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Available in LEADTOOLS Multimedia toolkits. |
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Available in LEADTOOLS Multimedia toolkits. |
Changes from Version 16.5 to Version 17
Version 17 has changed from Version 16.5 as follows:
New features:
LEADTOOLS Multimedia now has .NET interfaces
for the Play, Convert, and Capture controls.
LEADTOOLS Multimedia now supports digital
HDTV Capture devices. These new capture devices often support 1080p and
1080i resolutions, but other resolutions might also be available.
The UDP source filter now supports raw RTP
streams (with H264, JPEG and uncompressed support).
The LEAD H.263 Encoder now has a new API
level, H263_APILEVEL_2, which changes the default key frame interval settings.
You can now stream data from RTSP servers
using the new LEAD MPEG-2 Transport RTSP Source Filter.
The LEAD H.264 Encoder can now generate RTP
streams.
The LEAD H.264 Encoder can now output streams
that are playable by Tandberg Video Conference devices.
The LEAD FLV Demultiplexer now supports FLV
files with H.264 and AAC compression.
The LEAD FLV Multiplexer now supports FLV
files with H.264 and AAC compression.
LEAD MPEG2 Transport Multiplexer can now
generate files compatible with broadcast systems.
The LEAD MPEG2 Transport Multiplexer can
now generate files with synchronous metadata conforming with MISB Standard
0604.1
The LEAD MPEG2 Transport Multiplexer can
now generate streams compatible with Wowza Media Server.
The LEAD MPEG2 Transport Demultiplexer can
now handle streams with synchronous metadata conforming with MISB Standard
0604.1.
You can now pass AC3 and AAC surround sound
signal to an external decoder using the LEAD Audio SPDIF Passthru filter.
You can now read and write MXF files.
You can now read and write Matroska (MKV)
and WebM files.
You can now monitor the performance of the
LEAD MPEG2 Transport UDP Sink filter through the ILMUDPSnk interface.
You can now choose between live playback
and smooth playback in the LEAD Network Demultiplexer filter through the
ILMNetDmx
interface.
You can now convert DVDs with subtitles on
Vista and Windows 7 using the LEAD Video Subpicture Mixer.
You can now enable and disable any filter;
changing and retrieving filter merit through the ltmmFilterEnum interface.
You can now set a preferred Video Decompressor,
Audio Decompressor and Demultiplexer using the ltmmConvert and ltmmPlay
objects.
You can now
stabilize shaky video using the new LEAD Video Stabilizer filter.
You can now manage extra DVD and video file
metadata using the new LEAD Meta Info Object.
The LEAD MPEG2 Transport UDP Sink can now
add RTP packets to MPEG2 transport streams sent to UDP ports.
You can now save Closed Captioning data as
SubRip (SRT) or TEXT files.
You can now play and convert those Quicktime
or MP4 files which have video streams that use file compression.
You can now push data to a Windows Media
server using the new LEAD MMS Sink filter.
You can speed up the save of ISO/MP4 files
using the Fast Save option in the LEAD ISO Multiplexer.
Changing channels and starting capture for
HD capture devices is now faster.
New filters:
LEAD MPEG2 Transport RTSP Source
New objects:
New functions:
IltmmConvert::GetClosedCaptioningTargetFile
IltmmConvert::GetPreferredFilter
IltmmConvert::SetClosedCaptioningTargetFile
IltmmConvert::SetPreferredFilter
New Constants:
ltmmClosedCaptioning_Flag Constants
