Index
Prev
Index
1080i HD timing chart
Common Video Standards
422x CbYCr Examples
422
x
CbYCr Examples
720p HD timing chart
Common Video Standards
array values
Array Values
ASC parameters
Application Stream Count (ASC) Parameters
audio buffer layout
Audio Buffer Layout
audio buffer size computation
Uncompressed Audio Buffer Size Computation
audio parameters
Audio Parameters Summary
ML_AUDIO_BUFFER_POINTER
ML_AUDIO_BUFFER_POINTER
ML_AUDIO_CHANNELS_INT32
ML_AUDIO_CHANNELS_INT32
ML_AUDIO_COMPRESSION_INT32
ML_AUDIO_COMPRESSION_INT32
ML_AUDIO_FORMAT_INT32
ML_AUDIO_FORMAT_INT32
ML_AUDIO_FRAMESIZE_INT32
ML_AUDIO_FRAME_SIZE_INT32
ML_AUDIO_GAINS_REAL64_ARRAY
ML_AUDIO_GAINS_REAL64_ARRAY
ML_AUDIO_PRECISION_INT32
ML_AUDIO_PRECISION_INT32
ML_AUDIO_SAMPLE_RATE_REAL64
ML_AUDIO_SAMPLE_RATE_REAL64
audio/video jacks
Audio/Video Jacks
audio/visual paths
Audio/Visual Paths
bit reordering
ML_SWAP_BYTES_INT32
buffer
allocation
Step 4: Allocate Buffers
how to send to device for processing
Step 6: Send Buffer to Device for Processing
refill
Step 8: Refill the Buffer for Further Processing
sending
Send Buffers
capabilities access
Accessing and Freeing Capabilities
capabilities access via function calls
Manual Access to Capabilities
capabilities list
Finding a Parameter in a Capabilities List
capabilities tree
ML Terminology
Capabilities Tree
capabilities utility functions
Utility Functions for Capabilities
CbYCr examples
CbYCr Examples
clock
ML Terminology
colorspace parameter format
ML_IMAGE_COLORSPACE_INT32
colorspace values
ML_VIDEO_COLORSPACE_INT32
common video standards
Common Video Standards
constant identification numbers
Identification Numbers
control query
Get Controls
controls query
Query Controls
controls sending
Send Controls
controls setting
Set Controls
destination pipes
Transcoders
device location
Step 2: Locate a Device
device open
Step 3: Open the Device Output Path
device open options
Device Open Options
device output path
Step 3: Open the Device Output Path
device path controls
Step 5: Set Controls on Audio Device Path
device path set up
Step 4: Set Up the Audio Device Path
device states
Device States
Device States
example programs online
Introduction
exception events
Processing Exception Events
FI-dominant vs F2-dominant
ML_IMAGE_DOMINANCE_INT32
field dominance
ML_IMAGE_DOMINANCE_INT32
freeing capabilities
Freeing Capabilities Lists
get version
Get Version
graphics/video distinction between
ML Terminology
greyscale examples
Greyscale Examples
high definition (HD) timings
High Definition (HD) Timings
identification numbers
Identification Numbers
image buffer
Image Buffer Layouts
image buffer parameters
ML_IMAGE_BUFFER_POINTER
ML_IMAGE_BUFFER_POINTER
ML_IMAGE_BUFFER_SIZE_INT32
ML_IMAGE_BUFFER_SIZE_INT32
ML_IMAGE_COLORSPACE_INT32
ML_IMAGE_COLORSPACE_INT32
ML_IMAGE_COMPRESSION_FACTOR_REAL32
ML_IMAGE_COMPRESSION_FACTOR_REAL32
ML_IMAGE_COMPRESSION_INT32
ML_IMAGE_COMPRESSION_INT32
ML_IMAGE_DOMINANCE_INT32
ML_IMAGE_DOMINANCE_INT32
ML_IMAGE_HEIGHT_1_INT32
ML_IMAGE_HEIGHT_1_INT32
ML_IMAGE_HEIGHT_2_INT32
ML_IMAGE_HEIGHT_2_INT32
ML_IMAGE_INTERLEAVE_MODE_INT32
ML_IMAGE_INTERLEAVE_MODE_INT32
ML_IMAGE_ORIENTATION_INT32
ML_IMAGE_ORIENTATION_INT32
ML_IMAGE_PACKING_INT32
ML_IMAGE_PACKING_INT32
ML_IMAGE_ROW_BYTES_INT32
ML_IMAGE_ROW_BYTES_INT32
ML_IMAGE_SAMPLING_INT32
ML_IMAGE_SAMPLING_INT32
ML_IMAGE_SKIP_PIXELS_INT32
ML_IMAGE_SKIP_PIXELS_INT32
ML_IMAGE_SKIP_ROWS_INT32
ML_IMAGE_SKIP_ROWS_INT32
