/usr/include/allegro/stream.h is in liballegro4-dev 2:4.4.2-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | /* ______ ___ ___
* /\ _ \ /\_ \ /\_ \
* \ \ \L\ \\//\ \ \//\ \ __ __ _ __ ___
* \ \ __ \ \ \ \ \ \ \ /'__`\ /'_ `\/\`'__\/ __`\
* \ \ \/\ \ \_\ \_ \_\ \_/\ __//\ \L\ \ \ \//\ \L\ \
* \ \_\ \_\/\____\/\____\ \____\ \____ \ \_\\ \____/
* \/_/\/_/\/____/\/____/\/____/\/___L\ \/_/ \/___/
* /\____/
* \_/__/
*
* Streaming sound routines.
*
* By Shawn Hargreaves.
*
* See readme.txt for copyright information.
*/
#ifndef ALLEGRO_STREAM_H
#define ALLEGRO_STREAM_H
#include "base.h"
#ifdef __cplusplus
extern "C" {
#endif
struct SAMPLE;
typedef struct AUDIOSTREAM
{
int voice; /* the voice we are playing on */
struct SAMPLE *samp; /* the sample we are using */
int len; /* buffer length */
int bufcount; /* number of buffers per sample half */
int bufnum; /* current refill buffer */
int active; /* which half is currently playing */
void *locked; /* the locked buffer */
} AUDIOSTREAM;
AL_FUNC(AUDIOSTREAM *, play_audio_stream, (int len, int bits, int stereo, int freq, int vol, int pan));
AL_FUNC(void, stop_audio_stream, (AUDIOSTREAM *stream));
AL_FUNC(void *, get_audio_stream_buffer, (AUDIOSTREAM *stream));
AL_FUNC(void, free_audio_stream_buffer, (AUDIOSTREAM *stream));
#ifdef __cplusplus
}
#endif
#endif /* ifndef ALLEGRO_STREAM_H */
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