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Another sample program without input data

4171_test_sdl_get_queued_audio_size_no_data.c (text/plain), 1.00 KB, created by Boris Bendovsky on 2018-09-02 09:56:59 UTC

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Description:

Filename:

MIME Type:

Creator: Boris Bendovsky

Created: 2018-09-02 09:56:59 UTC

Size: 1.00 KB

patch

obsolete

>#include <stdio.h>
>#include "SDL.h"
>
>
>int main(
>	int argc,
>	char* argv[])
>{
>	int sdl_result;
>	SDL_AudioDeviceID device_id;
>	SDL_AudioSpec want_spec;
>	SDL_AudioSpec have_spec;
>	int counter;
>
>	sdl_result = SDL_Init(SDL_INIT_AUDIO);
>
>	if (sdl_result != 0)
>	{
>		printf("%s %s\n", "Failed to initialize.", SDL_GetError());
>		return 1;
>	}
>
>	SDL_memset(&want_spec, 0, sizeof(SDL_AudioSpec));
>	want_spec.freq = 48000;
>	want_spec.format = AUDIO_S16;
>	want_spec.channels = 2;
>
>	SDL_memset(&have_spec, 0, sizeof(SDL_AudioSpec));
>
>	device_id = SDL_OpenAudioDevice(NULL, SDL_FALSE, &want_spec, &have_spec, SDL_AUDIO_ALLOW_ANY_CHANGE);
>
>	if (device_id == 0)
>	{
>		printf("%s %s\n", "Failed to open audio device.", SDL_GetError());
>		return 1;
>	}
>
>	SDL_PauseAudioDevice(device_id, SDL_FALSE);
>
>	counter = 5;
>
>	while (counter > 0)
>	{
>		Uint32 queued_size = SDL_GetQueuedAudioSize(device_id);
>
>		printf("queued size: %u\n", queued_size);
>
>		counter -= 1;
>
>		SDL_Delay(1000);
>	}
>
>	return 0;
>}

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Attachments on bug 4171: 3247 | 3292 | 3293

We are currently migrating Bugzilla to GitHub issues.Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.

We are currently migrating Bugzilla to GitHub issues.
Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.
When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.