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matroskadec: remove now useless wrapper ebml_read_element_length()

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Originally committed as revision 14603 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Aurelien Jacobs 2008-08-05 00:42:36 +00:00
parent 66cfc3856c
commit 1b6d23bbcb
1 changed files with 1 additions and 12 deletions
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13
libavformat/matroskadec.c
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@ -539,17 +539,6 @@ static int ebml_read_element_id(MatroskaDemuxContext *matroska, uint32_t *id)
return 0; return 0;
} }
/*
* Read: element content length.
* Return: the number of bytes read or < 0 on error.
*/
static int ebml_read_element_length(MatroskaDemuxContext *matroska,
uint64_t *length)
{
/* read out the "EBML number", include tag in ID */
return ebml_read_num(matroska, 8, length);
}
/* /*
* Read the next element as an unsigned int. * Read the next element as an unsigned int.
* 0 is success, < 0 is failure. * 0 is success, < 0 is failure.
@ -843,7 +832,7 @@ static int ebml_parse_elem(MatroskaDemuxContext *matroska,
} }
if (syntax->type != EBML_PASS && syntax->type != EBML_STOP) if (syntax->type != EBML_PASS && syntax->type != EBML_STOP)
if ((res = ebml_read_element_length(matroska, &length)) < 0) if ((res = ebml_read_num(matroska, 8, &length)) < 0)
return res; return res;
switch (syntax->type) { switch (syntax->type) {