diff options
| -rw-r--r-- | libavcodec/avcodec.h | 8 | ||||
| -rw-r--r-- | libavcodec/options.c | 23 |
2 files changed, 31 insertions, 0 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index ba51ec1928..f8700dd767 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -3292,6 +3292,14 @@ const AVClass *avcodec_get_class(void); const AVClass *avcodec_get_frame_class(void); /** + * Get the AVClass for AVSubtitleRect. It can be used in combination with + * AV_OPT_SEARCH_FAKE_OBJ for examining options. + * + * @see av_opt_find(). + */ +const AVClass *avcodec_get_subtitle_rect_class(void); + +/** * Copy the settings of the source AVCodecContext into the destination * AVCodecContext. The resulting destination codec context will be * unopened, i.e. you are required to call avcodec_open2() before you diff --git a/libavcodec/options.c b/libavcodec/options.c index 3731b1f535..f4daf14018 100644 --- a/libavcodec/options.c +++ b/libavcodec/options.c @@ -255,3 +255,26 @@ const AVClass *avcodec_get_frame_class(void) { return &av_frame_class; } + +#define SROFFSET(x) offsetof(AVSubtitleRect,x) + +static const AVOption subtitle_rect_options[]={ +{"x", "", SROFFSET(x), AV_OPT_TYPE_INT, {.dbl = 0 }, 0, INT_MAX, 0}, +{"y", "", SROFFSET(y), AV_OPT_TYPE_INT, {.dbl = 0 }, 0, INT_MAX, 0}, +{"w", "", SROFFSET(w), AV_OPT_TYPE_INT, {.dbl = 0 }, 0, INT_MAX, 0}, +{"h", "", SROFFSET(h), AV_OPT_TYPE_INT, {.dbl = 0 }, 0, INT_MAX, 0}, +{"type", "", SROFFSET(type), AV_OPT_TYPE_INT, {.dbl = 0 }, 0, INT_MAX, 0}, +{NULL}, +}; + +static const AVClass av_subtitle_rect_class = { + .class_name = "AVSubtitleRect", + .item_name = NULL, + .option = subtitle_rect_options, + .version = LIBAVUTIL_VERSION_INT, +}; + +const AVClass *avcodec_get_subtitle_rect_class(void) +{ + return &av_subtitle_rect_class; +} |