ExternalVendorCode/whisper.cpp
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235 Commits

Author SHA1 Message Date
Philipp Zabel
2bd4b8d577
examples : add missing #include <cstdint> (#798) 
common.cpp uses uint8_t and uint64_t, which are defined in <cstdint>.
 2023-04-23 16:52:52 +03:00
Tauseef Mohiuddin
eecf2c3d41
main : update escape_double_quotes() function (#776) 
Updated the escape_double_quotes() function such that the function now escapes both double quotes and backslashes in the input string.

Changes Made:

- Renamed the function to escape_quotes_and_backslashes

- Modified the condition in the first loop to increment the value of 'escaped_length' for both double quotes and backslashes.

- Modified the condition in second loop to add a backslash before the current character if it is a double quote or a backslash.

Resolves: #769
 2023-04-23 16:47:30 +03:00
Georgi Gerganov
f19e23fbd1
whisper : restore decoder temperature fallbacks 
I disabled this because there were many complaints about slow decoding.
The current implementation does not allow batching the decoders when
using the "best of" or "beam size" parameters, so the decoding time is
proportional to the number of decoders, which is obviously not great.

However, now there are even more complaints about wrong decodings and
repetition.

So, making a compromise by re-enabling the fallbacks, but defaulting to
just 2 "best of" / "beam size" decoders. Also, the temperature step is
increased from 0.2 to 0.4 - i.e. from maximum of 5 fallbacks to maximum
of 2.

Also, the stream example now has fallbacks enabled by default.

close #471 #477 #508 #612 #719 #731
 2023-04-15 16:12:55 +03:00
Bader-eddine Ouaich
2c856fb9e5
whisper : fix potential memory leaks (#740) 
* fix potential memory leak if whisper_init_state failed

* fix potential memory leak if gpt2_init failed
 2023-04-14 20:05:56 +03:00
Ali Alameh
2c4ac2627d
stream : support language auto-detect (#501) 
#445  fix Language auto-detect "auto" flag does not work using the stream tool
 2023-04-14 20:02:18 +03:00
DGdev91
001083a769
talk, talk-llama : add basic example script for eleven-labs tts (#728) 2023-04-14 19:53:58 +03:00
Maciek
78548dc03f
talk-llama : correct default speak.sh path (#720) 
There is `speak.sh` file in `./examples/talk-llama` as described in README.
However `./examples/talk/speak.sh` is used in `talk-llama.cpp`, this commit corrects that.
 2023-04-14 19:36:09 +03:00
LittleLoli
66110dafcc
main : add lrc output support (#718) 
* add lrc output support.

* fix wrong comment
 2023-04-14 19:35:33 +03:00
Georgi Gerganov
514cd04452 whisper : fix bug in prompt processing (close #705) 
Was dereferencing a dangling pointer
 2023-04-14 19:17:07 +03:00
Georgi Gerganov
114df388fe
talk-llama : increase context to 2048 2023-04-10 23:09:15 +03:00
Georgi Gerganov
ea36831459
talk-llama : update to latest llama.cpp (improved performance) 2023-04-10 22:59:13 +03:00
InconsolableCellist
5e6e2187a3
talk-llama : fixing usage message for talk-llama (#687) 
"-ml" instead of "-mg" for specifying the llama file
 2023-03-30 00:10:20 +03:00
Georgi Gerganov
a7f1f33715
main : add <cstring> header 2023-03-29 23:59:45 +03:00
Lucas Zanek
86ecfc6333
whisper.addon : fixed test to new async implementation (#686) 
* fixed blocking code on node addon

* modify the example to run async

* format

* added logic to see the whisper output

* added logic to see the whisper output

* removed extra function for more clean example

* fixed whisper test to new async implementation
 2023-03-29 23:59:17 +03:00
Egor Egorov
0f759f125d
main : fix typo in JSON output (#648) 
* typo in JSON output

* fix double quotes in JSON output
 2023-03-29 23:26:39 +03:00
Jhen-Jie Hong
eefed45e37
whisper : add initial_prompt param (#645) 2023-03-29 23:23:23 +03:00
Jonno
21c1e6afc5
whisper.swiftui : update README.md (#682) 
- Slight tweaks to README for improved comprehension.
 2023-03-29 23:04:38 +03:00
Evan Jones
a47e812a54
talk-llama : add alpaca support (#668) 2023-03-29 23:01:14 +03:00
Georgi Gerganov
e5c197d8aa
talk-llama : add discussion link 2023-03-28 10:11:34 +03:00
Georgi Gerganov
7cd1d3bc34
talk-llama : try to fix windows build .. 2023-03-27 22:40:59 +03:00
Georgi Gerganov
4a0deb8b1e
talk-llama : add new example + sync ggml from llama.cpp (#664) 
* talk-llama : talk with LLaMA AI

