lavfi/setpts: set SAMPLE_RATE to NAN when input is no audio

Should be more robust/consistent.
12 years ago · 206c34e17d
parent 722762f7e1
commit 206c34e17d
2 changed files with 3 additions and 3 deletions
--- a/libavfilter/f_setpts.c
+++ b/libavfilter/f_setpts.c
@ -106,8 +106,8 @@ static int config_input(AVFilterLink *inlink)
    setpts->type = inlink->type;
    setpts->var_values[VAR_TB] = av_q2d(inlink->time_base);

-    if (setpts->type == AVMEDIA_TYPE_AUDIO)
-        setpts->var_values[VAR_SAMPLE_RATE] = inlink->sample_rate;
+    setpts->var_values[VAR_SAMPLE_RATE] =
+        setpts->type == AVMEDIA_TYPE_AUDIO ? inlink->sample_rate : NAN;

    setpts->var_values[VAR_FRAME_RATE] = inlink->frame_rate.num && inlink->frame_rate.den ?
        av_q2d(inlink->frame_rate) : NAN;
--- a/libavfilter/version.h
+++ b/libavfilter/version.h
@ -30,7 +30,7 @@

 #define LIBAVFILTER_VERSION_MAJOR  3
 #define LIBAVFILTER_VERSION_MINOR  16
-#define LIBAVFILTER_VERSION_MICRO 102
+#define LIBAVFILTER_VERSION_MICRO 103

 #define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
                                               LIBAVFILTER_VERSION_MINOR, \