Tha_14/tomato-testing
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Merge commit '852f2a6343518919e5ca8d3c1bbcab9f493e3cd8'

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Green Sky
2024-01-17 17:02:59 +01:00
parent 7359e30c3e 852f2a6343
commit f701b7d2f8
1244 changed files with 50102 additions and 28146 deletions
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187
external/sdl/SDL/test/testaudiocapture.c vendored
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@ -1,5 +1,5 @@
/*
Copyright (C) 1997-2023 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@ -10,94 +10,20 @@
freely.
*/
#include <stdlib.h>
#define SDL_MAIN_USE_CALLBACKS 1
#include <SDL3/SDL.h>
#include <SDL3/SDL_main.h>
#include <SDL3/SDL_test.h>
#ifdef __EMSCRIPTEN__
#include <emscripten/emscripten.h>
#endif
static SDL_Window *window = NULL;
static SDL_Renderer *renderer = NULL;
static SDL_AudioStream *stream_in = NULL;
static SDL_AudioStream *stream_out = NULL;
static int done = 0;
static SDLTest_CommonState *state = NULL;
static void loop(void)
{
const SDL_AudioDeviceID devid_in = SDL_GetAudioStreamDevice(stream_in);
const SDL_AudioDeviceID devid_out = SDL_GetAudioStreamDevice(stream_out);
SDL_bool please_quit = SDL_FALSE;
SDL_Event e;
while (SDL_PollEvent(&e)) {
if (e.type == SDL_EVENT_QUIT) {
please_quit = SDL_TRUE;
} else if (e.type == SDL_EVENT_KEY_DOWN) {
if (e.key.keysym.sym == SDLK_ESCAPE) {
please_quit = SDL_TRUE;
}
} else if (e.type == SDL_EVENT_MOUSE_BUTTON_DOWN) {
if (e.button.button == 1) {
SDL_PauseAudioDevice(devid_out);
SDL_ResumeAudioDevice(devid_in);
}
} else if (e.type == SDL_EVENT_MOUSE_BUTTON_UP) {
if (e.button.button == 1) {
SDL_PauseAudioDevice(devid_in);
SDL_FlushAudioStream(stream_in); /* so no samples are held back for resampling purposes. */
SDL_ResumeAudioDevice(devid_out);
}
}
}
if (!SDL_AudioDevicePaused(devid_in)) {
SDL_SetRenderDrawColor(renderer, 0, 255, 0, 255);
} else {
SDL_SetRenderDrawColor(renderer, 255, 0, 0, 255);
}
SDL_RenderClear(renderer);
SDL_RenderPresent(renderer);
/* Feed any new data we captured to the output stream. It'll play when we unpause the device. */
while (!please_quit && (SDL_GetAudioStreamAvailable(stream_in) > 0)) {
Uint8 buf[1024];
const int br = SDL_GetAudioStreamData(stream_in, buf, sizeof(buf));
if (br < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Failed to read from input audio stream: %s\n", SDL_GetError());
please_quit = 1;
} else if (SDL_PutAudioStreamData(stream_out, buf, br) < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Failed to write to output audio stream: %s\n", SDL_GetError());
please_quit = 1;
}
}
if (please_quit) {
/* stop playing back, quit. */
SDL_Log("Shutting down.\n");
SDL_CloseAudioDevice(devid_in);
SDL_CloseAudioDevice(devid_out);
SDL_DestroyAudioStream(stream_in);
SDL_DestroyAudioStream(stream_out);
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);
SDL_Quit();
#ifdef __EMSCRIPTEN__
emscripten_cancel_main_loop();
#endif
/* Let 'main()' return normally */
done = 1;
return;
}
}
int main(int argc, char **argv)
int SDL_AppInit(int argc, char **argv)
{
SDL_AudioDeviceID *devices;
SDLTest_CommonState *state;
SDL_AudioSpec outspec;
SDL_AudioSpec inspec;
SDL_AudioDeviceID device;
@ -105,9 +31,12 @@ int main(int argc, char **argv)
const char *devname = NULL;
int i;
/* this doesn't have to run very much, so give up tons of CPU time between iterations. */
SDL_SetHint(SDL_HINT_MAIN_CALLBACK_RATE, "15");
/* Initialize test framework */
state = SDLTest_CommonCreateState(argv, 0);
if (state == NULL) {
if (!state) {
return 1;
}
@ -128,7 +57,7 @@ int main(int argc, char **argv)
if (consumed <= 0) {
static const char *options[] = { "[device_name]", NULL };
SDLTest_CommonLogUsage(state, argv[0], options);
exit(1);
return -1;
}
i += consumed;
@ -175,20 +104,17 @@ int main(int argc, char **argv)
device = SDL_OpenAudioDevice(SDL_AUDIO_DEVICE_DEFAULT_OUTPUT, NULL);
if (!device) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't open an audio device for playback: %s!\n", SDL_GetError());
