Add a log context to the encoder and decoder contexts

This will allow setting non-global logging callbacks, that are different for each encoder or decoder instance.

Martin Storsjö committed 12 years ago

Commit 4e428ab1 parent c8b81b44 files · +14 −1Browse files

Showing the changes to codec/common/src/utils.cpp (1 of 4 files). Show all

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@@ -66,9 +66,15 @@ void WelsSetLogCallback (PWelsLogCallbackFunc _log) { · 65 unmodified lines
66	66	}
67	67
68	68	void WelsLog (void* pCtx, int32_t iLevel, const char* kpFmt, ...) {
	69	+ SLogContext* logCtx = (SLogContext*) pCtx;
	70	+ PWelsLogCallbackFunc pfLog = wlog;
	71	+ if (logCtx != NULL && logCtx->pfLog != NULL) {
	72	+ pfLog = logCtx->pfLog;
	73	+ pCtx = logCtx->pLogCtx;
	74	+ }
69	75	va_list vl;
70	76	va_start (vl, kpFmt);
71		− wlog (pCtx, iLevel, kpFmt, vl);
	77	+ pfLog (pCtx, iLevel, kpFmt, vl);
72	78	va_end (vl);
73	79	}
74	80

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