* talk.llama : disable EOS token

* talk-llama : add README instructions

* ggml : fix build in debug
 2023-03-27 21:00:32 +03:00
Lucas Zanek
21165580a1
Nodejs Addon blocking main thread. Implemented Napi::AsyncWorker (#642) 
* fixed blocking code on node addon

* modify the example to run async

* format

* added logic to see the whisper output

* added logic to see the whisper output

* removed extra function for more clean example
 2023-03-22 22:19:22 +02:00
Jhen-Jie Hong
1d749919e3
whisper.objc : add -O3 -DNDEBUG in release mode (#640) 2023-03-22 22:16:04 +02:00
Leo Moll
8fcd1a3b32
main : provide option for creating JSON output (#615) 
* examples : provide option for exporting also as JSON file (ggerganov/whisper.cpp#614)

* main : remove leftovers

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2023-03-22 21:37:36 +02:00
Georgi Gerganov
1beff6f66d
models : change HF hosting from dataset to model 2023-03-22 20:44:56 +02:00
Takeshi Inoue
09e9068007
whisper.android : support benchmark for Android example. (#542) 
* whisper.android: Support benchmark for Android example.

* whisper.android: update screenshot in README.

* update: Make text selectable for copy & paste.

* Update whisper.h to restore API name

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

* whisper.android: Restore original API names.

---------

Co-authored-by: tinoue <tinoue@xevo.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2023-03-07 21:36:30 +02:00
venkr
b597c5a779
qual-bench.sh : add quality comparison tool, and update main.cpp to allow using a font file (#569) 2023-03-06 19:18:11 +02:00
Takeshi Inoue
a3fb6c507f
whisper.android : enable fp16 instrinsics (FP16_VA) which is supported by ARMv8.2 or later. (#572) 2023-03-06 19:15:57 +02:00
sandrohanea
59fdcd19c8
whisper : add whisper_state + default state on the whisper_context (#523) 
* Added whisper state + default state on the whisper_context

* Fixed some examples and bindings

* Fixed whisper_n_len (which was used in some binding) and added whisper_n_len_from_state

* Fixed comments

* whisper : reuse kv_cache_free() and fix compiler warnings

* whisper : clean-up the API comments

---------

Co-authored-by: Sandro Hanea <sandrohanea@microsoft.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2023-03-05 21:42:19 +02:00
Georgi Gerganov
478289a4b3
whisper : set no_context == true by default (#537) 2023-03-05 20:53:43 +02:00
HY. Kelvin Lee
72af0f5697
main : add csv header (#552) 2023-03-02 18:32:16 +02:00
Georgi Gerganov
f254e78737
yt-wsp.sh : print help on empty args 2023-02-18 09:42:31 +02:00
conradg
69e6e4644a
main : fix std in input (#503) 
if we don't add this as an explicit check, then we get an "error: unknown argument: -" later on
 2023-02-15 19:31:16 +02:00
Georgi Gerganov
09d7d2b68e
examples : refactor in order to reuse code and reduce duplication (#482) 
* examples : refactor common code into a library

* examples : refactor common SDL code into a library

* make : update Makefile to use common libs

* common : fix MSVC M_PI ..

* addon.node : link common lib
 2023-02-15 19:28:10 +02:00
genevera (she/her)
459753342d
yt-wsp.sh : add unique filename generation (#495) 
Co-authored-by: genevera <genevera@noreply.users.github.com>
 2023-02-14 20:12:51 +02:00
Qianhe Chen
ab1916fc59
ci : add node addon test and optimize compilation configuration (#468) 
* addon: implement node addon call whisper through cpp

* addon: modify the license to MIT

* addon: remove iostream

* addon: rename dir

* addon: fix typo

* addon: configure cmake to build when cmake-js is used

* ci: add addon.node test ci

* addon: remove build WHISPER_BUILD_TESTS

* addon: update build command

* addon: add test

* addon: add test file

* addon: adapt to compile on Windows

* addon: fix typo

* addon: reuse jfk.wav

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

* addon: reuse jfk.wav

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2023-02-05 15:02:08 +02:00
Matija Pevec
d012b5c7e4
whisper : add "split_on_word" flag when using using "max_len" option (#455) 
* Update whisper.cpp

