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Fix a (very unlikely) bug in buffering

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9611 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Brandon Low 2006-04-11 15:45:11 +00:00
parent b6607459c2
commit 73365c8bda
1 changed files with 4 additions and 10 deletions
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14
apps/playback.c
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@ -1590,17 +1590,11 @@ static void initialize_buffer_fill(bool start_play)
/* Recalculate remaining bytes to buffer, but always leave extra /* Recalculate remaining bytes to buffer, but always leave extra
* data for the currently playing codec to seek back into */ * data for the currently playing codec to seek back into */
size_t buf_bytesleft = filebuflen - filebufused; size_t buf_bytesleft = filebuflen - filebufused;
size_t subtract =
MIN(MIN(AUDIO_REBUFFER_GUESS_SIZE, ci.curpos), buf_bytesleft);
if (buf_bytesleft > AUDIO_REBUFFER_GUESS_SIZE) fill_bytesleft = buf_bytesleft - subtract;
fill_bytesleft = buf_bytesleft - AUDIO_REBUFFER_GUESS_SIZE; tracks[track_ridx].start_pos = ci.curpos - subtract;
else
fill_bytesleft = 0;
if (ci.curpos > AUDIO_REBUFFER_GUESS_SIZE)
tracks[track_ridx].start_pos =
ci.curpos - AUDIO_REBUFFER_GUESS_SIZE;
else
tracks[track_ridx].start_pos = 0;
} }
logf("Starting buffer fill"); logf("Starting buffer fill");