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fix some lack of cache awareness in yuvframe2tensor

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Comma Device
2020-11-20 18:03:06 +00:00
parent 06f6f245ff
commit 826c21b045
1 changed files with 2 additions and 2 deletions
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selfdrive/modeld/models/dmonitoring.cc
+2 -2
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@@ -118,8 +118,8 @@ DMonitoringResult dmonitoring_eval_frame(DMonitoringModelState* s, void* stream_
float *net_input_buf = get_buffer(s->net_input_buf, yuv_buf_len);
// one shot conversion, O(n) anyway
// yuvframe2tensor, normalize
for (int r = 0; r < MODEL_HEIGHT/2; r++) {
for (int c = 0; c < MODEL_WIDTH/2; c++) {
for (int c = 0; c < MODEL_WIDTH/2; c++) {
for (int r = 0; r < MODEL_HEIGHT/2; r++) {
// Y_ul
net_input_buf[(c*MODEL_HEIGHT/2) + r] = input_lambda(resized_buf[(2*r*resized_width) + (2*c)]);
// Y_ur