ML_IMAGE_TEMPORAL_SAMPLING_INT32
ML_IMAGE_TEMPORAL_SAMPLING_INT32
ML_IMAGE_WIDTH_INT32
ML_IMAGE_WIDTH_INT32
ML_SWAP_BYTES_INT32
ML_SWAP_BYTES_INT32
image parameters
Video Parameters
Image Buffer Parameters
in-band messages
Sending In-Band Messages
Processing In-Band Messages
in-band reply messages
Processing In-Band Reply Messages
individual parameters of logical devices
Query Individual Parameters of Logical Devices
interlaced
ML_IMAGE_HEIGHT_1_INT32
interlaced sampling
Interlaced Sampling
interleaved
ML_IMAGE_HEIGHT_1_INT32
interpretation of a video timing parameter
Example: Printing the Interpretation of a Video Timing Parameter
introduction to ML
Introduction
jack
ML Terminology
jack closing
Close a Jack
jack controls
Set Jack Controls
jack direction
Jack Logical Device Capabilities
jack logical device capabilities
Jack Logical Device Capabilities
Jack Logical Device Capabilities
jack open parameters
Jack Open Parameters
jack opening
Open a Jack
local system capabilities
Get Local System Capabilities
logical device
ML Terminology
logical device capabilities
Logical Device Capabilities
logical device individual parameters
Query Individual Parameters of Logical Devices
logical devices
Get Logical Devices
logical path closing
Closing a Logical Path
logical path opening
Opening a Logical Path
media stream count
ML Terminology
message construction
Construct a Message
Constructing a Message
message name
Message Name
message processing
Step 7: Begin Message Processing
message reception
Step 8: Receive the Reply Message
messages
param/value
Pairs in an
MLpv
Message
messages, description
param/value
Pairs in an
MLpv
Message
ML processing
ML Processing
ML program structure
ML Program Structure
ML_BUFFERS_xxx
Send Buffers
ML_CHANNELS_xxx
ML_AUDIO_CHANNELS_INT32
ML_COMPRESSION_xxx
ML_AUDIO_COMPRESSION_INT32
ML_DOMINANCE_xxx
ML_IMAGE_DOMINANCE_INT32
ML_EVENT_xxx
Processing Exception Events
ML_FORMAT_xxx
ML_AUDIO_FORMAT_INT32
ML_IMAGE_BUFFER_POINTER
Image Buffer Layouts
ML_INTERLEAVE_MODE_XXX
ML_IMAGE_INTERLEAVE_MODE_INT32
ML_JACK_TYPE_xxxx
Jack Logical Device Capabilities
ML_MODE_xxx
Jack Open Parameters
ML_PATH_BUFFER_ALIGNMENT_INT32
Image Buffer Layouts
ML_PATH_COMPONENT_ALIGNMENT_INT32
Image Buffer Layouts
ML_SAMPLING_xxx
ML_VIDEO_SAMPLING_INT32
ML_SIGNAL_xxx
ML_VIDEO_OUTPUT_DEFAULT_SIGNAL_INT64
ML_SYSTEM_LOCALHOST
ML Terminology
ML_TIMING_xxx
ML_VIDEO_GENLOCK_SIGNAL_PRESENT_INT32
ML_VIDEO_SIGNAL_PRESENT_INT32
ML_VIDEO
Construct a Message
ML_VIDEO_xxx
Video Parameter Descriptions
mlBeginTransfer
Step 6: Begin the Transfer
Beginning and Ending Transfers
Starting a Transfer
Begin Transfer
mlBeginTransfer call
Step 7: Begin Message Processing
mlclose
Step 10: Close the Path
Close a Jack
Closing a Logical Path
mlClose call
Step 9: Close the Path
mlEndTransfer
Step 9: End the Transfer
Closing a Logical Path
Ending Transfers
Closing a Transcoder
mlFreeCapabilities
Manual Access to Capabilities
mlGetCapabilites
Finding a Suitable Transcoder
mlGetCapabilities
Manual Access to Capabilities
Get Parameters Accepted by a Path
mlGetControls
Set Jack Controls
Get Scalar Values
Get the Size of an Array Parameter
Get Controls
mlGetControls call
Get the Value of an Array Parameter
mlGetSystemUST
Time Representation
ML.h
Step 1: Include the
ml.h
and
mlu.h
Files
mlOpen
Step 3: Open the Device Output Path
Open a Jack
Opening a Jack, Path, or Transcoder
MLpv
and scalar parameters
Set Scalar Values
MLpv string conversion routines
