ltmmLogFile_Flag Constants
typedef enum ltmmLogFile_Flag
{
ltmmLogFile_GeneralInfo = 0x00000001,
ltmmLogFile_GraphEvents = 0x00000002,
ltmmLogFile_GraphBuilder = 0x00000004,
ltmmLogFile_GraphSnapshot = 0x00000008,
ltmmLogFile_StreamInfo = 0x00000010,
ltmmLogFile_RegisteredFilters = 0x00000020,
ltmmLogFile_Append = 0x80000000
} ltmmLogFile_Flag;
The ltmmLogFile_Flag Constants specify the desired logging options used by the IltmmConvert::OpenLogFile function.
You can combine values when appropriate by using a bitwise OR ( | ).
Constant |
Description |
ltmmLogFile_GeneralInfo |
[0x00000001] Log general operations information: running and stopping graphs, abortion, completion, state requests, etc. |
ltmmLogFile_GraphEvents |
[0x00000002] Log media events. |
ltmmLogFile_GraphBuilder |
[0x00000004] Log information related to building graphs. |
ltmmLogFile_GraphSnapshot |
[0x00000008] Log graph attributes. Writes all the attributes of the graph for later inspection (as if a snapshot had been taken for the graph). |
ltmmLogFile_StreamInfo |
[0x00000010] Log stream information: type, start, end, etc. |
ltmmLogFile_RegisteredFilters |
[0x00000020] Write all registered filters information, system wide. |
ltmmLogFile_Append |
[0x80000000] Append the new information to the end of the specified log file. |