mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-15 04:46:32 +00:00
81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/* GStreamer
|
|
* Copyright (C) <2003> David A. Schleef <ds@schleef.org>
|
|
*
|
|
* 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.
|
|
*/
|
|
|
|
#ifndef __GL_TEST_SRC_H__
|
|
#define __GL_TEST_SRC_H__
|
|
|
|
#include <glib.h>
|
|
|
|
typedef struct _GstGLTestSrc GstGLTestSrc;
|
|
|
|
/**
|
|
* GstGLTestSrcPattern:
|
|
* @GST_GL_TEST_SRC_SMPTE: A standard SMPTE test pattern
|
|
* @GST_GL_TEST_SRC_SNOW: Random noise
|
|
* @GST_GL_TEST_SRC_BLACK: A black image
|
|
* @GST_GL_TEST_SRC_WHITE: A white image
|
|
* @GST_GL_TEST_SRC_RED: A red image
|
|
* @GST_GL_TEST_SRC_GREEN: A green image
|
|
* @GST_GL_TEST_SRC_BLUE: A blue image
|
|
* @GST_GL_TEST_SRC_CHECKERS1: Checkers pattern (1px)
|
|
* @GST_GL_TEST_SRC_CHECKERS2: Checkers pattern (2px)
|
|
* @GST_GL_TEST_SRC_CHECKERS4: Checkers pattern (4px)
|
|
* @GST_GL_TEST_SRC_CHECKERS8: Checkers pattern (8px)
|
|
* @GST_GL_TEST_SRC_CIRCULAR: Circular pattern
|
|
* @GST_GL_TEST_SRC_BLINK: Alternate between black and white
|
|
*
|
|
* The test pattern to produce.
|
|
*/
|
|
typedef enum {
|
|
GST_GL_TEST_SRC_SMPTE,
|
|
GST_GL_TEST_SRC_SNOW,
|
|
GST_GL_TEST_SRC_BLACK,
|
|
GST_GL_TEST_SRC_WHITE,
|
|
GST_GL_TEST_SRC_RED,
|
|
GST_GL_TEST_SRC_GREEN,
|
|
GST_GL_TEST_SRC_BLUE,
|
|
GST_GL_TEST_SRC_CHECKERS1,
|
|
GST_GL_TEST_SRC_CHECKERS2,
|
|
GST_GL_TEST_SRC_CHECKERS4,
|
|
GST_GL_TEST_SRC_CHECKERS8,
|
|
GST_GL_TEST_SRC_CIRCULAR,
|
|
GST_GL_TEST_SRC_BLINK,
|
|
GST_GL_TEST_SRC_MANDELBROT
|
|
} GstGLTestSrcPattern;
|
|
|
|
#include "gstgltestsrc.h"
|
|
|
|
struct BaseSrcImpl {
|
|
GstGLTestSrc *src;
|
|
GstGLContext *context;
|
|
GstVideoInfo v_info;
|
|
};
|
|
|
|
struct SrcFuncs
|
|
{
|
|
GstGLTestSrcPattern pattern;
|
|
gpointer (*new) (GstGLTestSrc * src);
|
|
gboolean (*init) (gpointer impl, GstGLContext * context, const GstVideoInfo * v_info);
|
|
gboolean (*fill_bound_fbo) (gpointer impl);
|
|
void (*free) (gpointer impl);
|
|
};
|
|
|
|
const struct SrcFuncs * gst_gl_test_src_get_src_funcs_for_pattern (GstGLTestSrcPattern pattern);
|
|
|
|
#endif
|