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53 lines
1.3 KiB
53 lines
1.3 KiB
5 years ago
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/*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef AVFILTER_GLSLANG_H
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#define AVFILTER_GLSLANG_H
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#include <stdlib.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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int glslang_init(void);
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void glslang_uninit(void);
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typedef struct GLSlangResult {
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int rval;
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char *error_msg;
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void *data; /* Shader data or NULL */
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size_t size;
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} GLSlangResult;
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enum GLSlangStage {
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GLSLANG_VERTEX,
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GLSLANG_FRAGMENT,
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GLSLANG_COMPUTE,
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};
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/* Compile GLSL into a SPIRV stream, if possible */
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GLSlangResult *glslang_compile(const char *glsl, enum GLSlangStage stage);
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#ifdef __cplusplus
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}
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#endif
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#endif /* AVFILTER_GLSLANG_H */
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