794b162a46
whisper : add integer quantization support ( #540 )
...
* whisper : add integer quantization support
* examples : add common-ggml + prepare to add "quantize" tool
* whisper : quantization tool ready
* whisper : fix F32 support
* whisper : try to fix shared lib linkage
* wasm : update quantized models to Q5
* bench.wasm : remove "medium" button
* bench.wasm : fix custom model button
* ggml : add Q5_0 and Q5_1 WASM SIMD
* wasm : add quantized models to all WASM examples
* wasm : bump DB version number to 2
* talk-llama : update example to latest llama.cpp
* node : increase test timeout to 10s
* readme : add information for model quantization
* wasm : add links to other examples
2023-04-30 18:51:57 +03:00
5fd1bdd7fc
whisper : add GPU support via cuBLAS ( #834 )
...
* make : add WHISPER_CUBLAS
* make : fix CUBLAS build
* whisper : disable Flash Attention + adjust memory buffers
* whisper : remove old commented code
* readme : add cuBLAS instructions
* cmake : add WHISPER_CUBLAS option
* gitignore : ignore build-cublas
2023-04-30 12:14:33 +03:00
5cc17418c7
whisper.android : add some tips ( #816 )
2023-04-29 11:00:20 +03:00
70567eff23
main : escape quotes in csv output ( #815 )
2023-04-23 19:01:59 +03:00
02ec83c5d5
stream : flush upon finishing inference ( #811 )
2023-04-23 17:00:30 +03:00
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
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
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
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
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
001083a769
talk, talk-llama : add basic example script for eleven-labs tts ( #728 )
2023-04-14 19:53:58 +03:00
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
66110dafcc
main : add lrc output support ( #718 )
...
* add lrc output support.
* fix wrong comment
2023-04-14 19:35:33 +03:00
514cd04452
whisper : fix bug in prompt processing ( close #705 )
...
Was dereferencing a dangling pointer
2023-04-14 19:17:07 +03:00
114df388fe
talk-llama : increase context to 2048
2023-04-10 23:09:15 +03:00
ea36831459
talk-llama : update to latest llama.cpp (improved performance)
2023-04-10 22:59:13 +03:00
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
a7f1f33715
main : add <cstring> header
2023-03-29 23:59:45 +03:00
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
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
eefed45e37
whisper : add initial_prompt param ( #645 )
2023-03-29 23:23:23 +03:00
21c1e6afc5
whisper.swiftui : update README.md ( #682 )
...
- Slight tweaks to README for improved comprehension.
2023-03-29 23:04:38 +03:00
a47e812a54
talk-llama : add alpaca support ( #668 )
2023-03-29 23:01:14 +03:00
e5c197d8aa
talk-llama : add discussion link
2023-03-28 10:11:34 +03:00
7cd1d3bc34
talk-llama : try to fix windows build ..
2023-03-27 22:40:59 +03:00
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
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
1d749919e3
whisper.objc : add `-O3 -DNDEBUG` in release mode ( #640 )
2023-03-22 22:16:04 +02:00
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
1beff6f66d
models : change HF hosting from dataset to model
2023-03-22 20:44:56 +02:00
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
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
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
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
478289a4b3
whisper : set no_context == true by default ( #537 )
2023-03-05 20:53:43 +02:00
72af0f5697
main : add csv header ( #552 )
2023-03-02 18:32:16 +02:00
f254e78737
yt-wsp.sh : print help on empty args
2023-02-18 09:42:31 +02:00
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
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
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
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
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
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
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
86ef64a855
wasm : fix typo in helper.js ( #459 )
2023-02-04 08:49:15 +02:00
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 d8924fdcfe252e508d85
2023-02-04 08:48:35 +02:00
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
60337f5306
wasm : check if navigator.storage.estimate() is available
...
Safari does not support it
2023-01-25 20:00:59 +02:00
11f61cecd6
whisper.wasm : add labels for easier radio selection ( #435 )
2023-01-23 20:49:00 +02:00
f583e2d2f5
main : we had accidentally disabled the temperature fallback .. ( #291 )
2023-01-18 22:51:41 +02:00
206fc93396
whisper.wasm : add small and small.en models
2023-01-18 21:58:55 +02:00
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
9ba66c2fad
stream : fix handling of --step == --length ( #416 )
2023-01-18 21:22:52 +02:00
1ccb8a46a5
bench : fix Windows linkage by moving ggml benches in whisper lib ..
