| … | |
… | |
| 121 | uint8_t g = *src++; |
121 | uint8_t g = *src++; |
| 122 | uint8_t b = *src++; |
122 | uint8_t b = *src++; |
| 123 | |
123 | |
| 124 | uint32_t v = (r << 16) | (g << 8) | b; |
124 | uint32_t v = (r << 16) | (g << 8) | b; |
| 125 | |
125 | |
| 126 | if (ecb_big_endian ()) |
126 | if (ecb_big_endian () ? !byte_order_mismatch : byte_order_mismatch) |
| 127 | v = ecb_bswap32 (v); |
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|
| 128 | |
|
|
| 129 | if (byte_order_mismatch) |
|
|
| 130 | v = ecb_bswap32 (v); |
127 | v = ecb_bswap32 (v); |
| 131 | |
128 | |
| 132 | *dst++ = v; |
129 | *dst++ = v; |
| 133 | } |
130 | } |
| 134 | else |
131 | else |
| 135 | for (int x = 0; x < width; x++) |
132 | for (int x = 0; x < width; x++) |
| 136 | { |
133 | { |
| 137 | uint32_t v = *(uint32_t *)src; src += 4; |
134 | uint32_t v = *(uint32_t *)src; src += 4; |
| 138 | |
135 | |
| 139 | if (ecb_little_endian ()) |
136 | if (ecb_big_endian ()) |
| 140 | v = ecb_bswap32 (v); |
137 | v = ecb_bswap32 (v); |
| 141 | |
138 | |
| 142 | v = ecb_rotr32 (v, 8); |
139 | v = ecb_rotl32 (v, 8); // abgr to bgra |
| 143 | |
140 | |
| 144 | if (byte_order_mismatch) |
141 | if (!byte_order_mismatch) |
| 145 | v = ecb_bswap32 (v); |
142 | v = ecb_bswap32 (v); |
| 146 | |
143 | |
| 147 | *dst++ = v; |
144 | *dst++ = v; |
| 148 | } |
145 | } |
| 149 | |
146 | |
