Commit Graph

7 Commits

Author SHA1 Message Date
KITAITI Makoto 76684141a5
ruby : fix dangling pointers, memory leak, and SEGV on parallel transcription (#3715)
* Prevent dangling pointers

* Use proper free function

* Free callback containers

* Set default log callback when nil is passed to log_set

* Raise error if callbacks set when parallel transcription

* Bump version to 1.3.7

* Make tests follow spec change

* Add note on parallel transcription and callbacks

* Update signature of Whisper.log_set [skip ci]
2026-03-22 02:03:00 +09:00
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
KITAITI Makoto 7849aff7a2
ruby : Loose RegExp for test (#3448) 2025-10-01 15:33:11 +03:00
KITAITI Makoto f8abbeb234
ruby : add Whisper::VERSION (#3292)
* Add a test for segment

* Check option existence

* Use more proper variable to define build option

* Assert Core ML enabled

* Define Whisper::VERSION

* Add test for Whisper::VERSION

* Add signature of Whisper::VERSION
2025-06-27 04:41:26 +02:00
KITAITI Makoto fbead67549
ruby : output format (#3237)
* Fix a typo

* Don't allocate output string unless needed

* Add methods to output SRT and WebVTT

* Add tests for output methods

* Make constants for output private

* Add signatures for output methods

* Add document on output methods

* Fix method name: Segment#speaker_next_turn? -> #speacker_turn_next?

* Add Whisper::Segment#descotruct_keys

* Add test for Whisper::Context#descotruct_keys

* Add signature of Whisper::Segment#deconstruct_keys

* Use parentheses to suppress warning

* Update date
2025-06-10 06:10:17 +02:00
KITAITI Makoto 799eacdde4
ruby : Add parallel transcription support (#3222)
* Fix indentation of code sample in document comment

* Make Whisper::Context#transcribe able to run non-parallel

* Add test for Whisper::Context#transcribe with parallel option

* Follow signature API change of Context#transcribe

* Remove useless variable assignment

* Move simple usage up in README

* Add need help section in README

* Add document on Context#transcribe's parallel option in README

* Update date

* Fix signature of Context.new

* Make Context#subscribe accept n_processors option

* Make test follow #transcribe's change

* Make RBS follow #transcribe's change

* Add document for #transcribe's n_processors option

* Rename test directory so that Rake tasks' default setting is used
2025-06-04 14:50:18 +09:00