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56 Commits

Author SHA1 Message Date
Sam Lantinga 9989f92eee Fixed warning C4245: 'initializing': conversion from 'int' to 'SDL_AudioDeviceID', signed/unsigned mismatch 2024-02-03 11:49:15 -08:00
Sam Lantinga ccae9c1ef6 Only initialize audio drivers that have been requested 
If testautomation is running with only a specific audio driver enabled, we shouldn't try to open other ones, as they might fail.

Fixes https://github.com/libsdl-org/SDL/issues/8797

(cherry picked from commit 4c11307a4e)
 2024-01-08 14:35:42 -08:00
Ryan C. Gordon c53843a961
docs: Remove Doxygen `\brief` tags. 
Doxygen and the wiki bridge don't need them; they'll both just use the first
line/sentence instead.

Fixes #8446.
 2023-11-06 10:26:06 -05:00
Sam Lantinga c552cc6847 We don't require the audio system to be initialized for audio format conversion 
This is helpful for tools pipelines where audio devices are never used.
 2023-10-11 09:23:23 -07:00
Brick a62e62f97a Refactored SDL_audiocvt.c 2023-09-17 13:13:23 -07:00
Brick f2ca9a615b Added SDL_AUDIO_FRAMESIZE 2023-09-05 17:56:58 -07:00
Brick 53122593f8 Added SDL_AUDIO_BYTESIZE 2023-09-05 17:56:58 -07:00
Sam Lantinga 3a932141e4 Restore audio format binary compatibility with SDL 2.0 2023-09-04 10:16:53 -07:00
Sam Lantinga 233789b0d1 Audio types have the same naming convention as other SDL endian types, e.g. [S|U][BITS][LE|BE] 
Native endian types have no LE/BE suffix
 2023-09-04 09:48:44 -07:00
Brick 47bcb078f5 Fixed some incorrect SDL_AUDIO_F32 uses 2023-09-04 07:46:18 -07:00
Brick 2833f2e7b5 Fixed OOB access in audio_convertAccuracy test 2023-09-04 07:46:18 -07:00
Brick 28b28bd8f4 Added audio_formatChange test 2023-09-01 14:38:45 -04:00
Brick ea68bb8027 Add some additional checks to audio_convertAudio 2023-08-27 13:08:15 -07:00
Brick b1d63be538 Fixed audio_resampleLoss test 2023-08-27 13:08:15 -07:00
Brick 958b3cfaea Tweaked and enabled audio_convertAudio test 2023-08-25 08:43:56 -04:00
Brick 7dbb9b65b1 audio_convertAccuracy: Shuffle the data in case of a bad SIMD implementation 2023-08-25 08:43:56 -04:00
Brick f6a4080ff5 audio_resampleLoss: Add support for multiple channels 2023-08-25 08:43:56 -04:00
Brick 4f894e748e audio_resampleLoss: SDL_GetAudioStreamData now returns the correct length 2023-08-25 08:43:56 -04:00
Brick e6c878824c Fixed ResampleAudio interpolation factor calculation 2023-08-22 08:34:22 -04:00
Brick 4983638630 Misc audio tweaks/cleanup 2023-08-21 16:02:54 -04:00
Brick b9541b9eab Improved ResampleAudio 
* filterindex2 was off-by-one
* Generate ResamplerFilter using doubles
* Transpose ResamplerFilter to improve access patterns
 2023-08-21 16:02:54 -04:00
Brick cdaa19869d Track offset within the current sample when resampling 2023-08-21 16:02:54 -04:00
Brick 300d1ec3ed Added audio_convertAccuracy test 2023-08-14 15:07:18 -04:00
Brick 32cecc2eac Fixed assertion in audio_convertAudio 2023-08-14 15:07:18 -04:00
Ryan C. Gordon 54af687210
testautomation_audio.c: Patched to compile. :/ 2023-07-30 11:56:40 -04:00
Ryan C. Gordon 5e82090662
testautomation_audio.c: Apparently we aren't updating test code for C99 atm. 2023-07-30 11:56:40 -04:00
Ryan C. Gordon 00ed6f8827
test: Fixed compiler warnings for unused vars. 2023-07-30 11:56:08 -04:00
Ryan C. Gordon 11dfc4d737
test: Update testautomation_audio for SDL3 audio API. 2023-07-30 11:56:00 -04:00
Brick 079ae065f1 Added SDL prefix AUDIO_* constants 2023-05-02 08:09:06 -07:00
Anonymous Maarten 11c70406c3 testautomation_audio: fix -Wimplicit-fallthrough warning 2023-03-28 16:59:27 +00:00
Qrox 71c80c478a Uses integer arithmetics in SDL_ResampleAudio 
- Revert resampler workaround
- Avoids precision loss caused by large floating point numbers
- Adds unit test to test the signal-to-noise ratio and maximum error of resampler
- Code cleanup
 2023-03-09 22:12:03 -08:00
Sylvain c963f02571 More fix warnings about static function and prototype 2023-03-08 16:14:09 +01:00
Sylvain ac3fd00018 testautomation_pixels/audio: use SDL_arraysize and fix warnings 2023-03-01 22:15:45 +01:00
Ozkan Sezer 6fc32491c7 testautomation_audio.c: use SDL_arraysize for g_numAudioFormats. 2023-03-01 22:56:56 +03:00
Ozkan Sezer 8d8b3d3a9a fix testautomation_audio.c after commit f48d0cc 2023-03-01 18:37:56 +03:00
Ryan C. Gordon f48d0cc164
audio: Remove AUDIO_U16* support. 
It wasn't heavily used, and you can't use memset to silence a U16 buffer.