* fix: trim function

* feat: added flag to split on word

* fix: arguments for main
 2023-02-05 14:44:23 +02:00
Georgi Gerganov
f3ee4a9673
whisper : reduce memory usage during inference (#431) 
* ggml : add "scratch" buffer support

* ggml : support for scratch ring-buffer

* ggml : bug fix in ggml_repeat()

* ggml : error on scratch buffer overflow

* whisper : use scratch buffers during inference (base model only)

* whisper : update memory usage for all models

* whisper : fix encoder memory usage

* whisper : use whisper_context functions instead of macros

* whisper : fix FF + remove it from README

* ggml : reuse ggml_new_i32

* ggml : refactor the scratch buffer storage

* whisper : reorder scratch buffers in the decoder

* main : add option to disable temp fallback

* Update README.md
 2023-02-04 09:45:52 +02:00
Qianhe Chen
c306a7fd89
addon.node : using whisper as a Node.js addon (#443) 
* addon: implement node addon call whisper through cpp

* addon: modify the license to MIT

* addon: remove iostream

* addon: rename dir

* addon: fix typo

* addon: configure cmake to build when cmake-js is used
 2023-02-04 09:10:25 +02:00
Taisei Mima
86ef64a855
wasm : fix typo in helper.js (#459) 2023-02-04 08:49:15 +02:00
Alex Bacart
3b1960520a
main : CSV format export trimmed spaces fix (#444) 
* Update main.cpp

Removed string trimming

* Update main.cpp

* Update main.cpp

* Revert "Update main.cpp"

This reverts commit d8924fdcfe.

* Revert "Update main.cpp"

This reverts commit 252e508d85.
 2023-02-04 08:48:35 +02:00
Eric Tendian
47737b2e82
livestream.sh : run main with model arg instead of default (#453) 
Actually utilizes the $model var when calling ./main.
 2023-01-27 01:13:31 +02:00
Georgi Gerganov
60337f5306
wasm : check if navigator.storage.estimate() is available 
Safari does not support it
 2023-01-25 20:00:59 +02:00
Ondrej Kokes
11f61cecd6
whisper.wasm : add labels for easier radio selection (#435) 2023-01-23 20:49:00 +02:00
Georgi Gerganov
f583e2d2f5
main : we had accidentally disabled the temperature fallback .. (#291) 2023-01-18 22:51:41 +02:00
Georgi Gerganov
206fc93396
whisper.wasm : add small and small.en models 2023-01-18 21:58:55 +02:00
Chia-Hsiang Cheng
472a473fd1
main : add an option to accept optional output filenames (#424) 
* Add an option to accept optional output filenames

* Format the file

Co-authored-by: Chia-Hsiang Cheng <gary.chiahsiang.cheng@gmail.com>
 2023-01-18 21:26:31 +02:00
Georgi Gerganov
9ba66c2fad
stream : fix handling of --step == --length (#416) 2023-01-18 21:22:52 +02:00
Georgi Gerganov
1ccb8a46a5
bench : fix Windows linkage by moving ggml benches in whisper lib .. 2023-01-18 21:19:50 +02:00
Georgi Gerganov
1290fc6457
bench : add memcpy and ggml_mul_mat benchmarks 2023-01-18 20:31:46 +02:00
Digipom
49b529ba74
whisper.android : add support for loading directly from asset in C (#415) 2023-01-16 21:57:35 +02:00
Georgi Gerganov
c9aeb33676
stream : fix --keep_context argument to be used correctly (#354) 2023-01-16 19:37:40 +02:00
Georgi Gerganov
c3991bbb24
Update README.md 2023-01-15 14:08:12 +02:00
Georgi Gerganov
fafd78945d
bench.wasm : print system info 2023-01-15 11:34:03 +02:00
Georgi Gerganov
8de452c18b
Improve decoding (#291) 
* whisper : prepare infra for new decoding strategies

* whisper : apply logit filters and compute logprobs

* whisper : add whisper_get_logits()

* whisper : separate self and cross attention memory

Initial step needed for supporting parallel decoders

* whisper : move probs_id buffer to whisper_context

* whisper : refactor kv cache into separate struct

* whisper : move self-attention kv cache to whisper_decoder

* whisper : wip decoding parameters + strategies

* whisper : wip decoding parameters + strategies (part 2)

