RGB888 to RGB565

[thanhtantran]

Hello,

My camera record with RGB888 but the screen is RGB565, how to convert it?

[ConstantRobotics]

int j = 0;
for (int i = 0; i < src.size; i = i + 3 , ++j)
{
// 5 bits for blue (bits 0-4).
uint16_t b = (uint16_t)((src.data[i] >> 3) & 0x1F);
// 6 bits for green (bits 5-10).
uint16_t g = (uint16_t)((src.data[i + 1] >> 2) & 0x3F);
// 5 bits for red (bits 11-15).
uint16_t r = (uint16_t)((src.data[i + 2] >> 3) & 0x1F);
m_rgb565[j] = (r << 11) | (g << 5) | b;
}