discord-decomp/modules/media_uploads/native/VideoUploadUtils.tsx

// Metro module 4754 (f4755).
import { VideoCompressionQuality } from "../../user_settings/UnsyncedUserSettingsStore";
import Logger from "../../debug/Logger";
let c2907_1 = new Logger("VideoUploadUtils.tsx");
class VideoQualityTarget {
  constructor(a0, a1, a2) {
    this.value = a0;
    this.targetResolution = a1;
    this.targetBitrate = a2;
  }
  toString() {
    return this.value;
  }
}
const VERY_LOW = {
  __proto__: VideoQualityTarget.prototype
};
VERY_LOW.value = "very_low";
VERY_LOW.targetResolution = 360;
VERY_LOW.targetBitrate = 800000;
VideoQualityTarget.VERY_LOW = VERY_LOW;
const LOW = {
  __proto__: VideoQualityTarget.prototype
};
LOW.value = "low";
LOW.targetResolution = 360;
LOW.targetBitrate = 1200000;
VideoQualityTarget.LOW = LOW;
const MEDIUM = {
  __proto__: VideoQualityTarget.prototype
};
MEDIUM.value = "medium";
MEDIUM.targetResolution = 480;
MEDIUM.targetBitrate = 1800000;
VideoQualityTarget.MEDIUM = MEDIUM;
const HIGH = {
  __proto__: VideoQualityTarget.prototype
};
HIGH.value = "high";
HIGH.targetResolution = 720;
HIGH.targetBitrate = 2250000;
VideoQualityTarget.HIGH = HIGH;
const VERY_HIGH = {
  __proto__: VideoQualityTarget.prototype
};
VERY_HIGH.value = "very_high";
VERY_HIGH.targetResolution = 1080;
VERY_HIGH.targetBitrate = 7000000;
VideoQualityTarget.VERY_HIGH = VERY_HIGH;
VideoQualityTarget.fromCompressionQuality = function fromCompressionQuality(a0) {
  let VERY_LOW;
  if (VideoCompressionQuality.VERY_LOW === a0) {
    VERY_LOW = VideoQualityTarget.VERY_LOW;
  } else if (VideoCompressionQuality.LOW === a0) {
    VERY_LOW = VideoQualityTarget.LOW;
  } else if (VideoCompressionQuality.MEDIUM === a0) {
    VERY_LOW = VideoQualityTarget.MEDIUM;
  } else if (VideoCompressionQuality.HIGH === a0) {
    VERY_LOW = VideoQualityTarget.HIGH;
  } else {
    if (VideoCompressionQuality.VERY_HIGH !== a0) {
      throw new Error(`Unknown compression quality: ${a0}`);
    }
    VERY_LOW = VideoQualityTarget.VERY_HIGH;
  }
  return VERY_LOW;
};
const r56 = {
  bitrateFloor: 300000,
  createHDR: false,
  frameRate: 30,
  keyFrameIntervalSeconds: 2,
  rotationDegrees: 0,
  skipVideoTranscode: false,
  targetBitrate: VideoQualityTarget.MEDIUM.targetBitrate,
  targetHeight: 480,
  targetWidth: 640,
  useHEVC: false,
  videoQuality: VideoQualityTarget.MEDIUM,
  hevcIsSupported: false,
  useTranscodedVideoForMovSources: true,
  transmuxLivePhotos: true,
  progressUpdateGranularity: 10
};
export { VideoQualityTarget };
export { r56 as DEFAULT_VIDEO_ENCODING_CONFIG };
export function calculateTargetDimensions(a0, a1) {
  let r15, r19;
  const r11 = a0.width / a0.height;
  if (a0.width > a0.height) {
    const r23 = Math.min(a1, a0.height);
    r15 = Math.round(r23 * r11);
    r19 = r23;
  } else {
    r15 = Math.min(a1, a0.width);
    r19 = Math.round(r15 / r11);
  }
  return {
    width: r15 % 2 !== 0 ? r15 + 1 : r15,
    height: r19 % 2 !== 0 ? r19 + 1 : r19
  };
}
export function canSkipVideoTranscode(a0, a1, a2, a3) {
  let r23, r27;