2023-01-18 21:19:50 +02:00
1290fc6457
bench : add memcpy and ggml_mul_mat benchmarks
2023-01-18 20:31:46 +02:00
49b529ba74
whisper.android : add support for loading directly from asset in C ( #415 )
2023-01-16 21:57:35 +02:00
c9aeb33676
stream : fix --keep_context argument to be used correctly ( #354 )
2023-01-16 19:37:40 +02:00
c3991bbb24
Update README.md
2023-01-15 14:08:12 +02:00
fafd78945d
bench.wasm : print system info
2023-01-15 11:34:03 +02:00
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
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
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
52a3e0c92a
ggml : improve vec_dot_f16 unrolling in flash_attn_f16
2023-01-08 11:41:18 +02:00
d1ea1220ff
command : clean-up / refactoring / formatting ( #383 )
2023-01-07 21:43:24 +02:00
9c4a1522f6
command : always-prompt mode ( #383 )
2023-01-07 21:41:11 +02:00
87dd4a3081
talk.wasm : bump memory usage + update whisper.js
2023-01-06 21:13:44 +02:00
6b351bb669
command : add "guided-mode" video demo in the README.md
2023-01-06 18:59:26 +02:00
b3c865083e
ci : add emscripten build
2023-01-05 22:10:20 +02:00
a0d4f8e65c
main : make whisper_print_segment_callback() more readable ( close #371 )
2023-01-05 21:45:05 +02:00
196d738974
minor : close #370 + Makefile build info print change
2023-01-05 21:35:45 +02:00
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
a466c3404d
stream : fix data race on bool + avoid division-by-zero
2023-01-02 10:20:50 +02:00
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
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
331c0bbddc
examples : fix memory leak on failure to load gpt2 model ( #323 )
2022-12-23 20:19:07 +02:00
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
0f4227d9ee
examples : add whisper.swiftui demo app ( #308 )
...
* Add SwiftUI demo project.
* Add -DGGML_USE_ACCELERATE
2022-12-23 10:56:18 +02:00
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
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
22193cbfe8
Bump NDK version
2022-12-22 16:47:54 +02:00
90564f85f9
Update README.md
2022-12-19 22:09:21 +02:00
99da1e5cc8
cmake : enable and fix -Wall -Wextra -Wpedantic C++ warnings
2022-12-19 20:45:08 +02:00
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
fba10a4c68
whisper : language auto-detect ( #59 )
2022-12-17 18:49:44 +02:00
32fbc8cd04
main : add option to print the progress ( #276 )
2022-12-16 20:20:43 +02:00
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
4312995974
command : better indentation
2022-12-16 19:38:18 +02:00
5eeeb3412d
command : update README, show how to use guided mode
2022-12-16 19:38:18 +02:00
6a69e3ae27
command : adding guided mode
2022-12-16 19:38:18 +02:00
ea19ed33f1
Update README.md ( #46 )
...
Add references to the new Android app
2022-12-16 19:28:51 +02:00
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
a82d331034
stream : update README.md + comments
2022-12-16 18:04:19 +02:00
5a5c5ddcca
Update README.md
2022-12-15 20:38:08 +02:00
34e0b4b9ef
stream : fix build
2022-12-15 20:15:36 +02:00
b0f8013eb9
stream : add sliding window mode
2022-12-15 19:59:17 +02:00
a613f16aec
talk : improve prompting
2022-12-12 23:44:36 +02:00
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
aa6adda26e
talk : make compatible with c++11 (part 2)
2022-12-11 20:34:04 +02:00
444349f4ec
talk : make compatible with c++11
2022-12-11 20:19:17 +02:00
6ed786957e
Add newline per segment for text output ( #254 )
2022-12-11 20:00:29 +02:00
fcf515de60
bench.wasm : same as "bench" but runs in the browser ( #89 )
2022-12-11 11:09:10 +02:00
85c9ac18b5
Update README.md
2022-12-10 16:54:57 +02:00
b7c85d1ea6
talk : fix build for MSVC
2022-12-10 16:51:58 +02:00
3b1aacbe6d
talk : talk with AI in the terminal
2022-12-10 16:51:58 +02:00
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
9e5f3ddc16
Allow for Twitch.tv live transcription
...
