ref: a5b53a690fc9d10a3a454ef6f5ea6b9826874ec6
dir: /testbin/welsenc_ios.cfg/
# Cisco Scalable H.264/AVC Extension Encoder Configuration File
#============================== GENERAL ==============================
UsageType 0 #0: camera video 1:screen content
SimulcastAVC 0 #0: use SVC syntax for higher layers; 1: use Simulcast AVC
SourceWidth 320 #input video width
SourceHeight 192 #input video height
InputFile ../res/CiscoVT2people_320x192_12fps.yuv # Input file
OutputFile test.264 # Bitstream file
MaxFrameRate 30 # Maximum frame rate [Hz]
FramesToBeEncoded -1 # Number of frames (at input frame rate)
TemporalLayerNum 3 # temporal layer number(1--4)
IntraPeriod 0 # Intra Period ( multipler of GoP size or -1)
EnableSpsPpsIDAddition 1
EnableFrameCropping 1 # enable frame cropping flag
EntropyCodingModeFlag 0 #0:cavlc 1:cabac
MaxNalSize 0 # Unit:Byte, Maximum Nal size
#============================== LOOP FILTER ==============================
LoopFilterDisableIDC 0 # Loop filter idc (0: on, 1: off,
# 2: on except for slice boundaries,
# 3: two stage. slice boundries on in second stage
# 4: Luma on but Chroma off (w.r.t. idc=0)
# 5: Luma on except on slice boundaries, but Chroma off in enh. layer (w.r.t. idc=2)
# 6: Luma on in two stage. slice boundries on in second stage, but Chroma off (w.r.t. idc=3)
LoopFilterAlphaC0Offset 0 # AlphaOffset(-6..+6): valid range
LoopFilterBetaOffset 0 # BetaOffset (-6..+6): valid range
#============================== SOFTWARE IMPLEMENTATION ==============================
MultipleThreadIdc 1 # 0: auto(dynamic imp. internal encoder); 1: multiple threads imp. disabled; > 1: count number of threads;
#============================== RATE CONTROL ==============================
RCMode 0 # 0: quality mode; 1: bitrate mode; # 2: buffer based mode,can't control bitrate; -1: rc off mode;
TargetBitrate 5000 # Unit: kbps, controled by EnableRC also
MaxOverallBitrate 6000 # Unit: kbps, max bitrate overall
EnableFrameSkip 1 #Enable Frame Skip
MaxQp 51 # maximum quant
MinQp 0 # minimum quant
#============================== DENOISE CONTROL ==============================
EnableDenoise 0 # Enable Denoise (1: enable, 0: disable)
#============================== SCENE CHANGE DETECTION CONTROL =======================
EnableSceneChangeDetection 1 # Enable Scene Change Detection (1: enable, 0: disable)
#============================== BACKGROUND DETECTION CONTROL ==============================
EnableBackgroundDetection 1 # BGD control(1: enable, 0: disable)
#============================== ADAPTIVE QUANTIZATION CONTROL =======================
EnableAdaptiveQuantization 1 # Enable Adaptive Quantization (1: enable, 0: disable)
#============================== LONG TERM REFERENCE CONTROL ==============================
EnableLongTermReference 0 # Enable Long Term Reference (1: enable, 0: disable)
LtrMarkPeriod 30 # Long Term Reference Marking Period
#============================== LAYER DEFINITION ==============================
PrefixNALAddingCtrl 0 # Control flag of adding prefix unit (0: off, 1: on)
# It shall always be on in SVC contexts (i.e. when there are CGS/MGS/spatial enhancement layers)
# Can be disabled when no inter spatial layer prediction in case of its value as 0
//NumLayers 1 # Number of layers
//LayerCfg layer0.cfg # Layer 0 configuration file
//LayerCfg layer1.cfg # Layer 1 configuration file
//LayerCfg layer2.cfg # Layer 2 configuration file