| author | harlekin <harlekin> | 2002-04-19 16:08:55 (UTC) |
|---|---|---|
| committer | harlekin <harlekin> | 2002-04-19 16:08:55 (UTC) |
| commit | 7ea4abeb652e6787e57a938e1ca028d25fd249ce (patch) (side-by-side diff) | |
| tree | ee08f2d9d6aaa8adb1c5f07f4124da8a61eb8cd5 /core/multimedia/opieplayer/libmad/huffman.c | |
| parent | caa7ced77b9014526607f9f65c58aabe7e0ba631 (diff) | |
| download | opie-7ea4abeb652e6787e57a938e1ca028d25fd249ce.zip opie-7ea4abeb652e6787e57a938e1ca028d25fd249ce.tar.gz opie-7ea4abeb652e6787e57a938e1ca028d25fd249ce.tar.bz2 | |
new libmad version, less cpu usage
Diffstat (limited to 'core/multimedia/opieplayer/libmad/huffman.c') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | core/multimedia/opieplayer/libmad/huffman.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/core/multimedia/opieplayer/libmad/huffman.c b/core/multimedia/opieplayer/libmad/huffman.c index 8ec9499..5ea6547 100644 --- a/core/multimedia/opieplayer/libmad/huffman.c +++ b/core/multimedia/opieplayer/libmad/huffman.c @@ -1,5 +1,5 @@ /* - * mad - MPEG audio decoder + * libmad - MPEG audio decoder library * Copyright (C) 2000-2001 Robert Leslie * * This program is free software; you can redistribute it and/or modify @@ -34,8 +34,14 @@ * These tables support decoding up to 4 Huffman code bits at a time. */ -# define V(v, w, x, y, hlen) { { 1, hlen, v, w, x, y } } -# define PTR(offs, bits) { ptr: { 0, bits, offs } } +# if defined(__GNUC__) +# define PTR(offs, bits) { ptr: { 0, bits, offs } } +# define V(v, w, x, y, hlen) { value: { 1, hlen, v, w, x, y } } +# else +# define PTR(offs, bits) { { 0, bits, offs } } +# define V(v, w, x, y, hlen) { { 1, hlen, (v << 0) | (w << 1) | \ + (x << 2) | (y << 3) } } +# endif static union huffquad const hufftabA[] = { @@ -100,8 +106,13 @@ union huffquad const hufftabB[] = { # undef V # undef PTR -# define V(x, y, hlen) { { 1, hlen, x, y } } -# define PTR(offs, bits) { ptr: { 0, bits, offs } } +# if defined(__GNUC__) +# define PTR(offs, bits) { ptr: { 0, bits, offs } } +# define V(x, y, hlen) { value: { 1, hlen, x, y } } +# else +# define PTR(offs, bits) { { 0, bits, offs } } +# define V(x, y, hlen) { { 1, hlen, (x << 0) | (y << 4) } } +# endif static union huffpair const hufftab0[] = { |