* whisper : wip decoding parameters + strategies (part 3)

* whisper : wip decoding parameters + strategies (part 4)

* whisper : fix prompt_past update to not include prompt_init

* whisper : temperature + best_of support

* whisper : support for compression_ration_threshold

We actually use entropy, but it is similar

* command : fix example to use logits instead of obsolete probs

* whisper : handle empty sequence ranking

* whisper : add WHISPER_DEBUG + diagnostic prints + new main args

* whisper : minor fixes

* whisper : add beam-search support

* whisper : bug fix when there no previous context

* whisper : add comments

* stream : disable temperature fallback

For real-time processing, we always want a single decoder running at T=0

* whisper.swiftui : update example - fix paths + add empty folders
 2023-01-15 11:29:57 +02:00
Georgi Gerganov
a6dbd9188b
stream : fix a bug that inserted a lot of empty audio at the start 
The quality was terrible due to this
 2023-01-14 19:20:47 +02:00
Syahmi Azhar
1512545149
whisper : add loader class to allow loading from buffer and others (#353) 
* whisper : add loader to allow loading from other than file

* whisper : rename whisper_init to whisper_init_from_file

* whisper : add whisper_init_from_buffer

* android : Delete local.properties

* android : load models directly from assets

* whisper : adding <stddef.h> needed for size_t + code style

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2023-01-08 13:03:33 +02:00
Georgi Gerganov
52a3e0c92a
ggml : improve vec_dot_f16 unrolling in flash_attn_f16 2023-01-08 11:41:18 +02:00
Georgi Gerganov
d1ea1220ff
command : clean-up / refactoring / formatting (#383) 2023-01-07 21:43:24 +02:00
David
9c4a1522f6
command : always-prompt mode (#383) 2023-01-07 21:41:11 +02:00
Georgi Gerganov
87dd4a3081
talk.wasm : bump memory usage + update whisper.js 2023-01-06 21:13:44 +02:00
Georgi Gerganov
6b351bb669
command : add "guided-mode" video demo in the README.md 2023-01-06 18:59:26 +02:00
Georgi Gerganov
b3c865083e
ci : add emscripten build 2023-01-05 22:10:20 +02:00
Georgi Gerganov
a0d4f8e65c
main : make whisper_print_segment_callback() more readable (close #371) 2023-01-05 21:45:05 +02:00
Georgi Gerganov
196d738974
minor : close #370 + Makefile build info print change 2023-01-05 21:35:45 +02:00
Andy Maloney
84c6b42e65
cmake : update to 3.19 (#351) 
- update from 3.0 (from 2014) to 3.19 (from 2020)
- move some global setting onto the targets (through a cmake include)
 2023-01-05 21:22:48 +02:00
Georgi Gerganov
a466c3404d
stream : fix data race on bool + avoid division-by-zero 2023-01-02 10:20:50 +02:00
Andy Maloney
f00509d57c
command : refactor to split command list & general transcription modes (#331) 
This makes it easier to understand if you're looking for only one of the capabilities.
 2022-12-31 14:08:57 +02:00
Niels Mayer
a593b932e4
main : add -ocsv, aka --output-csv to output a CSV file 
Adds -ocsv, aka --output-csv feature to examples/main, which outputs a CSV file containing lines formatted as follows <startTime-in-integer-milliseconds>, <endTime-in-integer-milliseconds>, "<transcript-line-including-commas>".
 2022-12-29 14:04:00 +02:00
Andy Maloney
331c0bbddc
examples : fix memory leak on failure to load gpt2 model (#323) 2022-12-23 20:19:07 +02:00
Andy Maloney
dc90efd504
examples : small code cleanups (#322) 
- remove unnecessary initialization of string to ""
- use empty() instead of checking size()
- use emplace_back instead of push_back
- use nullptr instead of NULL
- remove unnecessary call to .data() on string
- use character overload of find_first_of() instead of passing a string
 2022-12-23 20:18:51 +02:00
Digipom
0f4227d9ee
examples : add whisper.swiftui demo app (#308) 
* Add SwiftUI demo project.

