Lines Matching defs:rate
44 AVRational rate; ///< frame rate in rational form
45 unsigned fps; ///< frame per second; must be consistent with the rate field
88 * @param rate frame rate in rational form
96 uint32_t av_timecode_get_smpte(AVRational rate, int drop, int hh, int mm, int ss, int ff);
119 * @param rate frame rate of the timecode
127 char *av_timecode_make_smpte_tc_string2(char *buf, AVRational rate, uint32_t tcsmpte, int prevent_df, int skip_field);
155 * @param rate frame rate in rational form
161 int av_timecode_init(AVTimecode *tc, AVRational rate, int flags, int frame_start, void *log_ctx);
169 * @param rate frame rate in rational form
178 int av_timecode_init_from_components(AVTimecode *tc, AVRational rate, int flags, int hh, int mm, int ss, int ff, void *log_ctx);
186 * @param rate frame rate in rational form
190 int av_timecode_init_from_string(AVTimecode *tc, AVRational rate, const char *str, void *log_ctx);
193 * Check if the timecode feature is available for the given frame rate
197 int av_timecode_check_frame_rate(AVRational rate);