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authorLennart Poettering <lennart@poettering.net>2006-06-19 21:53:48 +0000
committerLennart Poettering <lennart@poettering.net>2006-06-19 21:53:48 +0000
commitf44ba092651aa75055e109e04b4164ea92ae7fdc (patch)
tree5dfe076191b32946e78edf64d584d0a65f320013 /src/polypcore/mcalign.h
parentdd21f11deda64e65a6f75817496534c2c9dda1a8 (diff)
big s/polyp/pulse/g
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/polypcore/mcalign.h')
-rw-r--r--src/polypcore/mcalign.h80
1 files changed, 0 insertions, 80 deletions
diff --git a/src/polypcore/mcalign.h b/src/polypcore/mcalign.h
deleted file mode 100644
index 58019462..00000000
--- a/src/polypcore/mcalign.h
+++ /dev/null
@@ -1,80 +0,0 @@
-#ifndef foomcalignhfoo
-#define foomcalignhfoo
-
-/* $Id$ */
-
-/***
- This file is part of polypaudio.
-
- polypaudio is free software; you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- polypaudio 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with polypaudio; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- USA.
-***/
-
-#include <polypcore/memblock.h>
-#include <polypcore/memchunk.h>
-
-/* An alignment object, used for aligning memchunks to multiples of
- * the frame size. */
-
-/* Method of operation: the user creates a new mcalign object by
- * calling pa_mcalign_new() with the appropriate aligning
- * granularity. After that he may call pa_mcalign_push() for an input
- * memchunk. After exactly one memchunk the user has to call
- * pa_mcalign_pop() until it returns -1. If pa_mcalign_pop() returns
- * 0, the memchunk *c is valid and aligned to the granularity. Some
- * pseudocode illustrating this:
- *
- * pa_mcalign *a = pa_mcalign_new(4, NULL);
- *
- * for (;;) {
- * pa_memchunk input;
- *
- * ... fill input ...
- *
- * pa_mcalign_push(m, &input);
- * pa_memblock_unref(input.memblock);
- *
- * for (;;) {
- * pa_memchunk output;
- *
- * if (pa_mcalign_pop(m, &output) < 0)
- * break;
- *
- * ... consume output ...
- *
- * pa_memblock_unref(output.memblock);
- * }
- * }
- *
- * pa_memchunk_free(a);
- * */
-
-typedef struct pa_mcalign pa_mcalign;
-
-pa_mcalign *pa_mcalign_new(size_t base, pa_memblock_stat *s);
-void pa_mcalign_free(pa_mcalign *m);
-
-/* Push a new memchunk into the aligner. The caller of this routine
- * has to free the memchunk by himself. */
-void pa_mcalign_push(pa_mcalign *m, const pa_memchunk *c);
-
-/* Pop a new memchunk from the aligner. Returns 0 when sucessful,
- * nonzero otherwise. */
-int pa_mcalign_pop(pa_mcalign *m, pa_memchunk *c);
-
-/* If we pass l bytes in now, how many bytes would we get out? */
-size_t pa_mcalign_csize(pa_mcalign *m, size_t l);
-
-#endif