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/third_party/ffmpeg/tests/ref/fate/
Dfilter-formats2 2 channels (FC+LFE)
7 3 channels (FC+BL+BR)
8 4 channels (FC+LFE+BL+BR)
10 5 channels (FL+FR+LFE+BL+BR)
13 2 channels (FC+BC)
14 3 channels (FC+LFE+BC)
16 4 channels (FL+FR+LFE+BC)
19 3 channels (FC+SL+SR)
20 4 channels (FC+LFE+SL+SR)
22 5 channels (FL+FR+LFE+SL+SR)
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Dflcl19052 …_time=0.510839|pkt_pos=56|pkt_size=3348|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
3 …_time=0.510839|pkt_pos=56|pkt_size=2976|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
4 …_time=0.510839|pkt_pos=56|pkt_size=2604|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
5 …_time=0.510839|pkt_pos=56|pkt_size=2232|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
6 …_time=0.510839|pkt_pos=56|pkt_size=1860|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
7 …_time=0.510839|pkt_pos=56|pkt_size=1488|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
8 …_time=0.510839|pkt_pos=56|pkt_size=1116|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
9 …n_time=0.510839|pkt_pos=56|pkt_size=744|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
10 …n_time=0.510839|pkt_pos=56|pkt_size=372|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
12 …ime=0.510839|pkt_pos=4148|pkt_size=4092|sample_fmt=fltp|nb_samples=2048|channels=2|channel_layout=…
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/third_party/skia/third_party/externals/angle2/src/libANGLE/renderer/d3d/d3d11/
Dtexture_format_data.json8 "channels": "a", string
19 "channels": "rgba", string
33 "channels": "rgba", string
47 "channels": "rgba", string
61 "channels": "rgba", string
76 "channels": "rgba", string
91 "channels": "rgba", string
105 "channels": "bgra", string
119 "channels": "bgra", string
133 "channels": "bgra", string
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/third_party/ffmpeg/libavcodec/arm/
Dmlpdsp_armv6.S51 .macro load_group1 size, channels, r0, r1, r2, r3, pointer_dead=0
53 ldrd \r0, \r1, [IN], #(\size + 8 - \channels) * 4
55 .if IDX1 > 4 || \channels==8
60 add IN, IN, #(4 + 8 - \channels) * 4
64 decr_modulo IDX1, \size, \channels
67 .macro load_group2 size, channels, r0, r1, r2, r3, pointer_dead=0
77 //A ldr \r3, [IN], #(\size - 1 + 8 - \channels) * 4
80 ldrd \r2, \r3, [IN], #(\size + 8 - \channels) * 4
84 decr_modulo IDX1, \size, \channels
87 .macro implement_pack inorder, channels, shift
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/third_party/alsa-lib/test/
Dchmap.c22 " -c channels Channels\n" in usage()
43 printf("Type = %s, Channels = %d\n", in query_chmaps()
45 v->map.channels); in query_chmaps()
52 static int setup_pcm(snd_pcm_t *pcm, int format, int channels, int rate) in setup_pcm() argument
68 if (channels > 0) { in setup_pcm()
69 if (snd_pcm_hw_params_set_channels(pcm, params, channels) < 0) { in setup_pcm()
70 printf("Cannot set channels %d\n", channels); in setup_pcm()
87 static int get_chmap(snd_pcm_t *pcm, int format, int channels, int rate) in get_chmap() argument
91 if (setup_pcm(pcm, format, channels, rate)) in get_chmap()
98 printf("Channels = %d\n", map->channels); in get_chmap()
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/third_party/pulseaudio/src/modules/alsa/mixer/samples/
DVIA 8237--Analog Devices AD18883 Playback channels: Front Left - Front Right
10 Playback channels: Mono
15 Playback channels: Front Left - Front Right
22 Playback channels: Mono
26 Playback channels: Front Left - Front Right
33 Playback channels: Front Left - Front Right
44 Playback channels: Mono
49 Playback channels: Mono
55 Playback channels: Front Left - Front Right
56 Capture channels: Front Left - Front Right
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DATI IXP--Realtek ALC655 rev 03 Playback channels: Front Left - Front Right
10 Playback channels: Mono
15 Playback channels: Front Left - Front Right
22 Playback channels: Front Left - Front Right
33 Playback channels: Mono
38 Playback channels: Mono
44 Playback channels: Front Left - Front Right
45 Capture channels: Front Left - Front Right
52 Playback channels: Front Left - Front Right
53 Capture channels: Front Left - Front Right
