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add bytestream big endian 16/32 writing functions

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Originally committed as revision 7200 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2006-12-01 14:01:50 +00:00
parent fb132953d4
commit e68e5ab0cf
1 changed files with 14 additions and 0 deletions
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14
libavcodec/bytestream.h
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@ -47,6 +47,20 @@ static always_inline unsigned int bytestream_get_buffer(uint8_t **b, uint8_t *ds
return size; return size;
} }
static always_inline void bytestream_put_be32(uint8_t **b, const unsigned int value)
{
*(*b)++ = value >> 24;
*(*b)++ = value >> 16;
*(*b)++ = value >> 8;
*(*b)++ = value;
};
static always_inline void bytestream_put_be16(uint8_t **b, const unsigned int value)
{
*(*b)++ = value >> 8;
*(*b)++ = value;
}
static always_inline void bytestream_put_le32(uint8_t **b, const unsigned int value) static always_inline void bytestream_put_le32(uint8_t **b, const unsigned int value)
{ {
*(*b)++ = value; *(*b)++ = value;