gstreamer/subprojects/gst-plugins-bad/sys/dwrite/gstdwritesubtitleoverlay.h

/* GStreamer
 * Copyright (C) 2023 Seungha Yang <seungha@centricular.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

#pragma once

#include <gst/gst.h>
#include <gst/base/base.h>

G_BEGIN_DECLS

#define GST_TYPE_DWRITE_SUBTITLE_OVERLAY (gst_dwrite_subtitle_overlay_get_type())
G_DECLARE_FINAL_TYPE (GstDWriteSubtitleOverlay, gst_dwrite_subtitle_overlay,
    GST, DWRITE_SUBTITLE_OVERLAY, GstBin)

G_END_DECLS
dwrite: Add dwritesubtitleoverlay element Adding new subtitle overlay element. It's a bin which is wrapping two internal elements dwritesubtitlemux and dwritetextoverlay. * dwritesubtitlemux: A new internal element to aggregate subtitle buffers and to attach the aggregated subtitle buffers on video buffer as meta. * dwritetextoverlay: Extracts/renders the subtitle meta and discard the meta after rendering. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4934> 2023-06-27 14:40:20 +00:00			`/* GStreamer`
			`* Copyright (C) 2023 Seungha Yang <seungha@centricular.com>`
			`*`
			`* This library is free software; you can redistribute it and/or`
			`* modify it under the terms of the GNU Library General Public`
			`* License as published by the Free Software Foundation; either`
			`* version 2 of the License, or (at your option) any later version.`
			`*`
			`* This library is distributed in the hope that it will be useful,`
			`* but WITHOUT ANY WARRANTY; without even the implied warranty of`
			`* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU`
			`* Library General Public License for more details.`
			`*`
			`* You should have received a copy of the GNU Library General Public`
			`* License along with this library; if not, write to the`
			`* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,`
			`* Boston, MA 02110-1301, USA.`
			`*/`

			`#pragma once`

			`#include <gst/gst.h>`
			`#include <gst/base/base.h>`

			`G_BEGIN_DECLS`

			`#define GST_TYPE_DWRITE_SUBTITLE_OVERLAY (gst_dwrite_subtitle_overlay_get_type())`
			`G_DECLARE_FINAL_TYPE (GstDWriteSubtitleOverlay, gst_dwrite_subtitle_overlay,`
			`GST, DWRITE_SUBTITLE_OVERLAY, GstBin)`

			`G_END_DECLS`