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Added AVClass for AVSubtitleRect

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
hakuya 2012-04-18 02:08:25 -04:00 committed by Michael Niedermayer
parent fd6eba428e
commit 1f46b50a95
2 changed files with 31 additions and 0 deletions
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8
libavcodec/avcodec.h
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@ -3291,6 +3291,14 @@ 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

23
libavcodec/options.c
View File

@ -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;
}