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tici dcam AE (#19970) 

* tici_ae_front

* not const
albatross
ZwX1616 2021-01-29 19:11:27 -08:00 committed by GitHub
parent 4a03d1cb64
commit 6d16bfab82
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 23 additions and 11 deletions
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34
selfdrive/camerad/cameras/camera_common.cc
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@ -362,10 +362,20 @@ void common_camera_process_front(SubMaster *sm, PubMaster *pm, CameraState *c, i
// set front camera metering target
if (state.getFaceProb() > 0.4) {
auto face_position = state.getFacePosition();
int x_offset = rhd_front ? 0 : b->rgb_width - (0.5 * b->rgb_height);
x_offset += (face_position[0] * (rhd_front ? -1.0 : 1.0) + 0.5) * (0.5 * b->rgb_height);
const int y_offset = (face_position[1] + 0.5) * b->rgb_height;
#ifndef QCOM2
int frame_width = b->rgb_width;
int frame_height = b->rgb_height;
#else
int frame_width = 668;
int frame_height = frame_width / 1.33;
#endif
int x_offset = rhd_front ? 0 : frame_width - (0.5 * frame_height);
x_offset += (face_position[0] * (rhd_front ? -1.0 : 1.0) + 0.5) * (0.5 * frame_height);
int y_offset = (face_position[1] + 0.5) * frame_height;
#ifdef QCOM2
x_offset += 630;
y_offset += 156;
#endif
x_min = std::max(0, x_offset - 72);
x_max = std::min(b->rgb_width - 1, x_offset + 72);
y_min = std::max(0, y_offset - 72);
@ -379,18 +389,20 @@ void common_camera_process_front(SubMaster *sm, PubMaster *pm, CameraState *c, i
// use driver face crop for AE
if (x_max == 0) {
// default setting
#ifndef QCOM2
x_min = rhd_front ? 0 : b->rgb_width * 3 / 5;
x_max = rhd_front ? b->rgb_width * 2 / 5 : b->rgb_width;
y_min = b->rgb_height / 3;
y_max = b->rgb_height;
}
#ifdef QCOM2
x_min = 96;
x_max = 1832;
y_min = 242;
y_max = 1148;
skip = 4;
#else
x_min = 96;
x_max = 1832;
y_min = 242;
y_max = 1148;
skip = 4;
#endif
}
set_exposure_target(c, (const uint8_t *)b->cur_yuv_buf->y, x_min, x_max, 2, y_min, y_max, skip);
}