diff options
Diffstat (limited to 'muse2/muse/audioprefetch.cpp')
| -rw-r--r-- | muse2/muse/audioprefetch.cpp | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/muse2/muse/audioprefetch.cpp b/muse2/muse/audioprefetch.cpp index b2ddab8c..cfdbb213 100644 --- a/muse2/muse/audioprefetch.cpp +++ b/muse2/muse/audioprefetch.cpp @@ -4,6 +4,21 @@ // $Id: audioprefetch.cpp,v 1.14.2.7 2009/12/20 05:00:35 terminator356 Exp $ // // (C) Copyright 2001 Werner Schweer (ws@seh.de) +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; version 2 of +// the License, or (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +// //========================================================= #include <poll.h> @@ -168,7 +183,7 @@ void AudioPrefetch::prefetch(bool doSeek) if (song->loop() && !audio->bounce() && !extSyncFlag.value()) { const Pos& loop = song->rPos(); unsigned n = loop.frame() - writePos; - if (n < segmentSize) { + if (n < MusEGlobal::segmentSize) { unsigned lpos = song->lPos().frame(); // adjust loop start so we get exact loop len if (n > lpos) @@ -188,18 +203,18 @@ void AudioPrefetch::prefetch(bool doSeek) int ch = track->channels(); float* bp[ch]; // printf("prefetch %d\n", writePos); - if (track->prefetchFifo()->getWriteBuffer(ch, segmentSize, bp, writePos)) { + if (track->prefetchFifo()->getWriteBuffer(ch, MusEGlobal::segmentSize, bp, writePos)) { // printf("AudioPrefetch::prefetch No write buffer!\n"); // p3.3.46 Was getting this... continue; } - //track->fetchData(writePos, segmentSize, bp); - track->fetchData(writePos, segmentSize, bp, doSeek); + //track->fetchData(writePos, MusEGlobal::segmentSize, bp); + track->fetchData(writePos, MusEGlobal::segmentSize, bp, doSeek); // p3.3.41 - //fprintf(stderr, "AudioPrefetch::prefetch data: segmentSize:%ld %e %e %e %e\n", segmentSize, bp[0][0], bp[0][1], bp[0][2], bp[0][3]); + //fprintf(stderr, "AudioPrefetch::prefetch data: MusEGlobal::segmentSize:%ld %e %e %e %e\n", MusEGlobal::segmentSize, bp[0][0], bp[0][1], bp[0][2], bp[0][3]); } - writePos += segmentSize; + writePos += MusEGlobal::segmentSize; } //--------------------------------------------------------- @@ -237,7 +252,7 @@ void AudioPrefetch::seek(unsigned seekTo) } bool isFirstPrefetch = true; - for (unsigned int i = 0; i < (fifoLength)-1; ++i)//prevent compiler warning: comparison of signed/unsigned + for (unsigned int i = 0; i < (MusEGlobal::fifoLength)-1; ++i)//prevent compiler warning: comparison of signed/unsigned { // Indicate do a seek command before read, but only on the first pass. // Changed by Tim. p3.3.17 |