* Add -DGGML_USE_ACCELERATE
 2022-12-23 10:56:18 +02:00
Kevin Brothaler
91fc08c641 Build a vfpv4 library for armeabi-v7a and do runtime detection to select the right library 2022-12-22 16:47:54 +02:00
Kevin Brothaler
e1432dd91a Check for both __ARM_NEON and __ARM_FEATURE_FMA so that the project can be compiled for armv7a. 
Android armeabi-v7a's NEON support doesn't support FMA unless configured with `-mfpu=neon-fp-armv8`, which would need runtime checks.
* Also removed ABI filter from Android project.
 2022-12-22 16:47:54 +02:00
Kevin Brothaler
22193cbfe8 Bump NDK version 2022-12-22 16:47:54 +02:00
Georgi Gerganov
90564f85f9
Update README.md 2022-12-19 22:09:21 +02:00
Georgi Gerganov
99da1e5cc8
cmake : enable and fix -Wall -Wextra -Wpedantic C++ warnings 2022-12-19 20:45:08 +02:00
Matheus de Sousa
8e3f129b4d
minor : resolves some of warnings when compiling with clang/clang++ (#294) 
* Resolves some of warnings when compiling with clang/clang++

Mostly nit stuff that clang catches when compiling with -Wall -Wextra
-pedantic.

- Fix comparison between sign/unsigned integers.
- Passes a constant reference (const&) instead of copying each time.

* minor : normalize coding style

* minor : fix warning

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
 2022-12-19 20:19:01 +02:00
Georgi Gerganov
fba10a4c68 whisper : language auto-detect (#59) 2022-12-17 18:49:44 +02:00
Georgi Gerganov
32fbc8cd04
main : add option to print the progress (#276) 2022-12-16 20:20:43 +02:00
Georgi Gerganov
b8065d90f5
main : add "--prompt" command line argument (#90) 
This allows to provide an initial prompt to be used at the start of the
processing.
 2022-12-16 19:43:16 +02:00
Georgi Gerganov
4312995974 command : better indentation 2022-12-16 19:38:18 +02:00
Georgi Gerganov
5eeeb3412d command : update README, show how to use guided mode 2022-12-16 19:38:18 +02:00
Georgi Gerganov
6a69e3ae27 command : adding guided mode 2022-12-16 19:38:18 +02:00
Georgi Gerganov
ea19ed33f1
Update README.md (#46) 
Add references to the new Android app
 2022-12-16 19:28:51 +02:00
Digipom
675e787171
Add Android sample (#277) 
* Add Android sample

* Use main project C files

* Stop existing playback before starting new playback

* Make text scrollable

* Stop playback when starting to record

* Remove extra var
 2022-12-16 19:20:13 +02:00
Georgi Gerganov
a82d331034
stream : update README.md + comments 2022-12-16 18:04:19 +02:00
Georgi Gerganov
5a5c5ddcca
Update README.md 2022-12-15 20:38:08 +02:00
Georgi Gerganov
34e0b4b9ef
stream : fix build 2022-12-15 20:15:36 +02:00
Georgi Gerganov
b0f8013eb9
stream : add sliding window mode 2022-12-15 19:59:17 +02:00
Georgi Gerganov
a613f16aec
talk : improve prompting 2022-12-12 23:44:36 +02:00
Georgi Gerganov
f309f97df6
Node.js package (#260) 
* npm : preparing infra for node package

* npm : package infra ready

* npm : initial version ready

* npm : change name to whisper.cpp

whisper.js is taken
 2022-12-12 20:17:27 +02:00
Georgi Gerganov
aa6adda26e
talk : make compatible with c++11 (part 2) 2022-12-11 20:34:04 +02:00
Georgi Gerganov
444349f4ec
talk : make compatible with c++11 2022-12-11 20:19:17 +02:00
Lexevolution
6ed786957e
Add newline per segment for text output (#254) 2022-12-11 20:00:29 +02:00
Georgi Gerganov
fcf515de60
bench.wasm : same as "bench" but runs in the browser (#89) 2022-12-11 11:09:10 +02:00
Georgi Gerganov
85c9ac18b5
Update README.md 2022-12-10 16:54:57 +02:00
Georgi Gerganov
b7c85d1ea6 talk : fix build for MSVC 2022-12-10 16:51:58 +02:00
Georgi Gerganov
3b1aacbe6d talk : talk with AI in the terminal 2022-12-10 16:51:58 +02:00
Georgi Gerganov
56822621a8 twitch.sh : various fixes and polishing 
- check if streamlink is installed
- fix audio chunking
- change default threads to 4
 2022-12-08 19:20:04 +02:00