Spy Filter: Release Notes


1.3.2.0 - Nov 19, 2024

  • Added writing of DirectShow input samples to file "as is" (copying binary data from samples).

1.3.1.0 - Mar 05, 2024

  • The recording of the connection media type in files with captured samples has been updated and expanded.
  • Sample parameters (time, media, flags) have been added to captured sample files.
  • Added a special mode for writing VANC data to files.

1.3.0.0 - Mar 12, 2023

  • Changed interface methods and implementation to capture input samples.
  • Extended sample capturing: connection mediatype is written at start of captured file.
  • Fixed bitmap saving method.
  • Forced release of the trans-in-place allocator from the downstream filter if the output pin disconnected.
  • Added interface methods for calculating sample checksums.
  • Extended the filter properties page.

1.2.9.4 - Jan 05, 2023

  • Extended debug information.

1.2.9.1 - Oct 14, 2021

  • Corrected debug information: "[Spy (pointer to IBaseFilter)>]" is written to the log instead of "[Spy ('this' pointer)]" to match "[Filter (pointer to IBaseFilter)]" names in "[Filter Graph]" output

1.2.9.0 - Oct 13, 2021

  • Extended debug information (added output to log file CRC32 checksum for sample buffers).

1.2.8.0 - Jun 27, 2021

  • Extended statistic information.
  • Fixed bitrate calculation for video streams with B-frames.

1.2.7.0 - Apr 07, 2021

  • Updated IPersistStream implementation.

1.2.6.0 - Jan 31, 2021

  • The project was recompiled with VS2015, fixed compilation errors and warnings.
  • The compilation options for VS2015 are selected to install the filter also in Windows XP (v140_xp).
  • Added interface IAVVersion for obtain filter's type (Debug/Release), version, compilation date/time, etc.

1.2.5.0 - Nov 02, 2017

  • Cummulative update in accordance with changes in base libraries.

1.2.4.0 - Mar 04, 2016

  • Added property for write sequence of samples to the binary file.
  • Corrected code and property page for write samples to the binary file.

1.2.3.0 - Nov 13, 2015

  • Upgraded IPersistStream implementation.
  • Added installer.

1.2.2.0 - Oct 23, 2015

  • First public release.
  • Added method for write samples to external files.