shithub: libgraphics

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allocate renderjob times dynamically for the parallel stages.

--- a/camera.c

+++ b/camera.c

@@ -270,8 +270,8 @@

 	updatestats(c, t1-t0);

 	printtimings(job);

-//	free(job->times.Tn);

-//	free(job->times.Rn);

+	free(job->times.Tn);

+	free(job->times.Rn);

 	chanfree(job->donec);

 	free(job->camera);

--- a/graphics.h

+++ b/graphics.h

@@ -256,7 +256,7 @@

 	struct {

 		/* renderer, entityproc, tilers, rasterizers */

-		Rendertime R, E, Tn[20], Rn[20];

+		Rendertime R, E, *Tn, *Rn;

 	} times;

 	Renderjob *next;

--- a/render.c

+++ b/render.c

@@ -642,12 +642,13 @@

 			params->job->times.E.t0 = t0;

 		/* prof: initialize timing slots for the next stages */

-//		if(params->job->times.Tn == nil){

-//			params->job->times.Tn = emalloc(nproc*sizeof(Rendertime));

-//			params->job->times.Rn = emalloc(nproc*sizeof(Rendertime));

-//			memset(params->job->times.Tn, 0, nproc*sizeof(Rendertime));

-//			memset(params->job->times.Rn, 0, nproc*sizeof(Rendertime));

-//		}

+		if(params->job->times.Tn == nil){

+			assert(params->job->times.Rn == nil);

+			params->job->times.Tn = emalloc(nproc*sizeof(Rendertime));

+			params->job->times.Rn = emalloc(nproc*sizeof(Rendertime));

+			memset(params->job->times.Tn, 0, nproc*sizeof(Rendertime));

+			memset(params->job->times.Rn, 0, nproc*sizeof(Rendertime));

+		}

 		/* end of job */

 		if(params->entity == nil){