[mob] Display video metadata in file info
This commit is contained in:
Neeraj Gupta
@@ -1,7 +1,5 @@
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// Adapted from: https://github.com/deckerst/aves
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import "dart:developer";
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import "package:collection/collection.dart";
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import "package:intl/intl.dart";
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import "package:photos/models/ffmpeg/channel_layouts.dart";
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@@ -12,203 +10,74 @@ import "package:photos/models/ffmpeg/mp4.dart";
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import "package:photos/models/location/location.dart";
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class FFProbeProps {
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final double? captureFps;
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final String? androidManufacturer;
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final String? androidModel;
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final String? androidVersion;
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final String? bitRate;
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final String? bitsPerRawSample;
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final String? byteCount;
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final String? channelLayout;
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final String? chromaLocation;
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final String? codecName;
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final String? codecPixelFormat;
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final int? codedHeight;
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final int? codedWidth;
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final String? colorPrimaries;
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final String? colorRange;
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final String? colorSpace;
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final String? colorTransfer;
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final String? colorProfile;
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final String? compatibleBrands;
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final String? creationTime;
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final String? displayAspectRatio;
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final DateTime? date;
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final String? duration;
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final String? durationMicros;
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final String? extraDataSize;
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final String? fieldOrder;
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final String? fpsDen;
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final int? frameCount;
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final String? handlerName;
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final bool? hasBFrames;
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final int? height;
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final String? language;
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final Location? location;
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final String? majorBrand;
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final String? mediaFormat;
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final String? mediaType;
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final String? minorVersion;
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final String? nalLengthSize;
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final String? quicktimeLocationAccuracyHorizontal;
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final int? rFrameRate;
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final String? rotate;
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final String? sampleFormat;
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final String? sampleRate;
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final String? sampleAspectRatio;
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final String? sarDen;
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final int? segmentCount;
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final String? sourceOshash;
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final String? startMicros;
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final String? startPts;
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final String? startTime;
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final String? statisticsWritingApp;
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final String? statisticsWritingDateUtc;
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final String? timeBase;
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final String? track;
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final String? vendorId;
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final int? width;
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final String? xiaomiSlowMoment;
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final Map<String, dynamic>? prodData;
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FFProbeProps({
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required this.captureFps,
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required this.androidManufacturer,
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required this.androidModel,
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required this.androidVersion,
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required this.bitRate,
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required this.bitsPerRawSample,
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required this.byteCount,
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required this.channelLayout,
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required this.chromaLocation,
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required this.codecName,
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required this.codecPixelFormat,
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required this.codedHeight,
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required this.codedWidth,
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required this.colorPrimaries,
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required this.colorRange,
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required this.colorSpace,
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required this.colorTransfer,
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required this.colorProfile,
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required this.compatibleBrands,
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required this.creationTime,
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required this.displayAspectRatio,
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required this.date,
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required this.duration,
