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author | Max Kellermann <max@duempel.org> | 2013-11-11 22:31:46 +0100 |
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committer | Max Kellermann <max@duempel.org> | 2013-11-30 16:22:57 +0100 |
commit | 5ba90cd8ea87cf97d64409b7b4c59033c2450c77 (patch) | |
tree | eec1565c805de7bc142de82e5100cc3c1f86aa8d /src/pcm/PcmResampleInternal.hxx | |
parent | e9127523db55a267f67532fd61e913f2879324fc (diff) | |
download | mpd-5ba90cd8ea87cf97d64409b7b4c59033c2450c77.tar.gz mpd-5ba90cd8ea87cf97d64409b7b4c59033c2450c77.tar.xz mpd-5ba90cd8ea87cf97d64409b7b4c59033c2450c77.zip |
pcm/PcmResampler: convert to abstract interface
The PcmResampler interface is implemented by the two classes
FallbackPcmResampler and LibsampleratePcmResampler. This prepares for
adding more resampler libraries.
Diffstat (limited to 'src/pcm/PcmResampleInternal.hxx')
-rw-r--r-- | src/pcm/PcmResampleInternal.hxx | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/src/pcm/PcmResampleInternal.hxx b/src/pcm/PcmResampleInternal.hxx deleted file mode 100644 index 94cef94ff..000000000 --- a/src/pcm/PcmResampleInternal.hxx +++ /dev/null @@ -1,100 +0,0 @@ -/* - * Copyright (C) 2003-2013 The Music Player Daemon Project - * http://www.musicpd.org - * - * 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; either 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. - */ - -/** \file - * - * Internal declarations for the pcm_resample library. The "internal" - * resampler is called "fallback" in the MPD source, so the file name - * of this header is somewhat unrelated to it. - */ - -#ifndef MPD_PCM_RESAMPLE_INTERNAL_HXX -#define MPD_PCM_RESAMPLE_INTERNAL_HXX - -#include "check.h" -#include "PcmResample.hxx" - -#ifdef HAVE_LIBSAMPLERATE - -bool -pcm_resample_lsr_global_init(const char *converter, Error &error); - -void -pcm_resample_lsr_init(PcmResampler *state); - -void -pcm_resample_lsr_deinit(PcmResampler *state); - -void -pcm_resample_lsr_reset(PcmResampler *state); - -const float * -pcm_resample_lsr_float(PcmResampler *state, - unsigned channels, - unsigned src_rate, - const float *src_buffer, size_t src_size, - unsigned dest_rate, size_t *dest_size_r, - Error &error); - -const int16_t * -pcm_resample_lsr_16(PcmResampler *state, - unsigned channels, - unsigned src_rate, - const int16_t *src_buffer, size_t src_size, - unsigned dest_rate, size_t *dest_size_r, - Error &error); - -const int32_t * -pcm_resample_lsr_32(PcmResampler *state, - unsigned channels, - unsigned src_rate, - const int32_t *src_buffer, - size_t src_size, - unsigned dest_rate, size_t *dest_size_r, - Error &error); - -const int32_t * -pcm_resample_lsr_24(PcmResampler *state, - unsigned channels, - unsigned src_rate, - const int32_t *src_buffer, - size_t src_size, - unsigned dest_rate, size_t *dest_size_r, - Error &error); - -#endif - -const int16_t * -pcm_resample_fallback_16(PcmBuffer &buffer, - unsigned channels, - unsigned src_rate, - const int16_t *src_buffer, size_t src_size, - unsigned dest_rate, - size_t *dest_size_r); - -const int32_t * -pcm_resample_fallback_32(PcmBuffer &buffer, - unsigned channels, - unsigned src_rate, - const int32_t *src_buffer, - size_t src_size, - unsigned dest_rate, - size_t *dest_size_r); - -#endif |