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81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/* GStreamer
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* Copyright (C) <2003> David A. Schleef <ds@schleef.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GL_TEST_SRC_H__
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#define __GL_TEST_SRC_H__
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#include <glib.h>
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typedef struct _GstGLTestSrc GstGLTestSrc;
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/**
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* GstGLTestSrcPattern:
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* @GST_GL_TEST_SRC_SMPTE: A standard SMPTE test pattern
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* @GST_GL_TEST_SRC_SNOW: Random noise
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* @GST_GL_TEST_SRC_BLACK: A black image
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* @GST_GL_TEST_SRC_WHITE: A white image
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* @GST_GL_TEST_SRC_RED: A red image
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* @GST_GL_TEST_SRC_GREEN: A green image
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* @GST_GL_TEST_SRC_BLUE: A blue image
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* @GST_GL_TEST_SRC_CHECKERS1: Checkers pattern (1px)
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* @GST_GL_TEST_SRC_CHECKERS2: Checkers pattern (2px)
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* @GST_GL_TEST_SRC_CHECKERS4: Checkers pattern (4px)
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* @GST_GL_TEST_SRC_CHECKERS8: Checkers pattern (8px)
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* @GST_GL_TEST_SRC_CIRCULAR: Circular pattern
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* @GST_GL_TEST_SRC_BLINK: Alternate between black and white
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*
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* The test pattern to produce.
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*/
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typedef enum {
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GST_GL_TEST_SRC_SMPTE,
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GST_GL_TEST_SRC_SNOW,
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GST_GL_TEST_SRC_BLACK,
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GST_GL_TEST_SRC_WHITE,
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GST_GL_TEST_SRC_RED,
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GST_GL_TEST_SRC_GREEN,
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GST_GL_TEST_SRC_BLUE,
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GST_GL_TEST_SRC_CHECKERS1,
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GST_GL_TEST_SRC_CHECKERS2,
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GST_GL_TEST_SRC_CHECKERS4,
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GST_GL_TEST_SRC_CHECKERS8,
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GST_GL_TEST_SRC_CIRCULAR,
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GST_GL_TEST_SRC_BLINK,
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GST_GL_TEST_SRC_MANDELBROT
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} GstGLTestSrcPattern;
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#include "gstgltestsrc.h"
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struct BaseSrcImpl {
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GstGLTestSrc *src;
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GstGLContext *context;
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GstVideoInfo v_info;
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};
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struct SrcFuncs
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{
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GstGLTestSrcPattern pattern;
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gpointer (*new) (GstGLTestSrc * src);
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gboolean (*init) (gpointer impl, GstGLContext * context, GstVideoInfo * v_info);
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gboolean (*fill_bound_fbo) (gpointer impl);
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void (*free) (gpointer impl);
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};
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const struct SrcFuncs * gst_gl_test_src_get_src_funcs_for_pattern (GstGLTestSrcPattern pattern);
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#endif
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