We rely on streamlink library to give us a stream, then we proceed similarly to
the radio livestream example.
2022-12-08 19:20:04 +02:00
47afb93c3c
yt-wsp.sh : improve usage instructions
2022-12-07 22:12:08 +02:00
575c53dc41
yt-wsp.sh : fix usage instruction + comment
2022-12-07 21:12:55 +02:00
faa85f9840
livestream.sh : remove obsolete comment
2022-12-07 04:41:43 +02:00
9fe7306f4b
models : add the new "large" model release by OpenAI
...
The old "large" model is now renamed "large-v1".
If you have been using it, make sure to rename it and download the new
"large" model for best results.
2022-12-06 18:48:57 +02:00
57e0e6b700
livestream : handle ffmpeg errors gracefully and stabilize transcript
2022-12-01 20:49:09 +02:00
4f7363077f
livestream : minor changes
2022-12-01 19:47:58 +02:00
093c840dee
livestream : fix losing words across audio chunk ( #195 )
...
* improve livestream script
* Update examples/livestream.sh
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: Paul Edwards <paul.edwards@semiformal.net>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2022-12-01 19:18:22 +02:00
4698dcdb52
whisper : add mechanism for aborting the whisper_full() computation
2022-11-27 20:42:45 +02:00
164df0d447
whisper.objc : fix context + broken readme links
2022-11-27 10:52:27 +02:00
e266cb0723
whisper.objc : add real-time processing ( #97 )
...
Similar to the "stream" app
2022-11-26 18:32:46 +02:00
c207eed431
whisper.objc : fix build warnings
2022-11-26 16:27:04 +02:00
a425365b82
yt-wsp.sh : script to easily transcribe VODs
...
Thanks to @DaniruKun
ref: https://gist.github.com/DaniruKun/96f763ec1a037cc92fe1a059b643b818
Usage:
cd whisper.cpp
make
./examples/yt-wsp.sh <video-url>
2022-11-26 12:54:42 +02:00
68ecadbbc9
command.wasm : add voice assistant example for the Web ( #171 )
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Same as the command-line tool "command", but runs in the browser
Also, added helper script "extra/deploy-wasm.sh" and fixed some timing
constants for the WASM examples.
2022-11-26 11:40:06 +02:00
c536ff4005
minor : add comment for using "generate_karaoke.sh"
2022-11-26 10:22:42 +02:00
cb70b07db5
livestream.sh : simple tool to transcribe audio livestreams ( #185 )
2022-11-26 10:05:37 +02:00
3c390ffe38
stream.wasm : add web-based real-time transcription ( #112 )
2022-11-25 23:57:46 +02:00
be16dfa038
whisper.wasm : do not block page while processing ( close #86 )
2022-11-25 23:07:42 +02:00
0f619b52ce
main : add stereo-channel-based diarization ( #64 )
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Not tested - I don't have stereo dialog audio
2022-11-25 22:08:58 +02:00
1246dd023e
command : add demonstration video
2022-11-25 20:23:58 +02:00
0be27bbd92
command : fix build + fix README + add bold printing
2022-11-25 19:53:50 +02:00
bc88eb13c6
examples : add "command" tool ( #171 )
2022-11-25 19:36:57 +02:00
b8ce25dec1
refactoring : more readable code
2022-11-25 19:28:04 +02:00
e4805d9601
wasm : refactor wasm example + reuse fetch mechanism
2022-11-24 23:13:26 +02:00
ff36415a86
talk.wasm : update video link + some minor fixes
2022-11-24 20:15:24 +02:00
025ff465b6
Update README.md
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Use a less cringy video to demo talk.wasm lol
2022-11-24 20:09:45 +02:00
abce28ea99
talk.wasm : move to https://whisper.ggerganov.com/talk
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This way, we can share the same models across different WASM examples
