MCL/sf/mw/mmmw: comparison mmserv/thumbnailengine/TneProcessorInc/ctrsettings.h

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+/*
+* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:   Video settings
+*
+*/
+#ifndef CTRSETTINGS_H
+#define CTRSETTINGS_H
+// INCLUDES
+#include <devvideoconstants.h>
+// MACROS
+#ifdef _DEBUG
+#define DEBUGPRINT
+#endif
+// Debug print macro
+#ifdef DEBUGPRINT
+#include <e32svr.h>
+#define PRINT(x) RDebug::Print x;
+#else
+#define PRINT(x)
+#endif
+// KTRCodecPriority specifies priority of decoder type
+// (ETrue - accelerated; EFalse - Non-accelerated)
+// to be loaded first;
+const TBool KTRAccelerationPriorityDecoder = ETrue;
+// CONSTANTS
+// Decoder states
+enum TRStates
+{
+ETRNone,
+ETROpened,
+ETRInitializing,
+ETRInitialized,
+ETRRunning,
+ETRPaused,
+ETRStopping,
+ETRStopped,
+ETRFatalError
+};
+enum TRCodecTypes
+{
+EH263,
+EMpeg4,
+EH264
+};
+// Input format parameters
+// Planar (first Y frame, then U, then V)
+const TYuvDataLayout KTRYuvLayout = EYuvDataPlanar;
+// YUV-RGB conversion coefficients to use: YUV data with range 0 (Y [16-235]) and conversion coefficients according to BT.601.5
+const TYuvCoefficients KTRYuvCoefficients = EYuvBt601Range0;
+// Aspect ratio, in H.263 default is 12:11, but camera probably provides 1:1
+const TInt KTRAspectRatioNum = 12;
+const TInt KTRAspectRatioDenom = 11;
+// Quality is more important than delay in non real-time mode
+const TReal KTRLatencyQualityTradeoffNonRT = 1.0;
+// Tradeoff for real-time mode
+const TReal KTRLatencyQualityTradeoffRT = 0.3;
+// range is [0...100]
+const TUint KTRPictureQuality = 50;
+// (1.0 means the picture quality is sacrificed
+// "all the way" to match the target fps
+const TReal KTRQualityTemporalTradeoff = 0.8;
+// 720x576,720x288,360x288
+// PAL 1, 2, 3
+// KTRDefaultSrcRate
+const TReal KTRDefaultSrcRate = 15.0;
+// KTRDefaultAccessRate
+const TReal KTRDefaultAccessRate = 0.2;
+// Number of video segments
+const TUint KTRMinNumberOfBuffersVideoSegment = 25;
+const TUint KTRMinNumberOfBuffersCodedPicture = 4;
+// Min number of bitstream buffers for decoder
+// @@ YHK Incerasing buffer to 4 from 2
+const TUint KTRDecoderMinNumberOfBuffers = 2;
+// Number of internal buffers for resampled uncompressed data
+const TUint KTRMinNumberOfResampledPictureBuffers = 4;
+// Codec levels
+const TUint KTRH263CodecLevel10 = 10;
+const TUint KTRH263CodecLevel20 = 20;
+const TUint KTRH263CodecLevel30 = 30;
+const TUint KTRH263CodecLevel40 = 40;
+const TUint KTRH263CodecLevel45 = 45;
+const TUint KTRH263CodecLevel50 = 50;
+const TUint KTRH263CodecLevel60 = 60;
+const TUint KTRH263CodecLevel70 = 70;
+const TUint KTRMPEG4CodecLevel0 = 0;
+const TUint KTRMPEG4CodecLevel1 = 1;
+const TUint KTRMPEG4CodecLevel2 = 2;
+const TUint KTRMPEG4CodecLevel3 = 3;
+const TUint KTRMPEG4CodecLevel0b = 9;
