From 1f46b50a9591f68b697e943f829c79a4f4829dd6 Mon Sep 17 00:00:00 2001
From: hakuya <erikmiranda@gmail.com>
Date: Wed, 18 Apr 2012 02:08:25 -0400
Subject: [PATCH] Added AVClass for AVSubtitleRect
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/avcodec.h | 8 ++++++++
libavcodec/options.c | 23 +++++++++++++++++++++++
2 files changed, 31 insertions(+)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index ba51ec1928..f8700dd767 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -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
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;
+}