and not have to download them for each page
2022-11-24 18:24:06 +02:00
454b91de16
main : fix dangling pointer when using stdin for input ( #65 )
2022-11-24 17:53:51 +02:00
d7024cf9dc
main, stream : remove --verbose flag ( #178 )
2022-11-24 17:52:04 +02:00
37422ed733
talk.wasm : add audio pre-processing + bump memory
2022-11-24 00:34:00 +02:00
be3b720f96
talk.wasm : refactoring + update README.md
2022-11-24 00:08:57 +02:00
49706a658a
minor : updates few prints + fix buttons in whisper.wasm
2022-11-23 17:19:21 +02:00
e5dcdabbb8
unicode : fix character replacement (thanks to @tamo)
2022-11-23 08:24:29 +02:00
dad109c3f1
close #109 : add fetching of the model over HTTP (whisper.wasm)
2022-11-22 22:48:56 +02:00
326573de9a
talk.wasm : final touches
2022-11-22 22:22:17 +02:00
9aea96f774
talk.wasm : polishing + adding many AI personalities
2022-11-22 20:10:20 +02:00
385236d1d3
stream : "-kc" now enables context keeping from previous segment ( #90 )
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By default, the context keeping is disabled
2022-11-22 18:21:15 +02:00
63ae03b8e0
Prompt previous tokens for streaming ( #163 )
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* feat: prompt previous tokens for streaming
I used a vector pointer instead of vector itself because it gave weird errors, and why not
* convert vector to use with C api
* feat: remove old refs, check for prompt size
* feat: use better way of getting the pointer
2022-11-22 18:10:35 +02:00
78116f8eda
talk.wasm : update README.md
2022-11-21 22:42:29 +02:00
a4dfbeecf9
talk.wasm : GPT-2 meets Whisper in WebAssembly ( #155 )
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* talk : initial real-time transcription in the browser
* talk : polishing the UI
* talk : ready for beta testing
* talk.wasm : rename example
2022-11-21 22:20:42 +02:00
f2df9bd768
stream : add "max_tokens" cli arg
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Controls the max tokens per segment for the stream example
2022-11-20 21:22:41 +02:00
fb8d77f760
stream : add "audio_ctx" parameter
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Used to overwrite the audio context size of the Encoder.
For example, setting "audio_ctx = 512" will make it run about 3 times
faster, processing about 10s of audio, instead of 30s.
The transcription quality drops, but this can be used for real-time
streaming purposes where performance is important.
2022-11-20 21:22:41 +02:00
62b5ff875c
stream : add "max_tokens" parameter
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Used to limit the number of tokens in a segment.
Useful to battle with word repetition when using partial encoder context
2022-11-20 21:22:41 +02:00
d351771a4b
stream : add "single_segment" option
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Force the entire audio chunk to be transcribed into a single segment
2022-11-20 21:22:41 +02:00
c058aaf22e
stream : partial encoder experiments
2022-11-20 21:22:41 +02:00
83c742f1a7
whisper : add option to speed up the audio tempo by x2
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Using a Phase Vocoder for speeding up the audio tempo by scaling down
the frequencies in the frequency domain.
This reduces the computation in the Encoder by a factor of 2.
The transcription accuracy is degraded, but for slow to normal speech -
it seems to be still very good.
I think this can find application for real-time transcription - i.e. the
"stream" example.
