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Fixed a bug where a few seconds from end of a song was cut out.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6951 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Miika Pekkarinen 2005-06-30 16:28:40 +00:00
parent 8764bbc275
commit 3b90707fdd
2 changed files with 9 additions and 24 deletions
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23
firmware/pcm_playback.c
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@ -415,7 +415,7 @@ bool pcm_crossfade_init(void)
*/
void pcm_flush_audio(void)
{
if (crossfade_init || crossfade_active)
if (crossfade_init || crossfade_active || !pcm_playing)
return ;
crossfade_mode = CFM_FLUSH;
@ -640,30 +640,15 @@ bool pcm_insert_buffer(char *buf, long length)
memcpy(&audiobuffer[audiobuffer_pos+audiobuffer_fillpos],
buf, copy_n);
buf += copy_n;
audiobuffer_free -= copy_n;
audiobuffer_fillpos += copy_n;
length -= copy_n;
/* Pre-buffer to meet CHUNK_SIZE requirement */
if (copy_n + audiobuffer_fillpos < CHUNK_SIZE && length == 0) {
audiobuffer_fillpos += copy_n;
return true;
}
copy_n += audiobuffer_fillpos;
while (!pcm_play_add_chunk(&audiobuffer[audiobuffer_pos],
copy_n, pcm_event_handler)) {
pcm_boost(false);
yield();
}
pcm_event_handler = NULL;
audiobuffer_pos += copy_n;
audiobuffer_fillpos = 0;
if (audiobuffer_pos >= PCMBUF_SIZE) {
audiobuffer_pos = 0;
}
pcm_flush_fillpos();
}
return true;