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required this.durationMicros,
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required this.extraDataSize,
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required this.fieldOrder,
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required this.fpsDen,
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required this.frameCount,
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required this.handlerName,
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required this.hasBFrames,
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required this.height,
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required this.language,
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required this.location,
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required this.majorBrand,
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required this.mediaFormat,
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required this.mediaType,
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required this.minorVersion,
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required this.nalLengthSize,
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required this.quicktimeLocationAccuracyHorizontal,
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required this.rFrameRate,
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required this.rotate,
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required this.sampleFormat,
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required this.sampleRate,
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required this.sampleAspectRatio,
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required this.sarDen,
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required this.segmentCount,
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required this.sourceOshash,
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required this.startMicros,
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required this.startPts,
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required this.startTime,
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required this.statisticsWritingApp,
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required this.statisticsWritingDateUtc,
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required this.timeBase,
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required this.track,
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required this.vendorId,
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required this.width,
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required this.xiaomiSlowMoment,
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required this.prodData,
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});
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// toString() method
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@override
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String toString() {
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return 'FFProbeProps(captureFps: $captureFps, androidManufacturer: $androidManufacturer, androidModel: $androidModel, androidVersion: $androidVersion, bitRate: $bitRate, bitsPerRawSample: $bitsPerRawSample, byteCount: $byteCount, channelLayout: $channelLayout, chromaLocation: $chromaLocation, codecName: $codecName, codecPixelFormat: $codecPixelFormat, codedHeight: $codedHeight, codedWidth: $codedWidth, colorPrimaries: $colorPrimaries, colorRange: $colorRange, colorSpace: $colorSpace, colorTransfer: $colorTransfer, colorProfile: $colorProfile, compatibleBrands: $compatibleBrands, creationTime: $creationTime, displayAspectRatio: $displayAspectRatio, date: $date, duration: $duration, durationMicros: $durationMicros, extraDataSize: $extraDataSize, fieldOrder: $fieldOrder, fpsDen: $fpsDen, frameCount: $frameCount, handlerName: $handlerName, hasBFrames: $hasBFrames, height: $height, language: $language, location: $location, majorBrand: $majorBrand, mediaFormat: $mediaFormat, mediaType: $mediaType, minorVersion: $minorVersion, nalLengthSize: $nalLengthSize, quicktimeLocationAccuracyHorizontal: $quicktimeLocationAccuracyHorizontal, rFrameRate: $rFrameRate, rotate: $rotate, sampleFormat: $sampleFormat, sampleRate: $sampleRate, sampleAspectRatio: $sampleAspectRatio, sarDen: $sarDen, segmentCount: $segmentCount, sourceOshash: $sourceOshash, startMicros: $startMicros, startPts: $startPts, startTime: $startTime, statisticsWritingApp: $statisticsWritingApp, statisticsWritingDateUtc: $statisticsWritingDateUtc, timeBase: $timeBase, track: $track, vendorId: $vendorId, width: $width, xiaomiSlowMoment: $xiaomiSlowMoment)';
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final buffer = StringBuffer();
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for (final key in prodData!.keys) {
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final value = prodData![key];
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if (value != null) {
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buffer.writeln('$key: $value');
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}
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}
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return buffer.toString();
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}
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factory FFProbeProps.fromJson(Map<dynamic, dynamic>? json) {
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return FFProbeProps(
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captureFps:
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double.tryParse(json?[FFProbeKeys.androidCaptureFramerate] ?? ""),
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androidManufacturer: json?[FFProbeKeys.androidManufacturer],
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androidModel: json?[FFProbeKeys.androidModel],
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androidVersion: json?[FFProbeKeys.androidVersion],
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bitRate: _formatMetric(
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json?[FFProbeKeys.bitrate] ?? json?[FFProbeKeys.bps],
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'b/s',
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),
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bitsPerRawSample: json?[FFProbeKeys.bitsPerRawSample],
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byteCount: _formatFilesize(json?[FFProbeKeys.byteCount]),
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channelLayout: _formatChannelLayout(json?[FFProbeKeys.channelLayout]),
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chromaLocation: json?[FFProbeKeys.chromaLocation],
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codecName: _formatCodecName(json?[FFProbeKeys.codecName]),
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codecPixelFormat:
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(json?[FFProbeKeys.codecPixelFormat] as String?)?.toUpperCase(),
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codedHeight: int.tryParse(json?[FFProbeKeys.codedHeight] ?? ""),
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codedWidth: int.tryParse(json?[FFProbeKeys.codedWidth] ?? ""),
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colorPrimaries:
