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cosmetics, rename first to header, more explicit name 

Originally committed as revision 13677 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2008-06-06 20:36:16 +00:00
parent a1011180d5
commit b30bb5357d
1 changed files with 3 additions and 3 deletions
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6
libavformat/ffmdec.c
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@ -79,7 +79,7 @@ static int ffm_is_avail_data(AVFormatContext *s, int size)
/* first is true if we read the frame header */
static int ffm_read_data(AVFormatContext *s,
uint8_t *buf, int size, int first)
uint8_t *buf, int size, int header)
{
FFMContext *ffm = s->priv_data;
ByteIOContext *pb = s->pb;
@ -122,7 +122,7 @@ static int ffm_read_data(AVFormatContext *s,
if ((frame_offset & 0x7fff) < FFM_HEADER_SIZE)
return -1;
ffm->packet_ptr = ffm->packet + (frame_offset & 0x7fff) - FFM_HEADER_SIZE;
if (!first)
if (!header)
break;
} else {
ffm->packet_ptr = ffm->packet;
@ -133,7 +133,7 @@ static int ffm_read_data(AVFormatContext *s,
buf += len;
ffm->packet_ptr += len;
size -= len;
first = 0;
header = 0;
}
return size1 - size;
}