SDL_Quit();
exit(1);
return -1;
}
SDL_PauseAudioDevice(device);
SDL_GetAudioDeviceFormat(device, &outspec, NULL);
stream_out = SDL_CreateAudioStream(&outspec, &outspec);
if (!stream_out) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create an audio stream for playback: %s!\n", SDL_GetError());
SDL_Quit();
exit(1);
return -1;
} else if (SDL_BindAudioStream(device, stream_out) == -1) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't bind an audio stream for playback: %s!\n", SDL_GetError());
SDL_Quit();
exit(1);
return -1;
}
SDL_Log("Opening capture device %s%s%s...\n",
@ -199,38 +125,89 @@ int main(int argc, char **argv)
device = SDL_OpenAudioDevice(want_device, NULL);
if (!device) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't open an audio device for capture: %s!\n", SDL_GetError());
SDL_Quit();
exit(1);
return -1;
}
SDL_PauseAudioDevice(device);
SDL_GetAudioDeviceFormat(device, &inspec, NULL);
stream_in = SDL_CreateAudioStream(&inspec, &inspec);
if (!stream_in) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't create an audio stream for capture: %s!\n", SDL_GetError());
SDL_Quit();
exit(1);
return -1;
} else if (SDL_BindAudioStream(device, stream_in) == -1) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't bind an audio stream for capture: %s!\n", SDL_GetError());
SDL_Quit();
exit(1);
return -1;
}
SDL_SetAudioStreamFormat(stream_in, NULL, &outspec); /* make sure we output at the playback format. */
SDL_Log("Ready! Hold down mouse or finger to record!\n");
#ifdef __EMSCRIPTEN__
emscripten_set_main_loop(loop, 0, 1);
#else
while (!done) {
loop();
if (!done) {
SDL_Delay(16);
}
}
#endif
SDLTest_CommonDestroyState(state);
return 0;
}
int SDL_AppEvent(const SDL_Event *event)
{
if (event->type == SDL_EVENT_QUIT) {
return 1; /* terminate as success. */
} else if (event->type == SDL_EVENT_KEY_DOWN) {
if (event->key.keysym.sym == SDLK_ESCAPE) {
return 1; /* terminate as success. */
}
} else if (event->type == SDL_EVENT_MOUSE_BUTTON_DOWN) {
if (event->button.button == 1) {
SDL_PauseAudioDevice(SDL_GetAudioStreamDevice(stream_out));
SDL_FlushAudioStream(stream_out); /* so no samples are held back for resampling purposes. */
SDL_ResumeAudioDevice(SDL_GetAudioStreamDevice(stream_in));
}
} else if (event->type == SDL_EVENT_MOUSE_BUTTON_UP) {
if (event->button.button == 1) {
SDL_PauseAudioDevice(SDL_GetAudioStreamDevice(stream_in));
SDL_FlushAudioStream(stream_in); /* so no samples are held back for resampling purposes. */
SDL_ResumeAudioDevice(SDL_GetAudioStreamDevice(stream_out));
}
}
return 0; /* keep going. */
}
int SDL_AppIterate(void)
{
if (!SDL_AudioDevicePaused(SDL_GetAudioStreamDevice(stream_in))) {
SDL_SetRenderDrawColor(renderer, 0, 255, 0, 255);
} else {
SDL_SetRenderDrawColor(renderer, 255, 0, 0, 255);
}
SDL_RenderClear(renderer);
SDL_RenderPresent(renderer);
/* Feed any new data we captured to the output stream. It'll play when we unpause the device. */
while (SDL_GetAudioStreamAvailable(stream_in) > 0) {
Uint8 buf[1024];
const int br = SDL_GetAudioStreamData(stream_in, buf, sizeof(buf));
if (br < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Failed to read from input audio stream: %s\n", SDL_GetError());
return -1; /* quit the app, report failure. */
} else if (SDL_PutAudioStreamData(stream_out, buf, br) < 0) {
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Failed to write to output audio stream: %s\n", SDL_GetError());
return -1; /* quit the app, report failure. */
}
}
return 0; /* keep app going. */
}
void SDL_AppQuit(void)
{
SDL_Log("Shutting down.\n");
const SDL_AudioDeviceID devid_in = SDL_GetAudioStreamDevice(stream_in);
const SDL_AudioDeviceID devid_out = SDL_GetAudioStreamDevice(stream_out);
SDL_CloseAudioDevice(devid_in); /* !!! FIXME: use SDL_OpenAudioDeviceStream instead so we can dump this. */
SDL_CloseAudioDevice(devid_out);
SDL_DestroyAudioStream(stream_in);
SDL_DestroyAudioStream(stream_out);
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);
SDLTest_CommonDestroyState(state);
SDL_Quit();
}