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(json?[FFProbeKeys.colorPrimaries] as String?)?.toUpperCase(),
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colorRange: (json?[FFProbeKeys.colorRange] as String?)?.toUpperCase(),
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colorSpace: (json?[FFProbeKeys.colorSpace] as String?)?.toUpperCase(),
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colorTransfer:
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(json?[FFProbeKeys.colorTransfer] as String?)?.toUpperCase(),
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colorProfile: json?[FFProbeKeys.colorTransfer],
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compatibleBrands: json?[FFProbeKeys.compatibleBrands],
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creationTime: _formatDate(json?[FFProbeKeys.creationTime] ?? ""),
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displayAspectRatio: json?[FFProbeKeys.dar],
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date: DateTime.tryParse(json?[FFProbeKeys.date] ?? ""),
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duration: _formatDuration(json?[FFProbeKeys.durationMicros]),
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durationMicros: formatPreciseDuration(
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Duration(
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microseconds:
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int.tryParse(json?[FFProbeKeys.durationMicros] ?? "") ?? 0,
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),
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),
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extraDataSize: json?[FFProbeKeys.extraDataSize],
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fieldOrder: json?[FFProbeKeys.fieldOrder],
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fpsDen: json?[FFProbeKeys.fpsDen],
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frameCount: int.tryParse(json?[FFProbeKeys.frameCount] ?? ""),
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handlerName: json?[FFProbeKeys.handlerName],
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hasBFrames: json?[FFProbeKeys.hasBFrames],
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height: int.tryParse(json?[FFProbeKeys.height] ?? ""),
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language: json?[FFProbeKeys.language],
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location: _formatLocation(json?[FFProbeKeys.location]),
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majorBrand: _formatBrand(json?[FFProbeKeys.majorBrand]),
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mediaFormat: json?[FFProbeKeys.mediaFormat],
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mediaType: json?[FFProbeKeys.mediaType],
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minorVersion: json?[FFProbeKeys.minorVersion],
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nalLengthSize: json?[FFProbeKeys.nalLengthSize],
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quicktimeLocationAccuracyHorizontal:
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json?[FFProbeKeys.quicktimeLocationAccuracyHorizontal],
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rFrameRate: int.tryParse(json?[FFProbeKeys.rFrameRate] ?? ""),
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rotate: json?[FFProbeKeys.rotate],
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sampleFormat: json?[FFProbeKeys.sampleFormat],
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sampleRate: json?[FFProbeKeys.sampleRate],
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sampleAspectRatio: json?[FFProbeKeys.sar],
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sarDen: json?[FFProbeKeys.sarDen],
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segmentCount: int.tryParse(json?[FFProbeKeys.segmentCount] ?? ""),
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sourceOshash: json?[FFProbeKeys.sourceOshash],
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startMicros: json?[FFProbeKeys.startMicros],
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startPts: json?[FFProbeKeys.startPts],
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startTime: _formatDuration(json?[FFProbeKeys.startTime]),
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statisticsWritingApp: json?[FFProbeKeys.statisticsWritingApp],
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statisticsWritingDateUtc: json?[FFProbeKeys.statisticsWritingDateUtc],
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timeBase: json?[FFProbeKeys.timeBase],
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track: json?[FFProbeKeys.title],
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vendorId: json?[FFProbeKeys.vendorId],
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width: int.tryParse(json?[FFProbeKeys.width] ?? ""),
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xiaomiSlowMoment: json?[FFProbeKeys.xiaomiSlowMoment],
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);
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final Map<String, dynamic> parsedData = {};
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for (final key in json!.keys) {
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final stringKey = key.toString();
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switch (stringKey) {
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case FFProbeKeys.bitrate:
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case FFProbeKeys.bps:
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parsedData[stringKey] = _formatMetric(json[key], 'b/s');
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break;
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case FFProbeKeys.byteCount:
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parsedData[stringKey] = _formatFilesize(json[key]);
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break;
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case FFProbeKeys.channelLayout:
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parsedData[stringKey] = _formatChannelLayout(json[key]);
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break;
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case FFProbeKeys.codecName:
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parsedData[stringKey] = _formatCodecName(json[key]);
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break;
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case FFProbeKeys.codecPixelFormat:
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case FFProbeKeys.colorPrimaries:
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case FFProbeKeys.colorRange:
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case FFProbeKeys.colorSpace:
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case FFProbeKeys.colorTransfer:
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parsedData[stringKey] = (json[key] as String?)?.toUpperCase();
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break;
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case FFProbeKeys.creationTime:
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parsedData[stringKey] = _formatDate(json[key] ?? "");
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break;
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case FFProbeKeys.durationMicros:
