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authorMåns Rullgård <mans@mansr.com>2010-07-10 22:12:30 +0000
committerMåns Rullgård <mans@mansr.com>2010-07-10 22:12:30 +0000
commit8fc0162ac44f3e60798552ca6d19387be95cae4c (patch)
tree443f7c684a3a8be0e9b70d67a91b8572bfa1ddd2 /libavutil/crc.c
parente6b22522c94cfccda97018e52ab65da8c69d8a56 (diff)
downloadffmpeg-8fc0162ac44f3e60798552ca6d19387be95cae4c.tar.gz
Add av_ prefix to bswap macros
Originally committed as revision 24170 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavutil/crc.c')
-rw-r--r--libavutil/crc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/libavutil/crc.c b/libavutil/crc.c
index 4cad981632..c3d74a2ce9 100644
--- a/libavutil/crc.c
+++ b/libavutil/crc.c
@@ -49,7 +49,7 @@ static AVCRC av_crc_table[AV_CRC_MAX][257];
* If 0, you must swap the CRC parameter and the result of av_crc
* if you need the standard representation (can be simplified in
* most cases to e.g. bswap16):
- * bswap_32(crc << (32-bits))
+ * av_bswap32(crc << (32-bits))
* @param bits number of bits for the CRC
* @param poly generator polynomial without the x**bits coefficient, in the
* representation as specified by le
@@ -73,7 +73,7 @@ int av_crc_init(AVCRC *ctx, int le, int bits, uint32_t poly, int ctx_size){
} else {
for (c = i << 24, j = 0; j < 8; j++)
c = (c<<1) ^ ((poly<<(32-bits)) & (((int32_t)c)>>31) );
- ctx[i] = bswap_32(c);
+ ctx[i] = av_bswap32(c);
}
}
ctx[256]=1;
@@ -121,7 +121,7 @@ uint32_t av_crc(const AVCRC *ctx, uint32_t crc, const uint8_t *buffer, size_t le
crc = ctx[((uint8_t)crc) ^ *buffer++] ^ (crc >> 8);
while(buffer<end-3){
- crc ^= le2ne_32(*(const uint32_t*)buffer); buffer+=4;
+ crc ^= av_le2ne32(*(const uint32_t*)buffer); buffer+=4;
crc = ctx[3*256 + ( crc &0xFF)]
^ctx[2*256 + ((crc>>8 )&0xFF)]
^ctx[1*256 + ((crc>>16)&0xFF)]