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//
// CoreMedia.cs: Basic definitions for CoreMedia
//
// Authors: Mono Team
// Marek Safar (marek.safar@gmail.com)
//
// Copyright 2010-2011 Novell Inc
// Copyright 2012 Xamarin Inc
//
using System;
using System.Runtime.InteropServices;
using MonoMac.Foundation;
using MonoMac.ObjCRuntime;
namespace MonoMac.CoreMedia {
public enum CMMediaType : uint
{
Video = 1986618469, // 'vide'
Audio = 1936684398, // 'soun'
Muxed = 1836415096, // 'muxx'
Text = 1952807028, // 'text'
ClosedCaption = 1668047728, // 'clcp'
Subtitle = 1935832172, // 'sbtl'
TimeCode = 1953325924, // 'tmcd'
// [Obsolete ("Use Metadata instead")]
TimedMetadata = 1953326452, // 'tmet'
Metadata = TimedMetadata,
}
public enum CMClosedCaptionFormatType : uint
{
CEA608 = 0x63363038, // 'c608',
CEA708 = 0x63373038, // 'c708',
ATSC = 0x61746363, // 'atcc'
}
public enum CMMuxedStreamType : uint
{
MPEG1System = 0x6D703173, // 'mp1s',
MPEG2Transport = 0x6D703274, // 'mp2t',
MPEG2Program = 0x6D703270, // 'mp2p',
DV = 0x64762020, // 'dv '
}
public enum CMSubtitleFormatType : uint
{
Text3G = 0x74783367, // 'tx3g'
WebVTT = 0x77767474, // 'wvtt'
}
public enum CMMetadataFormatType : uint
{
ICY = 0x69637920, // 'icy '
ID3 = 0x69643320, // 'id3 '
Boxed = 0x6d656278, // 'mebx'
}
public enum CMTimeCodeFormatType : uint
{
TimeCode32 = 0x746D6364, // 'tmcd',
TimeCode64 = 0x74633634, // 'tc64',
Counter32 = 0x636E3332, // 'cn32',
Counter64 = 0x636E3634, // 'cn64'
}
public enum CMTimeRoundingMethod
{
RoundHalfAwayFromZero = 1,
RoundTowardZero = 2,
RoundAwayFromZero = 3,
QuickTime = 4,
RoundTowardPositiveInfinity = 5,
RoundTowardNegativeInfinity = 6,
Default = RoundHalfAwayFromZero,
}
[StructLayout(LayoutKind.Sequential)]
public struct CMSampleTimingInfo
{
public CMTime Duration;
public CMTime PresentationTimeStamp;
public CMTime DecodeTimeStamp;
}
[StructLayout(LayoutKind.Sequential)]
public struct CMTimeRange {
public CMTime Start;
public CMTime Duration;
}
[StructLayout(LayoutKind.Sequential)]
public struct CMTimeMapping {
public CMTimeRange Source;
public CMTimeRange Target;
}
[StructLayout(LayoutKind.Sequential)]
public struct CMTimeScale
{
public static readonly CMTimeScale MaxValue = new CMTimeScale (0x7fffffff);
public int Value;
public CMTimeScale (int value)
{
if (value < 0 || value > 0x7fffffff)
throw new ArgumentOutOfRangeException ("value");
this.Value = value;
}
}
public enum CMVideoCodecType
{
YUV422YpCbCr8 = 0x32767579,
Animation = 0x726c6520,
Cinepak = 0x63766964,
JPEG = 0x6a706567,
JPEG_OpenDML = 0x646d6231,
SorensonVideo = 0x53565131,
SorensonVideo3 = 0x53565133,
H263 = 0x68323633,
H264 = 0x61766331,
Mpeg4Video = 0x6d703476,
Mpeg2Video = 0x6d703276,
Mpeg1Video = 0x6d703176,
DvcNtsc = 0x64766320,
DvcPal = 0x64766370,
DvcProPal = 0x64767070,
DvcPro50NTSC = 0x6476356e,
DvcPro50PAL = 0x64763570,
DvcProHD720p60 = 0x64766870,
DvcProHD720p50 = 0x64766871,
DvcProHD1080i60 = 0x64766836,
DvcProHD1080i50 = 0x64766835,
DvcProHD1080p30 = 0x64766833,
DvcProHD1080p25 = 0x64766832,
AppleProRes4444 = 0x61703468,
AppleProRes422HQ = 0x61706368,
AppleProRes422 = 0x6170636e,
AppleProRes422LT = 0x61706373,
AppleProRes422Proxy = 0x6170636f,
}
}
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