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Searched refs:GetDirectionalIntraPredictorDerivative (Results 1 – 2 of 2) sorted by relevance

/aosp_15_r20/external/libgav1/src/dsp/
H A Dintrapred_directional_test.cc53 int16_t GetDirectionalIntraPredictorDerivative(const int angle) { in GetDirectionalIntraPredictorDerivative() function
344 GetDirectionalIntraPredictorDerivative(predictor_angle); in TestSpeed()
353 GetDirectionalIntraPredictorDerivative(180 - predictor_angle); in TestSpeed()
355 GetDirectionalIntraPredictorDerivative(predictor_angle - 90); in TestSpeed()
365 GetDirectionalIntraPredictorDerivative(270 - predictor_angle); in TestSpeed()
430 GetDirectionalIntraPredictorDerivative(predictor_angle); in TestSaturatedValues()
436 GetDirectionalIntraPredictorDerivative(180 - predictor_angle); in TestSaturatedValues()
438 GetDirectionalIntraPredictorDerivative(predictor_angle - 90); in TestSaturatedValues()
445 GetDirectionalIntraPredictorDerivative(270 - predictor_angle); in TestSaturatedValues()
527 GetDirectionalIntraPredictorDerivative(predictor_angle); in TestRandomValues()
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/aosp_15_r20/external/libgav1/src/tile/
H A Dprediction.cc63 int16_t GetDirectionalIntraPredictorDerivative(const int angle) { in GetDirectionalIntraPredictorDerivative() function
472 const int dx = GetDirectionalIntraPredictorDerivative(prediction_angle); in DirectionalPrediction()
477 GetDirectionalIntraPredictorDerivative(180 - prediction_angle); in DirectionalPrediction()
479 GetDirectionalIntraPredictorDerivative(prediction_angle - 90); in DirectionalPrediction()
486 GetDirectionalIntraPredictorDerivative(270 - prediction_angle); in DirectionalPrediction()