Cross Reference: /src/tests/dev/audio/audiotest.c

Lines Matching defs:hiwat
1533 		/* hiwat/lowat */
1612 		/* hiwat/lowat */
3070  * Poll(OUT) when buffer is full but hiwat sets lower than full.
3087 	/* Get buffer size and hiwat */
3090 	/* Change hiwat some different value */
3093 	/* Set pause and hiwat */
3096 	ai.hiwat = newhiwat;
3097 	r = IOCTL(fd, AUDIO_SETINFO, &ai, "pause=1;hiwat");
3100 	/* Get the set hiwat again */
3105 	buflen = ai.blocksize * ai.hiwat;
3142 	int hiwat;
3155 	/* Adjust block size and hiwat/lowat to make the test time 1sec */
3157 	hiwat = 12;		/* 1.5sec */
3161 	ai.hiwat = hiwat;
3176 		 * adjust using hiwat/lowat.
3179 		hiwat = howmany(8000 * 1.5, blocksize);
3185 	ai.hiwat = hiwat;
3196 	buflen = ai.blocksize * ai.hiwat;
3262 	int hiwat;
3284 		 * Adjust block size and hiwat/lowat.
3288 		hiwat = 12;		/* 1.5sec */
3292 		ai.hiwat = hiwat;
3300 			 * adjust using hiwat/lowat.
3303 			hiwat = howmany(8000 * 1.5, blocksize);
3309 		ai.hiwat = hiwat;
3323 		DPRINTF("  > blocksize=%d lowat=%d hiwat=%d\n",
3324 			ai.blocksize, ai.lowat, ai.hiwat);
3327 		time = (ai.hiwat - ai.lowat) * blocksize / 8;  /*[msec]*/
3658 	 * NetBSD7 returns buffer_size.  Shouldn't it be blocksize * hiwat?
3660 	/* XP_EQ(ai.blocksize * ai.hiwat, kev.data); */
3735  * kqueue(2) when buffer is full but hiwat sets lower than full.
3754 	/* Get buffer size and hiwat */
3755 	r = IOCTL(fd, AUDIO_GETBUFINFO, &ai, "hiwat");
3757 	/* Change hiwat some different value */
3758 	newhiwat = ai.hiwat - 1;
3760 	/* Set pause and hiwat */
3763 	ai.hiwat = newhiwat;
3764 	r = IOCTL(fd, AUDIO_SETINFO, &ai, "pause=1;hiwat");
3771 	XP_EQ(newhiwat, ai.hiwat);
3774 	buflen = ai.blocksize * ai.hiwat;
3821 	int hiwat;
3830 	/* Adjust block size and hiwat/lowat to make the test time 1sec */
3832 	hiwat = 12;		/* 1.5sec */
3836 	ai.hiwat = hiwat;
3851 		 * adjust using hiwat/lowat.
3854 		hiwat = howmany(8000 * 1.5, blocksize);
3860 	ai.hiwat = hiwat;
3869 	DPRINTF("  > blocksize=%d hiwat=%d lowat=%d buffer_size=%d\n",
3870 	    ai.blocksize, ai.hiwat, ai.lowat, ai.play.buffer_size);
3873 	buflen = ai.blocksize * ai.hiwat;
3937 	int hiwat;
3961 		 * Adjust block size and hiwat/lowat.
3965 		hiwat = 12;		/* 1.5sec */
3969 		ai.hiwat = hiwat;
3977 			 * adjust using hiwat/lowat.
3980 			hiwat = howmany(8000 * 1.5, blocksize);
3986 		ai.hiwat = hiwat;
3995 		buflen = ai.blocksize * ai.hiwat;
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