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Update offset in the option string later, to have a better error message.

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Patch by Stefano Sabatini stefanoTODsabatini-lalaCHEZposteTODit

Originally committed as revision 13153 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini
2008-05-14 02:14:11 +00:00
committed by Benoit Fouet
parent 2f79b4e8af
commit 9203741a46
1 changed files with 1 additions and 1 deletions
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2
libavcodec/opt.c
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@@ -159,7 +159,6 @@ const AVOption *av_set_string(void *obj, const char *name, const char *val){
for(i=0; i<sizeof(buf)-1 && val[i] && val[i]!='+' && val[i]!='-'; i++) for(i=0; i<sizeof(buf)-1 && val[i] && val[i]!='+' && val[i]!='-'; i++)
buf[i]= val[i]; buf[i]= val[i];
buf[i]=0; buf[i]=0;
val+= i;
d = ff_eval2(buf, const_values, const_names, NULL, NULL, NULL, NULL, NULL, &error); d = ff_eval2(buf, const_values, const_names, NULL, NULL, NULL, NULL, NULL, &error);
if(isnan(d)) { if(isnan(d)) {
@@ -184,6 +183,7 @@ const AVOption *av_set_string(void *obj, const char *name, const char *val){
d= -d; d= -d;
av_set_number(obj, name, d, 1, 1); av_set_number(obj, name, d, 1, 1);
val+= i;
if(!*val) if(!*val)
return o; return o;
} }