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 #include "tbm_bufmgr.h"
  34 #include "tbm_bufmgr_int.h"
  35 #include "tbm_surface_internal.h"
  36
  37 int
  38 tbm_surface_query_formats(uint32_t **formats, uint32_t *num)
  39 {
  40         TBM_TRACE("\n");
  41
  42         if (!tbm_surface_internal_query_supported_formats(formats, num))
  43                 return TBM_SURFACE_ERROR_INVALID_OPERATION;
  44
  45         return TBM_SURFACE_ERROR_NONE;
  46 }
  47
  48 tbm_surface_h
  49 tbm_surface_create(int width, int height, tbm_format format)
  50 {
  51         TBM_TRACE("width(%d) height(%d)\n", width, height);
  52
  53         if (!(width > 0) || !(height > 0)) {
  54 #ifdef HAVE_CAPI_0_1_1
  55                 set_last_result(TBM_SURFACE_ERROR_INVALID_PARAMETER);
  56 #endif
  57                 return NULL;
  58         }
  59
  60         struct _tbm_surface *surf = NULL;
  61
  62         surf = tbm_surface_internal_create_with_flags(width, height, format,
  63                                                       TBM_BO_DEFAULT);
  64         if (!surf) {
  65 #ifdef HAVE_CAPI_0_1_1
  66                 set_last_result(TBM_SURFACE_ERROR_INVALID_OPERATION);
  67 #endif
  68                 return NULL;
  69         }
  70 #ifdef HAVE_CAPI_0_1_1
  71         set_last_result(TBM_SURFACE_ERROR_NONE);
  72 #endif
  73         return surf;
  74 }
  75
  76 int
  77 tbm_surface_destroy(tbm_surface_h surface)
  78 {
  79         TBM_TRACE("tbm_surface(%p)\n", surface);
  80
  81         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
  82
  83         tbm_surface_internal_destroy(surface);
  84
  85         return TBM_SURFACE_ERROR_NONE;
  86 }
  87
  88 int
  89 tbm_surface_map(tbm_surface_h surface, int opt, tbm_surface_info_s *info)
  90 {
  91         TBM_TRACE("tbm_surface(%p)\n", surface);
  92
  93         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
  94         TBM_RETURN_VAL_IF_FAIL(info != NULL, TBM_SURFACE_ERROR_INVALID_PARAMETER);
  95
  96         int ret = 0;
  97
  98         ret = tbm_surface_internal_get_info(surface, opt, info, 1);
  99         if (ret == 0)
 100                 return TBM_SURFACE_ERROR_INVALID_OPERATION;
 101
 102         return TBM_SURFACE_ERROR_NONE;
 103 }
 104
 105 int
 106 tbm_surface_unmap(tbm_surface_h surface)
 107 {
 108         TBM_TRACE("tbm_surface(%p)\n", surface);
 109
 110         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 111
 112         tbm_surface_internal_unmap(surface);
 113
 114         return TBM_SURFACE_ERROR_NONE;
 115 }
 116
 117 int
 118 tbm_surface_get_info(tbm_surface_h surface, tbm_surface_info_s *info)
 119 {
 120         TBM_TRACE("tbm_surface(%p)\n", surface);
 121
 122         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 123         TBM_RETURN_VAL_IF_FAIL(info != NULL, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 124
 125         int ret = 0;
 126
 127         ret = tbm_surface_internal_get_info(surface, 0, info, 0);
 128         if (ret == 0)
 129                 return TBM_SURFACE_ERROR_INVALID_OPERATION;
 130
 131         return TBM_SURFACE_ERROR_NONE;
 132 }
 133
 134 int
 135 tbm_surface_get_width(tbm_surface_h surface)
 136 {
 137         TBM_TRACE("tbm_surface(%p)\n", surface);
 138
 139         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 140
 141         return tbm_surface_internal_get_width(surface);
 142 }
 143
 144 int
 145 tbm_surface_get_height(tbm_surface_h surface)
 146 {
 147         TBM_TRACE("tbm_surface(%p)\n", surface);
 148
 149         TBM_RETURN_VAL_IF_FAIL(surface, TBM_SURFACE_ERROR_INVALID_PARAMETER);
 150
 151         return tbm_surface_internal_get_height(surface);
 152 }
 153
 154 tbm_format
 155 tbm_surface_get_format(tbm_surface_h surface)
 156 {
 157         TBM_TRACE("tbm_surface(%p)\n", surface);
 158
 159         if (!surface) {
 160 #ifdef HAVE_CAPI_0_1_1
 161                 set_last_result(TBM_SURFACE_ERROR_INVALID_PARAMETER);
 162 #endif
 163                 return 0;
 164         }
 165 #ifdef HAVE_CAPI_0_1_1
 166         set_last_result(TBM_SURFACE_ERROR_NONE);
 167 #endif
 168         return tbm_surface_internal_get_format(surface);
 169 }