mp4venc_template.par

完整的RTP RTSP代码库

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//////////////////////////////////////////////////////////////////////////////////////

// This is the new parameter file format. The parameters in this file can be
// specified in any order.

// Some parameters can be specified differently for each Video Object.
// For example, Scalability[0] refers to the first Visual Object, Scalability[1]
// refers to the second VO, and so on.
// If there is an enhancement layer, then the parameters for this follow after
// those for the base layer VOs. E.g. if there are two VOs and temporal scalability,
// then Scalability[2] refers to the parameter for the first VO's enhancement layer.
// If there is one VO but there is an enhancement layer, then the index for the base
// later parameters is [0] and the enhancement layer has index [1].

// Texture.IntraDCThreshold
// This has the values 0 to 7, 0 means never code Intra DC values using the AC coef VLC
// table, 7 means always do that. 1 means do that when QP>=13, 2 when QP>=15, 3 when
// QP>=17, 4 when QP>=19, 5 when QP>=21, 6 when QP>=23.

// Temporal scalability information
// Prediction types:
// 0:      Enhn    P   P   ...
//         Base  I   P   P ...
// 1:      Enhn    B B   B B   ...
//         Base  I     P     P ...
// 2:      Enhn    P   B   B   ...
//         Base  I   B   P   B ...
// Enhancement types:
// Full:   Entire region of the base layer is enhanced
// PartC:  Partial region is enhanced (with background composition)
// PartNC: Partial region is enhanced (with no background composition)

//////////////////////////////////////////////////////////////////////////////////////

Version = 901

// When VTC is enabled, the VTC parameter file is used instead of this one.
VTC.Enable = 0
VTC.Filename = ""

Source.Width = FRAMEWIDTH
Source.Height = FRAMEHEIGHT
Source.FirstFrame = 0
Source.LastFrame = LASTFRAME
Source.ObjectIndex.First = 1
Source.ObjectIndex.Last = 1
Source.FilePrefix = "FILEPREFIX"
Source.Directory = "BASEDIR"
Source.BitsPerPel = 8
Source.Format [0] = "420"			// One of "444", "422", "420"
Source.FrameRate [0] = FRAMERATE
Source.SamplingRate [0] = 1

Output.Directory.Bitstream = "./mp4vout"
Output.Directory.DecodedFrames = "./yuvout"

Not8Bit.Enable = 0
Not8Bit.QuantPrecision = 5

RateControl.Type [0] = "MP4"			// One of "None", "MP4", "TM5"
RateControl.BitsPerVOP [0] = BITRATE

Scalability [0] = "None"			// One of "None", "Temporal", "Spatial"
Scalability.Temporal.PredictionType [0] = 0		// Range 0 to 4
Scalability.Temporal.EnhancementType [0] = "Full"	// One of "Full", "PartC", "PartNC"
Scalability.Spatial.PredictionType [0] = "PBB"	// One of "PPP", "PBB"
Scalability.Spatial.Width [0] = 352
Scalability.Spatial.Height [0] = 288
Scalability.Spatial.HorizFactor.N [0] = 2	// upsampling factor N/M
Scalability.Spatial.HorizFactor.M [0] = 1
Scalability.Spatial.VertFactor.N [0] = 2	// upsampling factor N/M
Scalability.Spatial.VertFactor.M [0] = 1

Quant.Type [0] = "H263"				// One of "H263", "MPEG"

GOV.Enable [0] = 0
GOV.Period [0] = 0				// Number of VOPs between GOV headers

Alpha.Type [0] = "None"				// One of "None", "Binary", "Gray", "ShapeOnly"
Alpha.Binary.RoundingThreshold [0] = 0
Alpha.Binary.SizeConversion.Enable [0] = 0
Alpha.QuantStep.IVOP [0] = 16
Alpha.QuantStep.PVOP [0] = 16
Alpha.QuantStep.BVOP [0] = 16
Alpha.QuantDecouple.Enable [0] = 0
Alpha.QuantMatrix.Intra.Enable [0] = 0
Alpha.QuantMatrix.Intra [0] = {}		// { insert 64 comma-separated values }
Alpha.QuantMatrix.Inter.Enable [0] = 0
Alpha.QuantMatrix.Inter [0] = {}		// { insert 64 comma-separated values }

