Changelog

Changelog

[6.1.0] - 2024-11-22

Added

• Virtual PTZ support to ndi_encode application

Changed

• NDI Advanced SDK uses the libndi_advanced library now

[6.1.0-rc1] - 2024-09-13

Changed

• Reset version numbering to align with software SDK

Added

• Encoder support for planar alpha

• Support for new packed and semi-planar video formats

• Support for 16-bit video (11-bits passed through SpeedHQ codec)

• Additional decoder application features:

  • Burst vs. no-burst mode SDRAM transfers

  • New video capture class and command line options for capturing video frames

  • Output video format can be selected at run-time (default to 8-bit UYVY)

[1.5.1] - 2023-01-13

Added

• Support for Arria-10 SoC Developemnt Kit platform

Changed

• Disable CPU intensive protocols on lower-end platforms

[1.5.0] - 2022-08-05

Changed

• Updates for NDI 5.x

  • Remove frame copy functions in video_compress.cpp

  • Pass scatter gather list and let NDI SDK perform the copy

  • Update examples with new NDI Vendor ID format

Fixed

• Changed pattern generator line stride to avoid issues in 4:2:0 mode

[1.4.2] - 2022-07-12

Fixed

• SSM2603 Line Input was not working

[1.4.1] - 2020-03-27

Changed

• Switch ZCU104 to I2S serial audio output format

[1.4.0] - 2020-03-25

Changed

• Updates for NDI v4.5

• NDI Decode support

[1.3.3] - 2020-02-05

Changed

• Switched to NDI SDK function to generate next Q value for video encoding

• Updated single-character debug output so each character is unique

Fixed

• Addressed the various FIXME comments in the ndi_encode application code

[1.3.2] - 2020-01-07

Added

• Support for SoCKit platform

[1.3.1] - 2019-09-26

Changed

• Code migrated to separate sub-directories for each target application

• Makefile updates to better manage auto dependency generation

[1.3.0] - 2019-07-08

Changed

• Updates for NDI v4.0

• Refactoring to support both encode and decode

[1.2.2] - 2018-11-17

Added

• Support for changing reserved memory region size in device-tree

• Support for fewer than 4 encoder cores

Fixed

• Unused variable warning when performing a release build

[1.2.1] - 2018-10-10

Added

• Support for changing frame rate in pattern generator mode

Changed

• Zybo audio codec setup migrated to ndi_send application

Fixed

• Pattern Generator is working again

• Pattern Generator 4K video mode is working

• Video tracking thread was consuming excessive CPU cycles

[1.2.0] - 2018-10-03

Added

• Auto-detect video format

• Audio is now working

[1.1.1] - 2018-08-25

Changed

• Sub-project zip files now provided in expanded form

• Restructured project directories

• ndi_device renamed ndi_send

• Generate proper timestamps

Fixed

• Issue with potential use after free related to addition of copy thread

[1.1.0] - 2018-08-31

Added

• ndi_reg utility

• Support new hardware version register

Changed

• General cleanup and removal of deprecated/commented code

• Pull details on raw video memory from device tree if available

• Add copy thread to video path

[1.0.0] - 2018-07-13

• Initial version