  if (a2 != null && a3 != null && a2 > a3) {
    return false;
  }
  const targetResolution = a0.targetResolution;
  const r11 = a1.width / a1.height;
  if (a1.width > a1.height) {
    const r30 = Math.min(targetResolution, a1.height);
    r23 = Math.round(r30 * r11);
    r27 = r30;
  } else {
    r23 = Math.min(targetResolution, a1.width);
    r27 = Math.round(r23 / r11);
  }
  const r34 = r23 % 2 !== 0 ? r23 + 1 : r23;
  const r37 = r27 % 2 !== 0 ? r27 + 1 : r27;
  const r43 = Math.round(a1.width);
  const r47 = Math.round(a1.height);
  const r4 = r43 <= r34 && r47 <= r37;
  const r6 = a1.bitRate <= a0.targetBitrate;
  return !((r4 ? !r6 : !r4) || a1.format == null || a1.format.match(/(avc1|hvc1|video\/(avc|hevc))/i) === null);
}
export function logSourceMetadata(a0) {
  const r1 = a0.format != null;
  let r8 = "unknown";
  if (r1) {
    let r12 = ({
      hvc1: "hvc1 (HEVC)",
      avc1: "avc1 (H.264)"
    })[a0.format];
    if (r12 == null) {
      r12 = a0.format;
    }
    r8 = r12;
  }
  c2907_1.info("Video Source Metadata:");
  c2907_1.info(`- Codec: ${r8}`);
  c2907_1.info(`- Dimensions: ${a0.width}x${a0.height}`);
  c2907_1.info(`- Bitrate: ${a0.bitRate} bps`);
  c2907_1.info(`- Frame Rate: ${a0.frameRate} fps`);
  c2907_1.info("- HDR: " + (a0.isHDRContent ? "Yes" : "No"));
  c2907_1.info(`- Rotation Degrees: ${a0.rotationDegrees}`);
  c2907_1.info(`- Profile: ${a0.sourceProfile}`);
  c2907_1.info(`- Level: ${a0.sourceLevel}`);
  c2907_1.info(`- Duration: ${a0.durationMs} ms`);
}
export function logEncoderSettings(a0) {
  c2907_1.info("Encoder Video Quality Settings:");
  const videoQuality = a0.videoQuality;
  c2907_1.info(`- Compression Quality: ${videoQuality == null ? void 0 : videoQuality.toString()}`);
  c2907_1.info(`- Compression Quality Target Resolution: ${a0.videoQuality?.targetResolution}p`);
  c2907_1.info(`- Compression Quality Max Bitrate: ${a0.videoQuality?.targetBitrate} bps`);
  c2907_1.info("Encoder Video Transcoding Settings:");
  if (a0.skipVideoTranscode) {
    c2907_1.info("- Skip Video Transcode: Yes");
  } else {
    c2907_1.info("- Codec: " + (a0.useHEVC ? "hvc1 (HEVC)" : "avc1 (H.264)"));
    c2907_1.info(`- Dimensions: ${a0.targetWidth}x${a0.targetHeight}`);
    c2907_1.info(`- Bitrate: ${a0.targetBitrate} bps`);
    c2907_1.info(`- Frame Rate: ${a0.frameRate} fps`);
    c2907_1.info(`- Key Frame Interval: ${a0.keyFrameIntervalSeconds} seconds`);
    const createHDR = a0.createHDR;
    let r83 = "No";
    c2907_1.info("- Create HDR: " + (createHDR ? "Yes" : "No"));
    c2907_1.info(`- Rotation Degrees: ${a0.rotationDegrees}`);
    if (a0.hevcIsSupported) {
      r83 = "Yes";
    }
    c2907_1.info("- HEVC Supported: " + r83);
    c2907_1.info(`- Progress Update Granularity: ${a0.progressUpdateGranularity}`);
  }
}
export function calculateOptimalBitrate(a0, a1, a2) {
  return Math.min(Math.max(a0.bitRate, a2), a1.targetBitrate);
}
export function shouldUseHEVC(a0, a1, a2, a3, a4) {
  const r1 = a1 ? !a2 : !a1;
  return r1 ? !r1 : !((a3 ? a0.rotationDegrees !== 0 : a3) && !a4);
}