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DEnsoniq AudioPCI--Cirrus Logic CS4297A rev 33 Playback channels: Front Left - Front Right
10 Playback channels: Mono
15 Playback channels: Front Left - Front Right
22 Playback channels: Mono
23 Capture channels: Mono
28 Playback channels: Mono
29 Capture channels: Mono
34 Playback channels: Mono
38 Playback channels: Front Left - Front Right
46 Playback channels: Front Left - Front Right
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DVIA 8237--C-Media Electronics CMI9761A+3 Playback channels: Front Left - Front Right
10 Playback channels: Front Left - Front Right
17 Playback channels: Front Left - Front Right
27 Playback channels: Mono
32 Playback channels: Mono
38 Playback channels: Front Left - Front Right
39 Capture channels: Front Left - Front Right
46 Playback channels: Front Left - Front Right
47 Capture channels: Front Left - Front Right
54 Playback channels: Front Left - Front Right
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DIntel 82801CA-ICH3--Analog Devices AD1881A3 Playback channels: Front Left - Front Right
10 Playback channels: Mono
15 Playback channels: Mono
16 Capture channels: Mono
21 Playback channels: Mono
22 Capture channels: Mono
27 Playback channels: Mono
31 Playback channels: Front Left - Front Right
43 Playback channels: Front Left - Front Right
44 Capture channels: Front Left - Front Right
[all …]
DHDA Intel--Realtek ALC889A3 Playback channels: Mono
8 Playback channels: Front Left - Front Right
14 Playback channels: Front Left - Front Right
21 Playback channels: Front Left - Front Right
28 Playback channels: Front Left - Front Right
35 Playback channels: Front Left - Front Right
36 Capture channels: Front Left - Front Right
42 Playback channels: Front Left - Front Right
49 Playback channels: Mono
54 Playback channels: Mono
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/third_party/wpa_supplicant/wpa_supplicant-2.9/src/p2p/
Dp2p_utils.c87 for (i = 0; i < a->channels; i++) { in p2p_reg_class_intersect()
88 for (j = 0; j < b->channels; j++) { in p2p_reg_class_intersect()
91 res->channel[res->channels] = a->channel[i]; in p2p_reg_class_intersect()
92 res->channels++; in p2p_reg_class_intersect()
93 if (res->channels == P2P_MAX_REG_CLASS_CHANNELS) in p2p_reg_class_intersect()
102 * @a: First set of supported channels
103 * @b: Second set of supported channels
104 * @res: Data structure for returning the intersection of support channels
106 * This function can be used to find a common set of supported channels. Both
107 * input channels sets are assumed to use the same country code. If different
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/third_party/ffmpeg/libavresample/x86/
Daudio_convert_init.c47 int len, int channels);
49 int len, int channels);
52 int len, int channels);
54 int len, int channels);
56 int len, int channels);
59 int len, int channels);
61 int len, int channels);
64 int len, int channels);
66 int len, int channels);
68 int len, int channels);
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/third_party/wpa_supplicant/wpa_supplicant-2.9_standard/src/p2p/
Dp2p_utils.c90 for (i = 0; i < a->channels; i++) { in p2p_reg_class_intersect()
91 for (j = 0; j < b->channels; j++) { in p2p_reg_class_intersect()
94 res->channel[res->channels] = a->channel[i]; in p2p_reg_class_intersect()
95 res->channels++; in p2p_reg_class_intersect()
96 if (res->channels == P2P_MAX_REG_CLASS_CHANNELS) in p2p_reg_class_intersect()
105 * @a: First set of supported channels
106 * @b: Second set of supported channels
107 * @res: Data structure for returning the intersection of support channels
109 * This function can be used to find a common set of supported channels. Both
110 * input channels sets are assumed to use the same country code. If different
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/third_party/skia/third_party/externals/libpng/contrib/tools/
Dcvtcolor.c53 int channels = 0; in main() local
92 ++channels; in main()
95 ++channels; in main()
98 ++channels; in main()
101 ++channels; in main()
108 int components = channels; in main()
114 if (components < channels) in main()
123 if ((channels & 1) == 0) in main()
125 double alpha = c[channels-1]; in main()
