Commit Graph

10 Commits

Author SHA1 Message Date
KITAITI Makoto aa1bc0d1a6
ruby : add `VAD::Context#segments_from_samples`, allow Pathname, etc. (#3633)
* ruby : Bump version to 1.3.6

* Fix code in example

* Add sample code to transcribe from MemoryView

* Define GetVADContext macro

* Use GetVADContext

* Extract parse_full_args function

* Use parse_full_args in ruby_whisper_full_parallel

* Free samples after use

* Check return value of parse_full_args()

* Define GetVADParams macro

* Add VAD::Context#segments_from_samples

* Add tests for VAD::Context#segments_from_samples

* Add signature for VAD::Context#segments_from_samples

* Add sample code for VAD::Context#segments_from_samples

* Add test for Whisper::Context#transcribe with Pathname

* Make Whisper::Context#transcribe and Whisper::VAD::Context#detect accept Pathname

* Update signature of Whisper::Context#transcribe

* Fix variable name

* Don't free memory view

* Make parse_full_args return struct

* Fallback when failed to get MemoryView

* Add num of samples when too long

* Check members of MemoryView

* Fix a typo

* Remove unnecessary include

* Fix a typo

* Fix a typo

* Care the case of MemoryView doesn't fit spec

* Add TODO comment

* Add optimazation option to compiler flags

* Use ALLOC_N instead of malloc

* Add description to sample code

* Rename and change args: parse_full_args -> parse_samples

* Free samples when exception raised

* Assign type check result to a variable

* Define wrapper function of whisper_full

* Change signature of parse_samples for rb_ensure

* Ensure release MemoryView

* Extract fill_samples function

* Free samples memory when filling it failed

* Free samples memory when transcription failed

* Prepare transcription in wrapper funciton

* Change function name

* Simplify function boundary
2026-01-30 22:59:36 +09:00
KITAITI Makoto 6114e69213
ruby : add Whisper::Token, fix model URI (#3575)
* Define and use macro to get context safely

* Add test to check SEGV

* Move installation guid after usage

* [skip ci]Change doc slightly

* [skip ci]Fix a typo in README

* [skip ci]Add carry_initial_prompt option in README

* Define GetVADSegments and use it

* Use GetContext

* Fix download URI of small.en-tdrz

* Fix URI of CoreML models corresponding to quantized models

* Cache computed string

* Remove unused argument

* Add Whisper::Token

* Add document comments

* Rename function: rb_whisper_token_s_new -> ruby_whisper_token_s_init

* Fix size of token

* Insert _get into function names

* Add Whisper::Token#text

* Add test for Whisper::Token#text

* Declare static if possible

* Change method names

* Add Whisper::Token#deconstruct_keys

* Add tests for Whisper::Token#deconstruct_keys

* Add signatures for Whisper::Token

* Complete signature

* [skip ci]Add n_tokens to document of Segment
2025-12-24 16:52:16 +09:00
Andreas Lubbe 85871a9469
whisper : add support for --carry-initial-prompt (#3395)
* Add support for --carry-initial-prompt

* PR fixes for ruby and go

* Refactoring for readability

* WIP 1

* WIP 2

* PR fixes

* More PR fixes

* PR fix

* Further simplification

* d'oh

* One more logic fix

* Update src/whisper.cpp

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* Truncate prompt_past0 upon initialization

* Slight simplification

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2025-10-10 19:51:15 +03:00
Adam Debono 4245c77b65
ruby : Add ruby binding for max_len (#3365)
* add ruby binding for max_len

* add test, update param numbers
2025-08-07 11:37:45 +09:00
KITAITI Makoto 0251445005
ruby : add Core ML support (#3214)
* Prevent overflow

* Fix memsize of Whisper::Context

* Rename xxx_initialize to more Ruby-esque name: xxx_s_new

* Define Whisper::Model::ZipURI

* Define Whisper::Model.coreml_compiled_models

* Make Options' @cmake_options Hash

* Use --{enable,disable}-whisper-coreml option for -I/opt/homebrew/opt/llvm/include

