QMedia System info commands


QM_GetCodecs(codecTypes; codecNames):error
codecTypes Array string Codec types
codecNames Array string Codec names
error Longint Error result

Returns the list of all QuickTime compressors and decompressors (codecs) which are available on your system.

The codecTypes and codecNames array parameters are populated with codec types and names.

The codec type, a 4-character string, is the primary identifier of the codec (ex. "jpeg"). It is used as a parameter to compression commands, in order to specify the component that will do the image compression.

The codec name is a string suitable for presenting to end-users (e.g. "Photo - JPEG").

Related commands

QM_DoCodecSettingsDialog Displays the compression settings dialog.

QMedia © Escape OE
Generated by QDoc 2.8 on Thu, Nov 24, 2011 18:43:42