MLpv
String Conversion Routines
mlPvGetCapabilities
Manual Access to Capabilities
mlquery
system inventory tool
Getting Started with ML
mlReceiveMessage
Sending In-Band Messages
Processing In-Band Reply Messages
mlSendBuffers
Open a Jack
Pointer Values
Sending In-Band Messages
Sending Buffers
mlSendBuffers call
Step 6: Send Buffer to Device for Processing
mlSendControls
Open a Jack
Set the Value of an Array Parameter
Set the Value of an Array Parameter
Send Controls
mlSendControls call
Sending In-Band Messages
mlSetControls
Open a Jack
Set Jack Controls
Set Controls
mlSetControls call
Set Scalar Values
MLstatus return Value
MLstatus
Return Value
mlu.h
Step 1: Include the
ml.h
and
mlu.h
Files
mlXcodeWork call
Work Functions
MSC
ML Terminology
MSC parameters
Media Stream Count (MSC) Parameters
MSC/UST and corresponding messages
UST/MSC and Corresponding Messages
NTSC timing chart
Common Video Standards
online ML example programs
Introduction
open identification numbers
Identification Numbers
open options
Device Open Options
open path identifier
Step 3: Open the Device Output Path
out-of-band messages
Processing Out-of-Band Messages
PAL timing chart
Common Video Standards
parameter syntax and semantics
Parameters
parameters that describe parameters
Query Parameters That Describe Parameters
param/value pairs
param/value
Pairs in an
MLpv
Message
path
ML Terminology
path closing
Step 9: Close the Path
path logical device capabilities
Path Logical Device Capabilities
path open parameters
Path Open Parameters
physical device
ML Terminology
physical device capabilities
Physical Device Capabilities
Physical Device Capabilities
physical devices
Get Physical Devices
pipe
ML Terminology
pipe logical device capabilities
Pipe Logical Device Capabilities
pixels in memory
Pixels in Memory
422x examples
10-bit 422 CbYCr (5 Bytes Per 2 Pixels)
CbYCr examples
8-bit CbYCr (3 Bytes Per Pixel)
greyscale examples
8-bit Greyscale (1 Byte Per Pixel)
RGB examples
8-bit RGB (3 Bytes Per Pixel)
pointer values
Pointer Values
predicate controls
Predicate Controls
program examples
realistic audio output program
Realistic Audio Output Program
simple audio output program
Simple Audio Output Program
progressive sampling
Progressive Sampling
realistic audio output program
Realistic Audio Output Program
Rec 709
ML_IMAGE_COLORSPACE_INT32
RED 601
ML_IMAGE_COLORSPACE_INT32
refill the buffer
Step 8: Refill the Buffer for Further Processing
reply message
Receiving a Reply Message
RGB examples
RGB Examples
sample frame
Audio Buffer Layout
sampling of video
Temporal Video Sampling
sampling parameter format
ML_IMAGE_SAMPLING_INT32
sampling values
ML_VIDEO_SAMPLING_INT32
scalar values
Scalar Values
select
Step 6: Begin the Transfer
Step 7: Receive Replies from the Device
simple audio output program
Simple Audio Output Program
SMPTE 240
ML_IMAGE_COLORSPACE_INT32
source pipes
Transcoders
spatial sampling
Temporal Video Sampling
standard definition (SD) timings
Standard Definition (SD) Timings
standards
Common Video Standards
static identification numbers
Identification Numbers
status name
Status Name
string conversion routines
MLpv
String Conversion Routines
supported timings
ML_VIDEO_TIMING_INT32
synchronization
Synchronization
synchronize media streams
ML Terminology
system capabilities
System Capabilities
system clock
ML Terminology
system level
ML Terminology
temporal sampling
Temporal Video Sampling
terminology
