Lines Matching defs:AVOption
46 * AVOption
48 typedef struct AVOption {
86 } AVOption;
91 * This is identical to AVOption except that default_val was replaced by
92 * an union, it should be compatible with AVOption on normal platforms.
153 const AVOption *av_find_opt(void *obj, const char *name, const char *unit, int mask, int flags);
159 attribute_deprecated const AVOption *av_set_string(void *obj, const char *name, const char *val);
162 * @return a pointer to the AVOption corresponding to the field set or
163 * NULL if no matching AVOption exists, or if the value val is not
167 attribute_deprecated const AVOption *av_set_string2(void *obj, const char *name, const char *val, int alloc);
186 * @param[out] o_out if non-NULL put here a pointer to the AVOption
197 int av_set_string3(void *obj, const char *name, const char *val, int alloc, const AVOption **o_out);
199 const AVOption *av_set_double(void *obj, const char *name, double n);
200 const AVOption *av_set_q(void *obj, const char *name, AVRational n);
201 const AVOption *av_set_int(void *obj, const char *name, int64_t n);
202 double av_get_double(void *obj, const char *name, const AVOption **o_out);
203 AVRational av_get_q(void *obj, const char *name, const AVOption **o_out);
204 int64_t av_get_int(void *obj, const char *name, const AVOption **o_out);
205 const char *av_get_string(void *obj, const char *name, const AVOption **o_out, char *buf, int buf_len);
206 const AVOption *av_next_option(void *obj, const AVOption *last);