sdltest.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <time.h>
#include <sys/time.h>
#include <math.h>
#include <signal.h>
#include <memory.h>
#include <SDL.h>
#include <vorbis/vorbisfile.h>

Go to the source code of this file.

Data Structures
struct	audio_chunk
struct	music_file
Functions
void	audio_callback (void *userdata, Uint8 *stream, int len)
struct music_file *	get_music_file (char *name)
double	get_time (void)
void	intr (int sig)
int	main ()
void	play (struct audio_chunk *new_chunk)
void	test_music (void)
void	test_news (void)
Variables
SDL_AudioSpec	audio_desired
SDL_AudioSpec	audio_obtained
struct audio_chunk *	cur_chunk
struct audio_chunk **	cur_chunk_tailp = &cur_chunk
int	cur_offset
int	have_audio
struct music_file *	music_files
SDL_Surface *	sur

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Function Documentation

void audio_callback	(	void *	userdata,
		Uint8 *	stream,
		int	len
	)

Definition at line 134 of file sdltest.c.

References audio_obtained, cur_offset, audio_chunk::data, audio_chunk::loop, audio_chunk::next, and audio_chunk::size.

struct music_file* get_music_file

(

char *

name

)

[read]

Definition at line 22 of file sdltest.c.

References music_file::name, music_file::next, and xstrcasecmp().

Referenced by test_music().

double get_time

(

void

)

Definition at line 105 of file sdltest.c.

void intr

(

int

sig

)

Definition at line 113 of file sdltest.c.

int main

(

)

Definition at line 217 of file sdltest.c.

References audio_callback(), audio_desired, audio_obtained, get_time(), have_audio, sur, and test_music().

void play

(

struct audio_chunk *

new_chunk

)

Definition at line 163 of file sdltest.c.

References have_audio.

void test_music

(

void

)

Definition at line 194 of file sdltest.c.

References music_file::buf, get_music_file(), play(), and music_file::size.

Referenced by main().

void test_news

(

void

)

Definition at line 173 of file sdltest.c.

References play().

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Variable Documentation

SDL_AudioSpec audio_desired

Definition at line 121 of file sdltest.c.

SDL_AudioSpec audio_obtained

Definition at line 121 of file sdltest.c.

Referenced by audio_callback(), and main().

struct audio_chunk* cur_chunk

Definition at line 130 of file sdltest.c.

struct audio_chunk ** cur_chunk_tailp = &cur_chunk

Definition at line 130 of file sdltest.c.

int cur_offset

Definition at line 131 of file sdltest.c.

Referenced by audio_callback().

int have_audio

Definition at line 119 of file sdltest.c.

struct music_file* music_files

Definition at line 19 of file sdltest.c.

SDL_Surface* sur

Definition at line 101 of file sdltest.c.

Referenced by main().

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