ML Terminology
time representation
Time Representation
time stamp
Step 7: Receive Replies from the Device
timing charts
1080i
Common Video Standards
525/60 (NTSC)
Common Video Standards
625/50 (PAL)
Common Video Standards
720p
Common Video Standards
timings
ML_VIDEO_TIMING_INT32
Standard Definition (SD) Timings
High Definition (HD) Timings
tools
mlquery system inventory
Getting Started with ML
transcoder
ML Terminology
transcoder logical device capabilities
Transcoder Logical Device Capabilities
transcoder open parameters
Transcoder Open Parameters
transcoders
Transcoders
transfer
Step 6: Begin the Transfer
Step 9: End the Transfer
transfers
Beginning and Ending Transfers
Begin Transfer
unadjusted system time
ML Terminology
UST
ML Terminology
Step 5: Send Buffers to the Open Path
Get Unadjusted System Time (UST)
UST parameters
Unadjusted System Time (UST) Parameters
UST synchronization
Time Representation
UST/MSC and corresponding messages
UST/MSC and Corresponding Messages
UST/MSC example
UST/MSC Example
versions
Get Version
video example
Video Example
video field dominance
ML_IMAGE_DOMINANCE_INT32
video frame
Interlaced Sampling
video parameters
Video Parameter Descriptions
ML_VIDEO_ALPHA_SETUP_INT32
ML_VIDEO_ALPHA_SETUP_INT32
ML_VIDEO_BLUE_SETUP_INT32
ML_VIDEO_BLUE_SETUP_INT32
ML_VIDEO_BRIGHTNESS_INT32
ML_VIDEO_BRIGHTNESS_INT32
ML_VIDEO_COLORSPACE_INT32
ML_VIDEO_COLORSPACE_INT32
ML_VIDEO_CONTRAST_INT32
ML_VIDEO_CONTRAST_INT32
ML_VIDEO_DITHER_FILTER_INT32
ML_VIDEO_DITHER_FILTER_INT32
ML_VIDEO_FILL_ALPHA_REAL32
ML_VIDEO_FILL_ALPHA_REAL32
ML_VIDEO_FILL_BLUE_REAL32
ML_VIDEO_FILL_BLUE_REAL32
ML_VIDEO_FILL_Cb_REAL32
ML_VIDEO_FILL_Cb_REAL32
ML_VIDEO_FILL_Cr_REAL32
ML_VIDEO_FILL_Cr_REAL32
ML_VIDEO_FILL_GREEN_REAL32
ML_VIDEO_FILL_GREEN_REAL32
ML_VIDEO_FILL_RED_REAL32
ML_VIDEO_FILL_RED_REAL32
ML_VIDEO_FILL_Y_REAL32
ML_VIDEO_FILL_Y_REAL32
ML_VIDEO_FLICKER_FILTER_INT32
ML_VIDEO_FLICKER_FILTER_INT32
ML_VIDEO_GENLOCK_SIGNAL_PRESENT_INT32
ML_VIDEO_GENLOCK_SIGNAL_PRESENT_INT32
ML_VIDEO_GENLOCK_SOURCE_TIMING_INT32
ML_VIDEO_GENLOCK_SOURCE_TIMING_INT32
ML_VIDEO_GENLOCK_TYPE_INT32
ML_VIDEO_GENLOCK_TYPE_INT32
ML_VIDEO_GREEN_SETUP_INT32
ML_VIDEO_GREEN_SETUP_INT32
ML_VIDEO_H_PHASE_INT32
ML_VIDEO_H_PHASE_INT32
ML_VIDEO_HEIGHT_F1_INT32
ML_VIDEO_HEIGHT_F1_INT32
ML_VIDEO_HEIGHT_F2_INT32
ML_VIDEO_HEIGHT_F2_INT32
ML_VIDEO_HUE_INT32
ML_VIDEO_HUE_INT32
ML_VIDEO_INPUT_DEFAULT_SIGNAL_INT64
ML_VIDEO_INPUT_DEFAULT_SIGNAL_INT64
ML_VIDEO_NOTCH_FILTER_INT32
ML_VIDEO_NOTCH_FILTER_INT32
ML_VIDEO_OUTPUT_DEFAULT_SIGNAL_INT64
ML_VIDEO_OUTPUT_DEFAULT_SIGNAL_INT64
ML_VIDEO_OUTPUT_REPEAT_INT32
ML_VIDEO_OUTPUT_REPEAT_INT32
ML_VIDEO_PRECISION_INT32
ML_VIDEO_PRECISION_INT32
ML_VIDEO_RED_SETUP_INT32
ML_VIDEO_RED_SETUP_INT32
ML_VIDEO_SAMPLING_INT32
ML_VIDEO_SAMPLING_INT32
ML_VIDEO_SATURATION_INT32
ML_VIDEO_SATURATION_INT32
ML_VIDEO_SIGNAL_PRESENT_INT32
ML_VIDEO_SIGNAL_PRESENT_INT32
ML_VIDEO_START_X_INT32
ML_VIDEO_START_X_INT32
ML_VIDEO_START_Y_F1_INT32
ML_VIDEO_START_Y_F1_INT32
ML_VIDEO_START_Y_F2_INT32
ML_VIDEO_START_Y_F2_INT32
ML_VIDEO_TIMING_INT32
ML_VIDEO_TIMING_INT32
ML_VIDEO_V_PHASE_INT32
ML_VIDEO_V_PHASE_INT32
ML_VIDEO_WIDTH_INT32
ML_VIDEO_WIDTH_INT32
video sampling
Temporal Video Sampling
video standards
Common Video Standards
video/graphics distinction
ML Terminology
wait handle
Step 6: Begin the Transfer
Get Wait Handle
WaitForSingleObject
Step 6: Begin the Transfer
work functions for transcoders
Work Functions