Commit Graph

30 Commits (9a0b59d990be319952a4a02b9164b3b2327cd454)

Author SHA1 Message Date
Felix 07d04280be
examples : clean up common code (#1871)
move some utility functions into common.h
2024-02-19 10:50:15 +02:00
Georgi Gerganov f273e66dc6
examples : initialize context params properly (#1852) 2024-02-11 16:39:12 +02:00
Evan Jones 3e5c7feeff
whisper : add grammar-based sampling (#1229)
* whisper : add grammar-based sampling

* build : fix after master merge

* command : fix exception when recognizing the command

* whisper : fine-tuning grammar functionality

* command : grammar-related improvements

- option to read grammar from file
- add sample grammars for colors and chess moves
- fine-tune the performance further

* grammars : add assistant + update comments

* command : enable beam-search, add "no_timestamps", add "context", add p

* whisper : remove comment

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2023-11-13 10:51:34 +02:00
Jhen-Jie Hong 0463028bc2
whisper : add context param to disable gpu (#1293)
* whisper : check state->ctx_metal not null

* whisper : add whisper_context_params { use_gpu }

* whisper : new API with params & deprecate old API

* examples : use no-gpu param && whisper_init_from_file_with_params

* whisper.objc : enable metal & disable on simulator

* whisper.swiftui, metal : enable metal & support load default.metallib

* whisper.android : use new API

* bindings : use new API

* addon.node : fix build & test

* bindings : updata java binding

* bindings : add missing whisper_context_default_params_by_ref WHISPER_API for java

* metal : use SWIFTPM_MODULE_BUNDLE for GGML_SWIFT and reuse library load

* metal : move bundle var into block

* metal : use SWIFT_PACKAGE instead of GGML_SWIFT

* style : minor updates

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2023-11-06 11:04:24 +02:00
Przemysław Pawełczyk b55b505690
build : do not use _GNU_SOURCE gratuitously (#1129)
* Do not use _GNU_SOURCE gratuitously.

What is needed to build whisper.cpp and examples is availability of
stuff defined in The Open Group Base Specifications Issue 6
(https://pubs.opengroup.org/onlinepubs/009695399/) known also as
Single Unix Specification v3 (SUSv3) or POSIX.1-2001 + XSI extensions,
plus some stuff from BSD that is not specified in POSIX.1.

Well, that was true until NUMA support was added recently in ggml,
so enable GNU libc extensions for Linux builds to cover that.

There is no need to penalize musl libc which simply follows standards.

Not having feature test macros in source code gives greater flexibility
to those wanting to reuse it in 3rd party app, as they can build it with
minimal FTM (_XOPEN_SOURCE=600) or other FTM depending on their needs.

It builds without issues in Alpine (musl libc), Ubuntu (glibc), MSYS2.

* examples : include SDL headers before other headers

Avoid macOS build error when _DARWIN_C_SOURCE is not defined, brought by
SDL2 relying on Darwin extension memset_pattern4/8/16 (from string.h).

* make : enable BSD extensions for DragonFlyBSD to expose RLIMIT_MEMLOCK

* make : use BSD-specific FTMs to enable alloca on BSDs

* make : fix OpenBSD build by exposing newer POSIX definitions

* cmake : follow recent FTM improvements from Makefile
2023-09-07 12:36:14 +03:00
Georgi Gerganov 8ba42095c5
Revert "ggml : do not use _GNU_SOURCE gratuitously (#1027)"
This reverts commit 3f7a03ebe3.
2023-07-02 21:53:52 +03:00
Przemysław Pawełczyk 3f7a03ebe3
ggml : do not use _GNU_SOURCE gratuitously (#1027)
* Do not use _GNU_SOURCE gratuitously.

What is needed to build whisper.cpp and examples is availability of
stuff defined in The Open Group Base Specifications Issue 6
(https://pubs.opengroup.org/onlinepubs/009695399/) known also as
Single Unix Specification v3 (SUSv3) or POSIX.1-2001 + XSI extensions.

There is no need to penalize musl libc which simply follows standards.

Not having feature test macros in source code gives greater flexibility
to those wanting to reuse it in 3rd party app, as they can build it with
minimal FTM (_XOPEN_SOURCE=600) or other FTM depending on their needs.

It builds without issues in Alpine (musl libc), Ubuntu (glibc), MSYS2.

* examples : include SDL headers before other headers

This is an attempt at fixing macOS build error coming from SDL2 relying
on Darwin extension memset_pattern4/8/16 coming from Apple's string.h.
2023-06-25 16:34:30 +03:00
Georgi Gerganov 4a7d49af95
examples : fix + refactor Levenshtein distance 2023-04-30 19:12:49 +03:00
Georgi Gerganov 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
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
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
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 6b351bb669
command : add "guided-mode" video demo in the README.md 2023-01-06 18:59:26 +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
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
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
Georgi Gerganov 99da1e5cc8
cmake : enable and fix -Wall -Wextra -Wpedantic C++ warnings 2022-12-19 20:45:08 +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 3b1aacbe6d talk : talk with AI in the terminal 2022-12-10 16:51:58 +02:00
Georgi Gerganov 164df0d447
whisper.objc : fix context + broken readme links 2022-11-27 10:52:27 +02:00
Georgi Gerganov 68ecadbbc9
command.wasm : add voice assistant example for the Web (#171)
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
Georgi Gerganov be16dfa038
whisper.wasm : do not block page while processing (close #86) 2022-11-25 23:07:42 +02:00
Georgi Gerganov 1246dd023e
command : add demonstration video 2022-11-25 20:23:58 +02:00
Georgi Gerganov 0be27bbd92
command : fix build + fix README + add bold printing 2022-11-25 19:53:50 +02:00
Georgi Gerganov bc88eb13c6
examples : add "command" tool (#171) 2022-11-25 19:36:57 +02:00