opalplugin.hpp File Reference

#include "opalplugin.h"
#include <string.h>
#include <stdlib.h>
#include <limits.h>
#include <map>
#include <string>
#include <sstream>

Go to the source code of this file.

Data Structures
class	PluginCodec_MediaFormat
class	PluginCodec< NAME >

Macros
#define	PLUGINCODEC_TRACING   1
#define	PLUGINCODEC_CONTROL_LOG_FUNCTION_DEF
#define	PLUGINCODEC_CONTROL_LOG_FUNCTION_INC   { PLUGINCODEC_CONTROL_SET_LOG_FUNCTION, PluginCodec_SetLogFunction },
#define	PTRACE_CHECK(level)   (PluginCodec_LogFunctionInstance != NULL && PluginCodec_LogFunctionInstance(level, NULL, 0, NULL, NULL))
#define	PTRACE(level, section, args)

Functions
int	PluginCodec_SetLogFunction (const PluginCodec_Definition *, void *, const char *, void *parm, unsigned *len)

Variables
PluginCodec_LogFunction	PluginCodec_LogFunctionInstance

---

Macro Definition Documentation

#define PLUGINCODEC_CONTROL_LOG_FUNCTION_DEF

Value:

PluginCodec_LogFunction PluginCodec_LogFunctionInstance; \
  int PluginCodec_SetLogFunction(const PluginCodec_Definition *, void *, const char *, void * parm, unsigned * len) \
  { \
    if (len == NULL || *len != sizeof(PluginCodec_LogFunction)) \
      return false; \
 \
    PluginCodec_LogFunctionInstance = (PluginCodec_LogFunction)parm; \
    if (PluginCodec_LogFunctionInstance != NULL) \
      PluginCodec_LogFunctionInstance(4, __FILE__, __LINE__, "Plugin", "Started logging."); \
 \
    return true; \
  } \

#define PLUGINCODEC_CONTROL_LOG_FUNCTION_INC   { PLUGINCODEC_CONTROL_SET_LOG_FUNCTION, PluginCodec_SetLogFunction },

Referenced by PluginCodec< NAME >::GetControls().

#define PLUGINCODEC_TRACING   1

#define PTRACE	(		level,
			section,
			args
	)

Value:

if (PTRACE_CHECK(level)) { \
        std::ostringstream strm; strm << args; \
        PluginCodec_LogFunctionInstance(level, __FILE__, __LINE__, section, strm.str().c_str()); \
      } else (void)0

Referenced by PluginCodec_MediaFormat::AdjustOptions(), PluginCodec< NAME >::Create(), PluginCodec< NAME >::PluginCodec(), PluginCodec< NAME >::SetOptions(), and PluginCodec< NAME >::Transcode().

#define PTRACE_CHECK

(

level

)

(PluginCodec_LogFunctionInstance != NULL && PluginCodec_LogFunctionInstance(level, NULL, 0, NULL, NULL))

---

Function Documentation

int PluginCodec_SetLogFunction	(	const PluginCodec_Definition *	,
		void *	,
		const char *	,
		void *	parm,
		unsigned *	len
	)

---

Variable Documentation

PluginCodec_LogFunction PluginCodec_LogFunctionInstance