shithub: hj264

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flush the reminding frames properly

--- a/hj264.c

+++ b/hj264.c

@@ -43,6 +43,7 @@

 	H264E_io_yuv_t yuv;

 	Biobuf out;

 	Channel *frame;

+	Channel *done;

 	Hjthread threads[H264E_MAX_THREADS];

 	Hjob jobs[H264E_MAX_THREADS];

 	int nthreads;

@@ -319,8 +320,10 @@

 	}

 	Bflush(&h->out);

-	hj264free(h);

+	if(h->done != nil)

+		sendp(h->done, nil);

+

 	threadexits(nil);

 }

@@ -420,6 +423,7 @@

 	if(Binit(&h->out, 1, OWRITE) < 0)

 		sysfatal("Binit failed: %r");

 	h->frame = chancreate(sizeof(void*), 1); /* FIXME this is wrong as the encoder might be too late */

+	h->done = chancreate(sizeof(void*), 0);

 	/* FIXME how about changing these on the fly? */

 	h->rp.encode_speed = Maxquality - quality;

@@ -451,6 +455,8 @@

 	fprint(2, "%d fps\n", (int)(nframes / ((end - start)/1000000000ULL)));

 	chanclose(h->frame);

+	recvp(h->done);

+	hj264free(h);

 	threadexitsall(nil);