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Lines Matching defs:channels

48 	int fd, channels, fmt, rate;
60 	channels = 1;
61 	if (ioctl(fd, SNDCTL_DSP_CHANNELS, &channels) < 0)
63 	ATF_REQUIRE_EQ(channels, 1);
67 	ATF_REQUIRE_EQ(info.play.channels, 1);
71 	channels = 2;
72 	if (ioctl(fd, SNDCTL_DSP_CHANNELS, &channels) < 0)
74 	ATF_REQUIRE_EQ(channels, 2);
78 	ATF_REQUIRE_EQ(info.play.channels, 2);
85 	channels = 0;
86 	if (ioctl(fd, SNDCTL_DSP_CHANNELS, &channels) < 0)
88 	ATF_REQUIRE_EQ(channels, (int)hwinfo.play.channels);
92 	ATF_REQUIRE_EQ(info.play.channels, hwinfo.play.channels);
101 	channels = 0;
102 	if (ioctl(fd, SNDCTL_DSP_STEREO, &channels) < 0)
104 	ATF_REQUIRE_EQ(channels, 0);
109 	ATF_REQUIRE_EQ(info.play.channels, 1);
113 	channels = 1;
114 	if (ioctl(fd, SNDCTL_DSP_STEREO, &channels) < 0)
116 	ATF_REQUIRE_EQ(channels, 1);
120 	ATF_REQUIRE_EQ(info.play.channels, 2);