src/tbm_surface.c

   1 /**************************************************************************
   2
   3 libtbm
   4
   5 Copyright 2014 Samsung Electronics co., Ltd. All Rights Reserved.
   6
   7 Contact: SooChan Lim <sc1.lim@samsung.com>, Sangjin Lee <lsj119@samsung.com>
   8 Boram Park <boram1288.park@samsung.com>, Changyeon Lee <cyeon.lee@samsung.com>
   9
  10 Permission is hereby granted, free of charge, to any person obtaining a
  11 copy of this software and associated documentation files (the
  12 "Software"), to deal in the Software without restriction, including
  13 without limitation the rights to use, copy, modify, merge, publish,
  14 distribute, sub license, and/or sell copies of the Software, and to
  15 permit persons to whom the Software is furnished to do so, subject to
  16 the following conditions:
  17
  18 The above copyright notice and this permission notice (including the
  19 next paragraph) shall be included in all copies or substantial portions
  20 of the Software.
  21
  22 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  23 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  25 IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
  26 ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  27 TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  28 SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29
  30 **************************************************************************/
  31
  32 #include "config.h"
  33
  34 #include "tbm_bufmgr.h"
  35 #include "tbm_bufmgr_int.h"
  36 #include "tbm_surface_internal.h"
  37
  38 int
  39 tbm_surface_query_formats(uint32_t **formats, uint32_t *num)
  40 {
  41         TBM_TRACE("\n");
  42
  43         if (!tbm_surface_internal_query_supported_formats(formats, num))
  44                 return TBM_SURFACE_ERROR_INVALID_OPERATION;
  45
  46         return TBM_SURFACE_ERROR_NONE;
  47 }
  48
  49 tbm_surface_h
  50 tbm_surface_create(int width, int height, tbm_format format)
  51 {
  52         TBM_TRACE("width(%d) height(%d)\n", width, height);
  53
  54         if (!(width > 0) || !(height > 0)) {
  55 #ifdef HAVE_CAPI_0_1_1
  56                 set_last_result(TBM_SURFACE_ERROR_INVALID_PARAMETER);
  57 #endif
  58                 return NULL;
  59         }
  60
  61         struct _tbm_surface *surf = NULL;
  62
  63         surf = tbm_surface_internal_create_with_flags(width, height, format,
  64                                                       TBM_BO_DEFAULT);
  65         if (!surf) {
  66 #ifdef HAVE_CAPI_0_1_1
  67                 set_last_result(TBM_SURFACE_ERROR_INVALID_OPERATION);
  68 #endif
  69                 return NULL;
  70         }
  71 #ifdef HAVE_CAPI_0_1_1
  72         set_last_result(TBM_SURFACE_ERROR_NONE);
  73 #endif
  74         return surf;
  75 }
  76
  77 int
  78 tbm_surface_destroy(tbm_surface_h surface)
  79 {
  80         TBM_TRACE("tbm_surface(%p)\n", surface);
  81
  82         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
  83
  84         tbm_surface_internal_destroy(surface);
  85
  86         return TBM_SURFACE_ERROR_NONE;
  87 }
  88
  89 int
  90 tbm_surface_map(tbm_surface_h surface, int opt, tbm_surface_info_s *info)
  91 {
  92         TBM_TRACE("tbm_surface(%p)\n", surface);
  93
  94         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
  95         TBM_RETURN_VAL_IF_FAIL(info != NULL, TBM_SURFACE_ERROR_INVALID_PARAMETER);
  96
  97         int ret = 0;
  98
  99         ret = tbm_surface_internal_get_info(surface, opt, info, 1);
 100         if (ret == 0)
 101                 return TBM_SURFACE_ERROR_INVALID_OPERATION;
 102
 103         return TBM_SURFACE_ERROR_NONE;
 104 }
 105
 106 int
 107 tbm_surface_unmap(tbm_surface_h surface)
 108 {
 109         TBM_TRACE("tbm_surface(%p)\n", surface);
 110
 111         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 112
 113         tbm_surface_internal_unmap(surface);
 114
 115         return TBM_SURFACE_ERROR_NONE;
 116 }
 117
 118 int
 119 tbm_surface_get_info(tbm_surface_h surface, tbm_surface_info_s *info)
 120 {
 121         TBM_TRACE("tbm_surface(%p)\n", surface);
 122
 123         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 124         TBM_RETURN_VAL_IF_FAIL(info != NULL, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 125
 126         int ret = 0;
 127
 128         ret = tbm_surface_internal_get_info(surface, 0, info, 0);
 129         if (ret == 0)
 130                 return TBM_SURFACE_ERROR_INVALID_OPERATION;
 131
 132         return TBM_SURFACE_ERROR_NONE;
 133 }
 134
 135 int
 136 tbm_surface_get_width(tbm_surface_h surface)
 137 {
 138         TBM_TRACE("tbm_surface(%p)\n", surface);
 139
 140         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 141
 142         return tbm_surface_internal_get_width(surface);
 143 }
 144
 145 int
 146 tbm_surface_get_height(tbm_surface_h surface)
 147 {
 148         TBM_TRACE("tbm_surface(%p)\n", surface);
 149
 150         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 151
 152         return tbm_surface_internal_get_height(surface);
 153 }
 154
 155 tbm_format
 156 tbm_surface_get_format(tbm_surface_h surface)
 157 {
 158         TBM_TRACE("tbm_surface(%p)\n", surface);
 159
 160         if (!surface) {
 161 #ifdef HAVE_CAPI_0_1_1
 162                 set_last_result(TBM_SURFACE_ERROR_INVALID_PARAMETER);
 163 #endif
 164                 return 0;
 165         }
 166 #ifdef HAVE_CAPI_0_1_1
 167         set_last_result(TBM_SURFACE_ERROR_NONE);
 168 #endif
 169         return tbm_surface_internal_get_format(surface);
 170 }