REDCODE/VideoEncoderService
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Applied strategy pattern to Encoder, refactored and reorganized code

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This commit is contained in:
Samuele Lorefice
2025-12-15 21:32:49 +01:00
parent 24df58056c
commit fc915be3aa
5 changed files with 184 additions and 58 deletions
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10
Encoder/Utils.cs
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@@ -4,21 +4,13 @@ using Microsoft.Net.Http.Headers;
namespace Encoder;
public static class Utils {
private static readonly Tuple<int, int>[] QPTable = new Tuple<int, int>[] {
new(1280*720, 64),
new(1920*1080, 96),
new(3840*2160, 128),
new(5760*2880, 96), //VR6K
new(8128*4096, 120) //VR8K
}.OrderBy(t => t.Item1).ToArray();
public static float Lerp(float v0, float v1, float t) {
return v0 + t * (v1 - v0);
}
public static float Remap(float value, float from1, float to1, float from2, float to2) => from2 + (value - from1) * (to2 - from2) / (to1 - from1);
public static int ToQPValue(int W, int H) {
public static int ToQPValue(int W, int H, Tuple<int, int>[] QPTable) {
int pixels = W * H;
for (var i = 0; i < QPTable.Length; i++) {
if (pixels <= QPTable[i].Item1) {