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lavf/img2dec: rename find_image_range() "max_start" parameter to "start_index"

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The new name seems more consistent with the assumed logic.

"start_index" represents the minimum accepted value as first index, and
not the maximum value as implicitely assumed by the previous name.
This commit is contained in:
Stefano Sabatini 2012-08-04 17:04:04 +02:00
parent a30e776ff1
commit e408e329d2
1 changed files with 2 additions and 2 deletions
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4
libavformat/img2dec.c
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@ -110,13 +110,13 @@ static int is_glob(const char *path)
/* return -1 if no image found */ /* return -1 if no image found */
static int find_image_range(int *pfirst_index, int *plast_index, static int find_image_range(int *pfirst_index, int *plast_index,
const char *path, int max_start) const char *path, int start_index)
{ {
char buf[1024]; char buf[1024];
int range, last_index, range1, first_index; int range, last_index, range1, first_index;
/* find the first image */ /* find the first image */
for (first_index = max_start; first_index < max_start + 5; first_index++) { for (first_index = start_index; first_index < start_index + 5; first_index++) {
if (av_get_frame_filename(buf, sizeof(buf), path, first_index) < 0){ if (av_get_frame_filename(buf, sizeof(buf), path, first_index) < 0){
*pfirst_index = *pfirst_index =
*plast_index = 1; *plast_index = 1;