2022-11-13 16:25:43 +02:00
7519eabf65
Adds support for stdin wav input
2022-11-09 20:37:23 +02:00
c30bffc8a5
ref #22 : add "duration" option
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Can be used to partially process a recording
2022-11-07 20:14:52 +02:00
c71363f14c
examples : add simple script for generating Karaoke video
2022-11-06 09:22:50 +02:00
d42cf6d0df
Update README.md
2022-11-04 22:26:08 +02:00
ef47d77492
main : fix generated bash script
2022-11-04 18:30:38 +02:00
d5afebd37c
whisper : token-level timestamp refactoring ( #49 , #120 )
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This turned out pretty good overall. The algorithm has been moved from
main.cpp to whisper.cpp and can be reused for all subtitles types. This
means that now you can specify the maximum length of the generated
lines. Simply provide the "-ml" argument specifying the max length in
number of characters
2022-11-02 21:45:54 +02:00
6fb98370ba
main : add some comments for the word-level timestamp algorithm
2022-11-01 22:35:21 +02:00
0729da9a3b
main : fix some edge cases for word-level timestamps
2022-11-01 22:09:25 +02:00
5dc74e3aff
Update README.md
2022-10-31 22:06:05 +02:00
ac8ef34039
Update README.md
2022-10-31 20:19:41 +02:00
dc12994603
Update README.md
2022-10-30 17:11:37 +02:00
57fb46f307
main : add option for word-leve timestamps (very experimental)
2022-10-30 17:06:57 +02:00
5a9e4260a6
stream : add "--capture" option to select capture device (ref #10 )
2022-10-30 08:27:04 +02:00
12fb303d9d
whisper.wasm : update system info print
2022-10-29 20:32:41 +03:00
2827cbbbe8
main : merge parallel example in main
2022-10-29 19:37:19 +03:00
0b2dc3c82c
parallel : working
2022-10-29 19:37:19 +03:00
85d6e1e1e7
main : fix sampling time + add max_context parameter
2022-10-29 19:37:19 +03:00
72e9cdd6bf
parallel : adding tool for parallel transformer inference
2022-10-29 19:37:19 +03:00
b89f8960ca
Update README.md
2022-10-28 21:40:52 +03:00
6f82320b05
Create README.md
2022-10-28 20:25:37 +03:00
2298310dd8
whisper.nvim : add helper script for the Neovim integration
2022-10-28 20:25:37 +03:00
8347a7bb6a
stream : few updates to make it compatible for Vim usage ( #99 )
2022-10-27 22:10:50 +03:00
ebb01b9e33
Print system info at start of program
2022-10-27 17:22:19 +03:00
2400660f3f
Print system info in main
2022-10-26 22:54:09 +03:00
a6c786d5dc
Update README.md
2022-10-25 20:53:48 +03:00
91dcf5f35b
Update README.md
2022-10-25 20:53:48 +03:00
113a4f06d8
Update README.md
2022-10-25 20:53:48 +03:00
47e78b7288
Update README.md
2022-10-25 20:53:48 +03:00
34bb3ab0cf
ggml : add system info functions
2022-10-25 20:53:48 +03:00
c6710efde2
refactoring : move main + stream in examples + other stuff
2022-10-25 20:53:48 +03:00
d4f94ce427
Update README.md
2022-10-24 18:23:07 +03:00
a52ee08c1e
objc : polishing the sample application
2022-10-24 18:23:07 +03:00
b41f4a90eb
Create README.md
2022-10-24 18:23:07 +03:00
bb1ee266d2
ios : whisper.objc example
2022-10-24 18:23:07 +03:00
3e69a6071d
Update README.md
2022-10-23 08:04:33 +03:00
f4aa01c2f8
Update README.md
2022-10-22 19:30:35 +03:00
6b45e37b2b
Update README.md and finalize the whisper.wasm example
2022-10-22 18:54:01 +03:00
491ecd7056
wip : polishing WASM example
2022-10-22 18:54:01 +03:00
e905c6f827
wip : initial WASM port
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Works but it is very slow because no SIMD is used.
For example, jfk.wav is processed in ~23 seconds using "tiny.en" model
2022-10-22 18:54:01 +03:00
Georgi Gerganov
Zollner
Laytan Laats
Taras Glek
Philipp Zabel
Tauseef Mohiuddin
Bader-eddine Ouaich
Ali Alameh
DGdev91
Maciek
LittleLoli
InconsolableCellist
Lucas Zanek
Egor Egorov
Jhen-Jie Hong
Jonno
Evan Jones
Jhen-Jie Hong
Leo Moll
Takeshi Inoue
venkr
sandrohanea
HY. Kelvin Lee
conradg
genevera (she/her)
Qianhe Chen
Matija Pevec
Taisei Mima
Alex Bacart
Eric Tendian
Ondrej Kokes
Chia-Hsiang Cheng
Digipom
Syahmi Azhar
David
Andy Maloney
Niels Mayer
Matheus de Sousa
Lexevolution
keyehzy
semiformal-net
M. Eren Akbiyik
Alan