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50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
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/*
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* GStreamer
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* Copyright (C) 2018 Carlos Rafael Giani <dv@pseudoterminal.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 __GST_GL_GBM_PRIVATE_H__
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#define __GST_GL_GBM_PRIVATE_H__
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#include <gbm.h>
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#include <xf86drm.h>
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#include <xf86drmMode.h>
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#include <gst/gst.h>
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typedef struct _GstGLDRMFramebuffer GstGLDRMFramebuffer;
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struct _GstGLDRMFramebuffer
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{
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struct gbm_bo *bo;
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guint32 fb_id;
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};
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const gchar* gst_gl_gbm_get_name_for_drm_connector (drmModeConnector * connector);
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const gchar* gst_gl_gbm_get_name_for_drm_encoder (drmModeEncoder * encoder);
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const gchar* gst_gl_gbm_format_to_string (guint32 format);
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int gst_gl_gbm_depth_from_format (guint32 format);
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int gst_gl_gbm_bpp_from_format (guint32 format);
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GstGLDRMFramebuffer* gst_gl_gbm_drm_fb_get_from_bo (struct gbm_bo *bo);
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int gst_gl_gbm_find_and_open_drm_node (void);
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#endif /* __GST_GL_DISPLAY_GBM_UTILS_H__ */
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