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| author | Michael Niedermayer <michaelni@gmx.at> | 2010-05-19 22:55:29 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2010-05-19 22:55:29 +0000 |
| commit | 2b65bb45b59389d25661f3b3df45daa721d8abc8 (patch) | |
| tree | 014e79af6d5d93118e76b7666ffaa1d2cfa56bda /libavcodec/opt.c | |
| parent | 4880cfd9522fcb0234aacc4e40f0f27729ccee40 (diff) | |
| download | ffmpeg-streaming-2b65bb45b59389d25661f3b3df45daa721d8abc8.zip ffmpeg-streaming-2b65bb45b59389d25661f3b3df45daa721d8abc8.tar.gz | |
Change eval API to take parent log context and log level offset.
this is based on stefanos work, especially all bugs are his fault ;)
Originally committed as revision 23201 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/opt.c')
| -rw-r--r-- | libavcodec/opt.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavcodec/opt.c b/libavcodec/opt.c index c32249e..24696e1 100644 --- a/libavcodec/opt.c +++ b/libavcodec/opt.c @@ -147,7 +147,6 @@ int av_set_string3(void *obj, const char *name, const char *val, int alloc, cons char buf[256]; int cmd=0; double d; - const char *error = NULL; if(*val == '+' || *val == '-') cmd= *(val++); @@ -156,8 +155,7 @@ int av_set_string3(void *obj, const char *name, const char *val, int alloc, cons buf[i]= val[i]; buf[i]=0; - d = ff_parse_and_eval_expr(buf, const_names, const_values, NULL, NULL, NULL, NULL, NULL, &error); - if(isnan(d)) { + { const AVOption *o_named= av_find_opt(obj, buf, o->unit, 0, 0); if(o_named && o_named->type == FF_OPT_TYPE_CONST) d= o_named->default_val; @@ -167,9 +165,11 @@ int av_set_string3(void *obj, const char *name, const char *val, int alloc, cons else if(!strcmp(buf, "none" )) d= 0; else if(!strcmp(buf, "all" )) d= ~0; else { - if (error) - av_log(obj, AV_LOG_ERROR, "Unable to parse option value \"%s\": %s\n", val, error); + d = ff_parse_and_eval_expr(buf, const_names, const_values, NULL, NULL, NULL, NULL, NULL, 0, obj); + if (isnan(d)){ + av_log(obj, AV_LOG_ERROR, "Unable to parse option value \"%s\"\n", val); return AVERROR(EINVAL); + } } } if(o->type == FF_OPT_TYPE_FLAGS){ |
