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TAD: more tuning

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minjaesong
2025-11-08 02:04:11 +09:00
parent aa9ecee7ca
commit c0d1d54bed
3 changed files with 43 additions and 43 deletions
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40
video_encoder/encoder_tad.c
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@@ -49,28 +49,28 @@ static const float BASE_QUANTISER_WEIGHTS[2][10] = {
// target: before quantisation
static const float DEADBANDS[2][10] = {
{ // mid channel
0.10f, // LL (L9) DC
0.03f, // H (L9) 31.25 hz
0.03f, // H (L8) 62.5 hz
0.03f, // H (L7) 125 hz
0.03f, // H (L6) 250 hz
0.02f, // H (L5) 500 hz
0.02f, // H (L4) 1 khz
0.005f, // H (L3) 2 khz
0.005f, // H (L2) 4 khz
0.005f // H (L1) 8 khz
0.20f, // LL (L9) DC
0.06f, // H (L9) 31.25 hz
0.06f, // H (L8) 62.5 hz
0.06f, // H (L7) 125 hz
0.06f, // H (L6) 250 hz
0.04f, // H (L5) 500 hz
0.04f, // H (L4) 1 khz
0.01f, // H (L3) 2 khz
0.01f, // H (L2) 4 khz
0.01f // H (L1) 8 khz
},
{ // side channel
0.10f, // LL (L9) DC
0.03f, // H (L9) 31.25 hz
0.03f, // H (L8) 62.5 hz
0.03f, // H (L7) 125 hz
0.03f, // H (L6) 250 hz
0.02f, // H (L5) 500 hz
0.02f, // H (L4) 1 khz
0.005f, // H (L3) 2 khz
0.005f, // H (L2) 4 khz
0.005f // H (L1) 8 khz
0.20f, // LL (L9) DC
0.06f, // H (L9) 31.25 hz
0.06f, // H (L8) 62.5 hz
0.06f, // H (L7) 125 hz
0.06f, // H (L6) 250 hz
0.04f, // H (L5) 500 hz
0.04f, // H (L4) 1 khz
0.01f, // H (L3) 2 khz
0.01f, // H (L2) 4 khz
0.01f // H (L1) 8 khz
}};
static inline float FCLAMP(float x, float min, float max) {