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parsedData[stringKey] = formatPreciseDuration(
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Duration(microseconds: int.tryParse(json[key] ?? "") ?? 0),
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);
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break;
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case FFProbeKeys.location:
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parsedData[stringKey] = _formatLocation(json[key]);
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break;
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case FFProbeKeys.majorBrand:
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parsedData[stringKey] = _formatBrand(json[key]);
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break;
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case FFProbeKeys.startTime:
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parsedData[stringKey] = _formatDuration(json[key]);
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break;
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default:
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parsedData[stringKey] = json[key];
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}
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}
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return FFProbeProps(prodData: parsedData);
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}
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static String _formatBrand(String value) => Mp4.brands[value] ?? value;
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@@ -10,6 +10,7 @@ import "package:photos/core/configuration.dart";
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import "package:photos/core/event_bus.dart";
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import "package:photos/events/people_changed_event.dart";
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import "package:photos/generated/l10n.dart";
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import "package:photos/models/ffmpeg/ffprobe_props.dart";
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import 'package:photos/models/file/file.dart';
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import 'package:photos/models/file/file_type.dart';
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import "package:photos/models/metadata/file_magic.dart";
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@@ -24,6 +25,7 @@ import "package:photos/ui/viewer/file_details/albums_item_widget.dart";
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import 'package:photos/ui/viewer/file_details/backed_up_time_item_widget.dart';
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import "package:photos/ui/viewer/file_details/creation_time_item_widget.dart";
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import 'package:photos/ui/viewer/file_details/exif_item_widgets.dart';
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import "package:photos/ui/viewer/file_details/exif_video.dart";
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import "package:photos/ui/viewer/file_details/faces_item_widget.dart";
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import "package:photos/ui/viewer/file_details/file_properties_item_widget.dart";
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import "package:photos/ui/viewer/file_details/location_tags_widget.dart";
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@@ -45,7 +47,6 @@ class FileDetailsWidget extends StatefulWidget {
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}
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class _FileDetailsWidgetState extends State<FileDetailsWidget> {
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final ValueNotifier<Map<String, IfdTag>?> _exifNotifier = ValueNotifier(null);
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final Map<String, dynamic> _exifData = {
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"focalLength": null,
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"fNumber": null,
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@@ -65,8 +66,11 @@ class _FileDetailsWidgetState extends State<FileDetailsWidget> {
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bool _isImage = false;
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late int _currentUserID;
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bool showExifListTile = false;
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final ValueNotifier<Map<String, IfdTag>?> _exifNotifier = ValueNotifier(null);
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final ValueNotifier<bool> hasLocationData = ValueNotifier(false);
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final Logger _logger = Logger("_FileDetailsWidgetState");
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final ValueNotifier<FFProbeProps?> _videoMetadataNotifier =
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ValueNotifier(null);
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@override
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void initState() {
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@@ -123,11 +127,11 @@ class _FileDetailsWidgetState extends State<FileDetailsWidget> {
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return;
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}
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final properties = await FFProbeUtil.getProperties(mediaInfo);
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final parsedMetadata = await FFProbeUtil.getMetadata(mediaInfo);
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_videoMetadataNotifier.value = properties;
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// print all the properties
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log("videoCustomProps ${properties.toString()}");
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log("videoMetadata ${parsedMetadata.toString()}");
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log("PropData ${properties.prodData.toString()}");
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setState(() {});
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}
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@@ -135,6 +139,7 @@ class _FileDetailsWidgetState extends State<FileDetailsWidget> {
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@override
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void dispose() {
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_exifNotifier.dispose();
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_videoMetadataNotifier.dispose();
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_peopleChangedEvent.cancel();
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super.dispose();
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}
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@@ -192,6 +197,25 @@ class _FileDetailsWidgetState extends State<FileDetailsWidget> {
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),
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);
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fileDetailsTiles.add(
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ValueListenableBuilder(
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valueListenable: _videoMetadataNotifier,
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builder: (context, value, _) {
