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Replace if(!a){B}else{C} by if(a){C}else{B}

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Commited in SoC by Vitor Sessak on 2008-04-23 18:24:46

Originally committed as revision 13327 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Vitor Sessak 2008-05-24 20:40:58 +00:00
parent 4d08be028d
commit 0de3407b8f
1 changed files with 20 additions and 20 deletions
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40
libavfilter/graphparser.c
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@ -286,17 +286,7 @@ static int parse_inputs(const char **buf, AVFilterInOut **currInputs,
/* First check if the label is not in the openLinks list */
p = extract_inout(name, openLinks);
/* Not in the list, so add it as an input */
if(!p) {
AVFilterInOut *currlinkn = av_malloc(sizeof(AVFilterInOut));
currlinkn->name = name;
currlinkn->type = LinkTypeIn;
currlinkn->filter = NULL;
currlinkn->pad_idx = pad;
currlinkn->next = *currInputs;
*currInputs = currlinkn;
} else {
if(p) {
/* A label of a open link. Make it one of the inputs of the next
filter */
AVFilterInOut *currlinkn = p;
@ -307,6 +297,16 @@ static int parse_inputs(const char **buf, AVFilterInOut **currInputs,
}
currlinkn->next = *currInputs;
*currInputs = currlinkn;
} else {
/* Not in the list, so add it as an input */
AVFilterInOut *currlinkn = av_malloc(sizeof(AVFilterInOut));
currlinkn->name = name;
currlinkn->type = LinkTypeIn;
currlinkn->filter = NULL;
currlinkn->pad_idx = pad;
currlinkn->next = *currInputs;
*currInputs = currlinkn;
}
consume_whitespace(buf);
pad++;
@ -332,15 +332,7 @@ static int parse_outputs(const char **buf, AVFilterInOut **currInputs,
/* First check if the label is not in the openLinks list */
match = extract_inout(name, openLinks);
/* Not in the list, so add the first input as a openLink */
if(!match) {
AVFilterInOut *p = *currInputs;
*currInputs = (*currInputs)->next;
p->next = *openLinks;
p->type = LinkTypeOut;
p->name = name;
*openLinks = p;
} else {
if(match) {
/* A label of a open link. Link it. */
AVFilterInOut *p = *currInputs;
if (match->type != LinkTypeIn) {
@ -355,6 +347,14 @@ static int parse_outputs(const char **buf, AVFilterInOut **currInputs,
return -1;
av_free(match);
av_free(p);
} else {
/* Not in the list, so add the first input as a openLink */
AVFilterInOut *p = *currInputs;
*currInputs = (*currInputs)->next;
p->next = *openLinks;
p->type = LinkTypeOut;
p->name = name;
*openLinks = p;
}
consume_whitespace(buf);
pad++;