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snd_mp3.c: leave Z_ alone and allocate libmad decoding buffers (ca. 64kb)

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on the system memory.

git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@471 af15c1b1-3010-417e-b628-4374ebc0bcbd
This commit is contained in:
Ozkan Sezer 2011-07-20 09:00:12 +00:00
parent 3ea2addc76
commit 1b6fdd2b3d
1 changed files with 16 additions and 3 deletions
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19
Quake/snd_mp3.c
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@ -505,7 +505,17 @@ static snd_stream_t *S_MP3_CodecOpenStream (const char *filename)
if (!stream)
return NULL;
#if 0 /*defined(CODECS_USE_ZONE)*/
stream->priv = Z_Malloc(sizeof(mp3_priv_t));
#else
stream->priv = calloc(1, sizeof(mp3_priv_t));
if (!stream->priv)
{
S_CodecUtilClose(&stream);
Con_Printf("Insufficient memory for MP3 audio\n");
return NULL;
}
#endif
if (mp3_startread(stream) < 0)
{
@ -527,19 +537,22 @@ static int S_MP3_CodecReadStream (snd_stream_t *stream, int bytes, void *buffer)
static void S_MP3_CodecCloseStream (snd_stream_t *stream)
{
mp3_stopread(stream);
#if 0 /*defined(CODECS_USE_ZONE)*/
Z_Free(stream->priv);
#else
free(stream->priv);
#endif
S_CodecUtilClose(&stream);
}
static int S_MP3_CodecRewindStream (snd_stream_t *stream)
{
#if 0
/*
mp3_stopread(stream);
FS_rewind(&stream->fh);
return mp3_startread(stream);
#else
*/
return mp3_madseek(stream, 0);
#endif
}
snd_codec_t mp3_codec =