* Prepare Core ML model if enabled

* Add test for ZipURI

* Add signatures for ZipURI

* Add Whisper.system_info_str

* Add test for Whisper.system_info_str

* Add signagure for Model.coreml_compiled_models

* Add signature for Whisper.system_info_str

* Add test for Core ML

* Update date

* Maintain .gitignore
2025-06-01 18:16:02 +09:00
Daniel Bevenius 73a8c5fb94
whisper : remove whisper_load_backends function (#3196)
* 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
2025-05-29 08:03:17 +02:00
KITAITI Makoto 1f5fdbecb4
ruby : add VAD support, migration to Ruby's newer API (#3197)
* Add VAD models

* Extract function to normalize model path from ruby_whisper_initialize()

* Define ruby_whisper_vad_params struct

* Add VAD-related features to Whisper::Params

* Add tests for VAD-related features

* Define Whisper::VADParams

* Add Whisper::VAD::Params attributes

* Add test suite for VAD::Params

* Make older test to follow namespace change

* Add test for transcription with VAD

* Add assertion for test_vad_params

* Add signatures for VAD-related methods

* Define VAD::Params#==

* Add test for VAD::Params#==

* Fix Params#vad_params

* Add test for Params#vad_params

* Fix signature of Params#vad_params

* Use macro to define VAD::Params params

* Define VAD::Params#initialize

* Add tests for VAD::Params#initialize

* Add signature for VAD::Params.new

* Add documentation on VAD in README

* Wrap register_callbask in prepare_transcription for clear meanings

* Set whisper_params.vad_params just before transcription

* Don't touch NULL

* Define ruby_whisper_params_type

* Use TypedData_XXX for ruby_whisper_params instead of Data_XXX

* Remove unused functions

* Define rb_whisper_model_data_type

* Use TypedData_XXX for ruby_whisper_model instead of Data_XXX

* Define ruby_whisper_segment_type

* Use TypedData_XXX for ruby_whisper_segment instead of Data_XXX

* Define ruby_whisper_type

* Use TypedData_XXX for ruby_whisper instead of Data_XXX

* Qualify with const
2025-05-28 20:05:12 +09:00
KITAITI Makoto 50fda73f4c
ruby : add encoder begin callback related methods (#3076)
* Lazy run TestBase.whisper

* Fix indentation

* Remove disused GGML_HIP_UMA from Ruby

* Add encoder_begin_callback

* Comment out existing abort mechanism

* Add test for encoder_begin_callback

* Add signatures for encoder_begin_callback related methods

* Update gem date
2025-04-26 04:33:11 +09:00
Olli ef6cf357e7
ruby : fix types of arguments for rb_get_kwargs in ruby_whisper_params.c (#3022)
Change param_names and values not to be references for rb_get_kwargs - so it can be compiled on ruby 3.3.6 and 3.4.1
2025-04-09 20:49:25 +09:00
KITAITI Makoto 7ffcd05267
ruby : Make context accept initial parameters, API to retrieve a segment and more (#2749)
* Fix type signature for Whisper.log_set

* Use cache file for model when offline

* Extract ruby_whisper_transcribe() into a file

* Extract Whisper::Error

* Use FileList for ext/*.{c,cpp,h}

* Extract Whisper::Segment

* Extract Whisper::Model

* Extract Whisper::Params

* Extract Whisper::Context

* Extract log_callback function

* Write base code in C rather than C++

* Use chdir instead of Dir.chdir in Rakefile

* Define alloc func for Whisper::Model

* Define Whisper::Params' calback and user data reader

* Add test for Whisper::Params.new with keyword arguments

* Make Whisper::Params.new accept keyword arguments

* Update type signatures

* Update README

* Update CLEAN targets

* Fix document comment for Whisper::Params#new_segment_callback=

* Use macro to define params

* Fix dependency of build task

* Set Whisper.finalize_log_callback visibility to private

* Make Whisper::Context#full and full_parallel return self

* Add test for Whisper::Context#full_get_segment

* Add Whisper::Context#full_get_segment

* Update signatures

* Update README

* Fix signature

* Resplace #initialize with .new in signature file [skip ci]

* Fix potential overflow
2025-01-21 09:39:54 +02:00