
* Update bindings/java/build.gradle
* Update .gitignore
* add android.java to github action
* chage android.java to android_java in build.yml
* remove gradle
* chage jdk to temurin in android_java of CI
* chage jdk to temurin 11 in android_java of CI
* add x to gradlew
* set api-level for android_java of CI
* Update examples/whisper.android.java/app/src/main/jni/whisper/CMakeLists.txt
* add ndk version in build.gradle
* remove local.properties
* add testFullTranscribeWithTime
---------
Co-authored-by: litongmacos <litongjava@qq.com>
Co-authored-by: bobqianic <129547291+bobqianic@users.noreply.github.com>