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return value != null &&
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value.prodData != null &&
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value.prodData!.isNotEmpty
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? const Column(
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children: [
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Text("show video info"),
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// VideoProbeInfo(probeData: value.prodData!),
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FileDetailsDivider(),
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],
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)
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: const SizedBox.shrink();
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},
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),
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);
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fileDetailsTiles.addAll([
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ValueListenableBuilder(
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valueListenable: hasLocationData,
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@@ -263,6 +287,22 @@ class _FileDetailsWidgetState extends State<FileDetailsWidget> {
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},
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),
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]);
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} else if (_videoMetadataNotifier.value != null) {
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fileDetailsTiles.addAll([
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ValueListenableBuilder(
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valueListenable: _videoMetadataNotifier,
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builder: (context, value, _) {
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return (value != null && value.prodData != null)
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? Column(
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children: [
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VideoProbeInfoDetail(file, value.prodData),
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const FileDetailsDivider(),
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],
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)
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: const SizedBox.shrink();
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},
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),
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]);
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}
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if (LocalSettings.instance.isFaceIndexingEnabled) {
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122
mobile/lib/ui/viewer/file/video_ffmpeg_info.dart
Normal file
122
mobile/lib/ui/viewer/file/video_ffmpeg_info.dart
Normal file
@@ -0,0 +1,122 @@
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import 'package:flutter/material.dart';
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class VideoProbeInfo extends StatelessWidget {
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final Map<String, dynamic> probeData;
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const VideoProbeInfo({Key? key, required this.probeData}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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return SingleChildScrollView(
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child: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_buildSection('General Information', _buildGeneralInfo()),
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const SizedBox(height: 8),
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_buildSection('Streams', _buildStreamsList()),
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],
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),
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),
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);
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}
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Widget _buildSection(String title, Widget content) {
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return ExpansionTile(
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initiallyExpanded: true,
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title: Text(title, style: const TextStyle(fontWeight: FontWeight.bold)),
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children: [content],
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);
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}
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Widget _buildGeneralInfo() {
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_buildInfoRow('Duration', probeData, 'duration'),
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_buildInfoRow('Probe Score', probeData, 'probe_score'),
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_buildInfoRow('Number of Programs', probeData, 'nb_programs'),
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_buildInfoRow('Number of Streams', probeData, 'nb_streams'),
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_buildInfoRow('Bitrate', probeData, 'bitrate'),
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_buildInfoRow('Format', probeData, 'format'),
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_buildInfoRow('Creation Time', probeData, 'creation_time'),
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],
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);
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}
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||||
|
||||
Widget _buildStreamsList() {
|
||||
final List<dynamic> streams = probeData['streams'];
|
||||
final List<Map<String, dynamic>> data = [];
|
||||
for (final stream in streams) {
|
||||
final Map<String, dynamic> streamData = {};
|
||||
|
||||
for (final key in stream.keys) {
|
||||
final dynamic value = stream[key];
|
||||
// print type of value
|
||||
if (value is int ||
|
||||
value is double ||
|
||||
value is String ||
|
||||
value is bool) {
|
||||
streamData[key] = stream[key];
|
||||
} else {
|
||||
streamData[key] = stream[key].toString();
|
||||
}
|
||||
}
|
||||
data.add(streamData);
|
||||
}
|
||||
|
||||
return Column(
|
||||
children: data.map((stream) => _buildStreamInfo(stream)).toList(),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildStreamInfo(Map<String, dynamic> stream) {
|
||||
return ExpansionTile(
|
||||
title: Text(
|
||||
'Stream ${stream['index']}: ${stream['codec_name']} (${stream['type']})',
|
||||
),
|
||||
children: [
|
||||
Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: stream.entries
|
||||
.map((entry) => _buildInfoRow(entry.key, stream, entry.key))
|
||||
.toList(),
|
||||
),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildInfoRow(
|
||||
String rowName,
|
||||
Map<String, dynamic> data,
|
||||
String dataKey,
|
||||
) {
|
||||
rowName = rowName.replaceAll('_', ' ');
|
||||
rowName = rowName[0].toUpperCase() + rowName.substring(1);
|
||||
try {
|
||||
final value = data[dataKey];
|
||||
if (value == null) {
|
||||
return Container(); // Return an empty container if there's no data for the key.