+const TUint KTRMPEG4CodecLevel4a = 4;
+// Bitstream buffer size
+const TUint KTRMaxBufferSizeLevel10 = 8192;
+const TUint KTRMaxBufferSizeLevel20 = 32768;
+const TUint KTRMaxBufferSizeLevel30 = 32768;
+const TUint KTRMaxBufferSizeLevel40 = 32768;    // FIXME When supported by codecs
+const TUint KTRMaxBufferSizeLevel45 = 16384;
+const TUint KTRMaxBufferSizeLevel50 = 32768;    // FIXME
+const TUint KTRMaxBufferSizeLevel60 = 32768;    // FIXME
+const TUint KTRMaxBufferSizeLevel70 = 32768;    // FIXME
+const TUint KTRMaxBufferSizeLevel0 = 20480;
+const TUint KTRMaxBufferSizeLevel0b = 40960;
+const TUint KTRMaxBufferSizeLevel1 = 20480;
+const TUint KTRMaxBufferSizeLevel2 = 40960;
+const TUint KTRMaxBufferSizeLevel3 = 40960;
+const TUint KTRMaxBufferSizeLevel4a = 163840;
+// Bit rates for different profiles / levels, [kbps]
+const TUint KTRMaxBitRateH263Level10 = 64000;
+const TUint KTRMaxBitRateH263Level20 = 128000;
+const TUint KTRMaxBitRateH263Level30 = 384000;
+const TUint KTRMaxBitRateH263Level40 = 384000;  // FIXME !!!
+const TUint KTRMaxBitRateH263Level45 = 128000;
+const TUint KTRMaxBitRateH263Level50 = 384000;  // FIXME !!!
+const TUint KTRMaxBitRateH263Level60 = 384000;  // FIXME !!!
+const TUint KTRMaxBitRateH263Level70 = 384000;  // FIXME !!!
+const TUint KTRMaxBitRateMPEG4Level0 = 64000;
+const TUint KTRMaxBitRateMPEG4Level0b = 128000;
+const TUint KTRMaxBitRateMPEG4Level1 = 64000;
+const TUint KTRMaxBitRateMPEG4Level2 = 128000;
+const TUint KTRMaxBitRateMPEG4Level3 = 384000;
+const TUint KTRMaxBitRateMPEG4Level4a = 4000000;
+// Target framerate default
+const TReal KTRTargetFrameRateDefault = 15.0;
+// Default segment size
+const TUint KTRDefaultSegmentSize = 256;
+// Min segment size
+const TUint KTRMinSegmentSize = 256;
+// Max desc8 length
+const TUint KMaxDesC8Length = 256;
+// Image size
+const TUint KTRQCIFWidth = 176;
+const TUint KTRQCIFHeight = 144;
+const TUint KTRSubQCIFWidth = 128;
+const TUint KTRSubQCIFHeight = 96;
+const TUint KTRCIFWidth = 352;
+const TUint KTRCIFHeight = 288;
+const TUint KTRPALWidth = 720;
+const TUint KTRPAL2Height = 288;
+const TUint KTRPAL1Height = 576;
+const TUint KTRQVGAWidth = 320;
+const TUint KTRQVGAHeight = 240;
+const TUint KTRVGAWidth = 640;
+const TUint KTRVGAHeight = 480;
+const TUint KTR4CIFWidth = 704;
+const TUint KTR4CIFHeight = 576;
+// Number of TVideoPictures in TranscoderPicture queue
+const TUint KTRPictureBuffersNumber = 2;
+// Number fo TTRVideoPicture containers in TRTranscoderQueue
+const TUint KTRPictureContainersNumber = 5;
+// Number of picture buffers allocated by encoder plugin (if BufferManagementCI is available)
+// Only few (one or two) buffers can be used: See mdf extensions spec for details
+const TUint KTRPictureBuffersNumberBMCI = 2;
+// X0 would be enough.. ?
+const TUint KNumberOfEvents = 50;
+#endif // CTRSETTINGS_H