[FFmpeg-cvslog] r22844 - in trunk/libavcodec: eval.c eval.h ratecontrol.c
stefano
subversion
Mon Apr 12 00:32:01 CEST 2010
Author: stefano
Date: Mon Apr 12 00:32:01 2010
New Revision: 22844
Log:
Rename ff_parse_eval() to ff_eval_expr().
The new name expresses better what the function does.
Modified:
trunk/libavcodec/eval.c
trunk/libavcodec/eval.h
trunk/libavcodec/ratecontrol.c
Modified: trunk/libavcodec/eval.c
==============================================================================
--- trunk/libavcodec/eval.c Sun Apr 11 23:44:23 2010 (r22843)
+++ trunk/libavcodec/eval.c Mon Apr 12 00:32:01 2010 (r22844)
@@ -410,7 +410,7 @@ end:
return e;
}
-double ff_parse_eval(AVExpr * e, const double *const_value, void *opaque) {
+double ff_eval_expr(AVExpr * e, const double *const_value, void *opaque) {
Parser p;
p.const_value= const_value;
@@ -425,7 +425,7 @@ double ff_eval2(const char *s, const dou
AVExpr * e = ff_parse(s, const_name, func1, func1_name, func2, func2_name, error);
double d;
if (!e) return NAN;
- d = ff_parse_eval(e, const_value, opaque);
+ d = ff_eval_expr(e, const_value, opaque);
ff_free_expr(e);
return d;
}
Modified: trunk/libavcodec/eval.h
==============================================================================
--- trunk/libavcodec/eval.h Sun Apr 11 23:44:23 2010 (r22843)
+++ trunk/libavcodec/eval.h Mon Apr 12 00:32:01 2010 (r22844)
@@ -30,7 +30,7 @@ typedef struct AVExpr AVExpr;
/**
* Parses and evaluates an expression.
- * Note, this is significantly slower than ff_parse_eval()
+ * Note, this is significantly slower than ff_eval_expr().
*
* @param s expression as a zero terminated string for example "1+2^3+5*5+sin(2/3)"
* @param func1 NULL terminated array of function pointers for functions which take 1 argument
@@ -73,7 +73,7 @@ AVExpr * ff_parse(const char *s, const c
* @param opaque a pointer which will be passed to all functions from func1 and func2
* @return the value of the expression
*/
-double ff_parse_eval(AVExpr * e, const double *const_value, void *opaque);
+double ff_eval_expr(AVExpr * e, const double *const_value, void *opaque);
/**
* Frees a parsed expression previously created with ff_parse().
Modified: trunk/libavcodec/ratecontrol.c
==============================================================================
--- trunk/libavcodec/ratecontrol.c Sun Apr 11 23:44:23 2010 (r22843)
+++ trunk/libavcodec/ratecontrol.c Mon Apr 12 00:32:01 2010 (r22844)
@@ -339,7 +339,7 @@ static double get_qscale(MpegEncContext
0
};
- bits= ff_parse_eval(rcc->rc_eq_eval, const_values, rce);
+ bits= ff_eval_expr(rcc->rc_eq_eval, const_values, rce);
if (isnan(bits)) {
av_log(s->avctx, AV_LOG_ERROR, "Error evaluating rc_eq \"%s\"\n", s->avctx->rc_eq);
return -1;
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