|
||||
}
|
||||
return Padding(
|
||||
padding: const EdgeInsets.symmetric(vertical: 4.0),
|
||||
child: Row(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
SizedBox(
|
||||
width: 150,
|
||||
child: Text(
|
||||
rowName,
|
||||
style: const TextStyle(fontWeight: FontWeight.bold),
|
||||
),
|
||||
),
|
||||
Expanded(child: Text(value.toString())),
|
||||
],
|
||||
),
|
||||
);
|
||||
} catch (e, s) {
|
||||
return Container();
|
||||
}
|
||||
}
|
||||
}
|
||||
90
mobile/lib/ui/viewer/file_details/exif_video.dart
Normal file
90
mobile/lib/ui/viewer/file_details/exif_video.dart
Normal file
@@ -0,0 +1,90 @@
|
||||
import "package:flutter/material.dart";
|
||||
import "package:modal_bottom_sheet/modal_bottom_sheet.dart";
|
||||
import "package:photos/generated/l10n.dart";
|
||||
import 'package:photos/models/file/file.dart';
|
||||
import "package:photos/theme/colors.dart";
|
||||
import "package:photos/theme/ente_theme.dart";
|
||||
import "package:photos/ui/components/info_item_widget.dart";
|
||||
import "package:photos/ui/viewer/file/video_ffmpeg_info.dart";
|
||||
import "package:photos/utils/toast_util.dart";
|
||||
|
||||
class VideoProbeInfoDetail extends StatefulWidget {
|
||||
final EnteFile file;
|
||||
final Map<String, dynamic>? exif;
|
||||
const VideoProbeInfoDetail(
|
||||
this.file,
|
||||
this.exif, {
|
||||
super.key,
|
||||
});
|
||||
|
||||
@override
|
||||
State<VideoProbeInfoDetail> createState() => _VideoProbeInfoState();
|
||||
}
|
||||
|
||||
class _VideoProbeInfoState extends State<VideoProbeInfoDetail> {
|
||||
VoidCallback? _onTap;
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return InfoItemWidget(
|
||||
leadingIcon: Icons.text_snippet_outlined,
|
||||
title: S.of(context).exif,
|
||||
subtitleSection: _exifButton(context, widget.file, widget.exif),
|
||||
onTap: _onTap,
|
||||
);
|
||||
}
|
||||
|
||||
Future<List<Widget>> _exifButton(
|
||||
BuildContext context,
|
||||
EnteFile file,
|
||||
Map<String, dynamic>? exif,
|
||||
) async {
|
||||
late final String label;
|
||||
late final VoidCallback? onTap;
|
||||
final Map<String, dynamic> data = {};
|
||||
for (final key in exif!.keys) {
|
||||
if (exif[key] != null) {
|
||||
data[key] = exif[key];
|
||||
}
|
||||
}
|
||||
if (exif == null) {
|
||||
label = S.of(context).loadingExifData;
|
||||
onTap = null;
|
||||
} else if (exif.isNotEmpty) {
|
||||
label = S.of(context).viewAllExifData;
|
||||
onTap = () => showBarModalBottomSheet(
|
||||
context: context,
|
||||
builder: (BuildContext context) {
|
||||
return VideoProbeInfo(
|
||||
probeData: data,
|
||||
);
|
||||
},
|
||||
shape: const RoundedRectangleBorder(
|
||||
side: BorderSide(width: 0),
|
||||
borderRadius: BorderRadius.vertical(
|
||||
top: Radius.circular(5),
|
||||
),
|
||||
),
|
||||
topControl: const SizedBox.shrink(),
|
||||
backgroundColor: getEnteColorScheme(context).backgroundElevated,
|
||||
barrierColor: backdropFaintDark,
|
||||
enableDrag: false,
|
||||
);
|
||||
} else {
|
||||
label = S.of(context).noExifData;
|
||||
onTap =
|
||||
() => showShortToast(context, S.of(context).thisImageHasNoExifData);
|
||||
}
|
||||
setState(() {
|
||||
_onTap = onTap;
|
||||
});
|
||||
return Future.value([
|
||||
Text(label, style: getEnteTextTheme(context).miniBoldMuted),
|
||||
]);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user