opt: remove attribute_deprecated from several functions that do not have adequante replacements.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libavutil/opt.h

@@ -340,9 +340,9 @@ attribute_deprecated const AVOption *av_set_double(void *obj, const char *name,
 attribute_deprecated const AVOption *av_set_q(void *obj, const char *name, AVRational n);
 attribute_deprecated const AVOption *av_set_int(void *obj, const char *name, int64_t n);
 
-attribute_deprecated double av_get_double(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
-attribute_deprecated int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
+double av_get_double(void *obj, const char *name, const AVOption **o_out);
+AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
+int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
 attribute_deprecated const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len);
 attribute_deprecated const AVOption *av_next_option(void *obj, const AVOption *last);
 #endif