Fixes #7380.
 2023-03-01 10:26:01 -05:00
Anonymous Maarten 08bcee8570 test: don't use wiki urls for documentation comments 
Also make consistent use of \ as documentation escape character.
 2023-02-02 00:49:09 +01:00
Sylvain 6ad51558d4 Update testaudiostream_audio.c 2023-01-22 11:31:30 -05:00
Sylvain 93e2903ac5 Add SDL_PlayAudioDevice() to play audio. Remove pause_on param from SDL_PauseAudioDevice() 2023-01-06 09:15:39 -08:00
Sylvain 2d7f8d7d51 Remove legacy SDL_Audio functions that acts on device id == 1 2023-01-05 09:40:06 -05:00
Sylvain Becker d7d3c22dbf
Remove more reserved identifiers (#6925) 2022-12-29 13:58:16 -08:00
Sylvain Becker 47170d288e
Don't export SDL_AudioInit/Quit, use SDL_InitSubsystem instead (#6912) 
* Don't export SDL_AudioInit/Quit, use SDL_InitSubsystem instead

* Update README

Co-authored-by: Sam Lantinga <slouken@libsdl.org>
 2022-12-27 05:22:22 -08:00
Sam Lantinga 63724c113b Removed the vi format comments from the source 
Vim users can use the [editorconfig plugin](https://github.com/editorconfig/editorconfig-vim) to automatically set tab spacing for the SDL coding style.

Fixes https://github.com/libsdl-org/SDL/issues/6903
 2022-12-26 11:17:23 -08:00
Pierre Wendling 3c501b963d
Clang-Tidy fixes (#6725) 2022-12-01 13:07:03 -08:00
Sam Lantinga 5750bcb174
Update for SDL3 coding style (#6717) 
I updated .clang-format and ran clang-format 14 over the src and test directories to standardize the code base.

In general I let clang-format have it's way, and added markup to prevent formatting of code that would break or be completely unreadable if formatted.

The script I ran for the src directory is added as build-scripts/clang-format-src.sh

This fixes:
#6592
#6593
#6594
 2022-11-30 12:51:59 -08:00
Sylvain Becker 6a2200823c
Cleanup add brace (#6545) 
* Add braces after if conditions

* More add braces after if conditions

* Add braces after while() conditions

* Fix compilation because of macro being modified

* Add braces to for loop

* Add braces after if/goto

* Move comments up

* Remove extra () in the 'return ...;' statements

* More remove extra () in the 'return ...;' statements

* More remove extra () in the 'return ...;' statements after merge

* Fix inconsistent patterns are xxx == NULL vs !xxx

* More "{}" for "if() break;"  and "if() continue;"

* More "{}" after if() short statement

* More "{}" after "if () return;" statement

* More fix inconsistent patterns are xxx == NULL vs !xxx

* Revert some modificaion on SDL_RLEaccel.c

* SDL_RLEaccel: no short statement

* Cleanup 'if' where the bracket is in a new line

* Cleanup 'while' where the bracket is in a new line

* Cleanup 'for' where the bracket is in a new line

* Cleanup 'else' where the bracket is in a new line
 2022-11-27 08:38:43 -08:00
Sam Lantinga 0a48abc860 Switch header convention from `#include "SDL.h"` to `#include <SDL3/SDLh>` 
I ran this script in the include directory:
```sh
sed -i '' -e 's,#include "\(SDL.*\)",#include <SDL3/\1>,' *.h
```

I ran this script in the src directory:
```sh
for i in ../include/SDL3/SDL*.h
do hdr=$(basename $i)
   if [ x"$(echo $hdr | egrep 'SDL_main|SDL_name|SDL_test|SDL_syswm|SDL_opengl|SDL_egl|SDL_vulkan')" != x ]; then
        find . -type f -exec sed -i '' -e 's,#include "\('$hdr'\)",#include <SDL3/\1>,' {} \;
    else
        find . -type f -exec sed -i '' -e '/#include "'$hdr'"/d' {} \;
    fi
done
```

Fixes https://github.com/libsdl-org/SDL/issues/6575
 2022-11-26 22:15:18 -08:00
Sam Lantinga 63f307fe1f Remove SDL_config.h from the public headers 
The SDL headers are no longer dependent on the build configuration.

Fixes https://github.com/libsdl-org/SDL/issues/6643 and https://github.com/libsdl-org/SDL/issues/6641
 2022-11-26 04:48:36 -08:00
Sam Lantinga 2c4159b99a First pass at changing SDL 2.0 to SDL 3.0 2022-11-21 20:28:58 -08:00
Pierre Wendling 6784d84c9d N3DS: Fix `-Wformat` warnings in tests. 
All warnings were about invalid specifiers. Since U/Sint32 is a long,
using `%d` emits a -Wformat warning.
 2022-10-10 08:50:59 -07:00