Texture.IntraDCThreshold [0] = 0		// See note at top of file
Texture.QuantStep.IVOP [0] = 16
Texture.QuantStep.PVOP [0] = 16
Texture.QuantStep.BVOP [0] = 16
Texture.QuantMatrix.Intra.Enable [0] = 0
Texture.QuantMatrix.Intra [0] = {}		// { insert 64 comma-separated values }
Texture.QuantMatrix.Inter.Enable [0] = 0
Texture.QuantMatrix.Inter [0] = {}		// { insert 64 comma-separated values }

Motion.RoundingControl.Enable [0] = 1
Motion.RoundingControl.StartValue [0] = 0
Motion.PBetweenICount [0] = PFREQUENCY
Motion.BBetweenPCount [0] = BFREQUENCY
Motion.SearchRange [0] = 16
Motion.SearchRange.DirectMode [0] = 2		// half-pel units
Motion.AdvancedPrediction.Enable [0] = 0
Motion.SkippedMB.Enable [0] = 1
Motion.UseSourceForME.Enable [0] = 1
Motion.DeblockingFilter.Enable [0] = 0
Motion.Interlaced.Enable [0] = 0
Motion.Interlaced.TopFieldFirst.Enable [0] = 0
Motion.Interlaced.AlternativeScan.Enable [0] = 0
Motion.ReadWriteMVs [0] = "Off"			// One of "Off", "Read", "Write"
Motion.ReadWriteMVs.Filename [0] = "MyMVFile.dat"

Trace.CreateFile.Enable [0] = 0
Trace.DetailedDump.Enable [0] = 0

Sprite.Type [0] = "None"			// One of "None", "Static"
Sprite.WarpAccuracy [0] = "1/2"			// One of "1/2", "1/4", "1/8", "1/16"
Sprite.Directory = "\\swinder1\sprite\brea\spt"
Sprite.Points [0] = 0				// 0 to 4
Sprite.Points.Directory = "\\swinder1\sprite\brea\pnt"
Sprite.Mode [0] = "Basic"			// One of "Basic", "LowLatency", "PieceObject", "PieceUpdate"

ErrorResil.RVLC.Enable [0] = 0
ErrorResil.DataPartition.Enable [0] = 0
ErrorResil.VideoPacket.Enable [0] = 0
ErrorResil.VideoPacket.Length [0] = 0
ErrorResil.AlphaRefreshRate [0] = 1

Complexity.Enable [0] = 0			// Global enable flag
Complexity.Opaque.Enable [0] = 1
Complexity.Transparent.Enable [0] = 1
Complexity.IntraCAE.Enable [0] = 1
Complexity.InterCAE.Enable [0] = 1
Complexity.NoUpdate.Enable [0] = 1
Complexity.UpSampling.Enable [0] = 1
Complexity.IntraBlocks.Enable [0] = 1
Complexity.InterBlocks.Enable [0] = 1
Complexity.Inter4VBlocks.Enable [0] = 1
Complexity.NotCodedBlocks.Enable [0] = 1
Complexity.DCTCoefs.Enable [0] = 1
Complexity.DCTLines.Enable [0] = 1
Complexity.VLCSymbols.Enable [0] = 1
Complexity.VLCBits.Enable [0] = 1
Complexity.APM.Enable [0] = 1
Complexity.NPM.Enable [0] = 1
Complexity.InterpMCQ.Enable [0] = 1
Complexity.ForwBackMCQ.Enable [0] = 1
Complexity.HalfPel2.Enable [0] = 1
Complexity.HalfPel4.Enable [0] = 1

VOLControl.Enable [0] = 0
VOLControl.ChromaFormat [0] = 0
VOLControl.LowDelay [0] = 0
VOLControl.VBVParams.Enable [0] = 0
VOLControl.Bitrate [0] = 0			// 30 bits
VOLControl.VBVBuffer.Size [0] = 0		// 18 bits
VOLControl.VBVBuffer.Occupancy [0] = 0		// 26 bits

// Move your favorite settings below this line
//////////////////////////////////////////////////////////////////////////////////////