128 for (i=0; i<channels-1; ++i) c[i] /= alpha; in main()
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/third_party/libsnd/src/
Ddither.c194 static void dither_short (const short *in, short *out, int frames, int channels) ;
195 static void dither_int (const int *in, int *out, int frames, int channels) ;
197 static void dither_float (const float *in, float *out, int frames, int channels) ;
198 static void dither_double (const double *in, double *out, int frames, int channels) ;
240 writecount /= psf->sf.channels ; in dither_write_short()
241 writecount *= psf->sf.channels ; in dither_write_short()
243 dither_short (ptr, (short*) pdither->buffer, writecount / psf->sf.channels, psf->sf.channels) ; in dither_write_short()
286 writecount /= psf->sf.channels ; in dither_write_int()
287 writecount *= psf->sf.channels ; in dither_write_int()
289 dither_int (ptr, (int*) pdither->buffer, writecount / psf->sf.channels, psf->sf.channels) ; in dither_write_int()
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/third_party/ffmpeg/libavcodec/x86/
Dflacdsp_init.c35 void ff_flac_decorrelate_ls_##fmt##_##opt(uint8_t **out, int32_t **in, int channels, \
37 void ff_flac_decorrelate_rs_##fmt##_##opt(uint8_t **out, int32_t **in, int channels, \
39 void ff_flac_decorrelate_ms_##fmt##_##opt(uint8_t **out, int32_t **in, int channels, \
41 void ff_flac_decorrelate_indep2_##fmt##_##opt(uint8_t **out, int32_t **in, int channels, \
43 void ff_flac_decorrelate_indep4_##fmt##_##opt(uint8_t **out, int32_t **in, int channels, \
45 void ff_flac_decorrelate_indep6_##fmt##_##opt(uint8_t **out, int32_t **in, int channels, \
47 void ff_flac_decorrelate_indep8_##fmt##_##opt(uint8_t **out, int32_t **in, int channels, \
55 av_cold void ff_flacdsp_init_x86(FLACDSPContext *c, enum AVSampleFormat fmt, int channels, in ff_flacdsp_init_x86() argument
64 if (channels == 2) in ff_flacdsp_init_x86()
66 else if (channels == 4) in ff_flacdsp_init_x86()
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/third_party/mesa3d/src/mesa/main/
Dformat_parser.py52 self.name = None # Set when the channels are added to the format
53 self.shift = -1 # Set when the channels are added to the format
54 self.index = -1 # Set when the channels are added to the format
112 A Swizzle is a mapping from one set of channels in one format to the
113 channels in another. Each channel in the destination format is
125 case, the source channels are represented by the characters "x", "y",
129 channels maps to the first luminance-alpha channel and the alpha channel
214 a permutation with no channels added or removed, then this
235 …def __init__(self, name, layout, block_width, block_height, block_depth, channels, swizzle, colors… argument
236 """Constructs a Format from some metadata and a list of channels.
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/third_party/cups-filters/cupsfilters/
Dcmyk.c57 free(cmyk->channels[0]); in cupsCMYKDelete()
77 const short **channels; /* Copy of channel LUTs */ in cupsCMYKDoBlack() local
93 channels = (const short **)cmyk->channels; in cupsCMYKDoBlack()
107 *output++ = channels[0][k]; in cupsCMYKDoBlack()
122 output[0] = channels[0][k]; in cupsCMYKDoBlack()
123 output[1] = channels[1][k]; in cupsCMYKDoBlack()
150 output[0] = channels[0][k]; in cupsCMYKDoBlack()
151 output[1] = channels[1][k]; in cupsCMYKDoBlack()
152 output[2] = channels[2][k]; in cupsCMYKDoBlack()
183 *output++ = channels[3][k]; in cupsCMYKDoBlack()
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/third_party/pulseaudio/src/pulsecore/
Dsndfile-util.c78 ss->channels = (uint8_t) sfi.channels; in pa_sndfile_read_sample_spec()
91 sfi->channels = (int) ss->channels; in pa_sndfile_write_sample_spec()
180 int *channels; in pa_sndfile_read_channel_map() local
192 channels = pa_xnew(int, sfi.channels); in pa_sndfile_read_channel_map()
193 if (!sf_command(sf, SFC_GET_CHANNEL_MAP_INFO, channels, sizeof(channels[0]) * sfi.channels)) { in pa_sndfile_read_channel_map()
194 pa_xfree(channels); in pa_sndfile_read_channel_map()
198 cm->channels = (uint8_t) sfi.channels; in pa_sndfile_read_channel_map()
199 for (c = 0; c < cm->channels; c++) { in pa_sndfile_read_channel_map()
200 if (channels[c] <= SF_CHANNEL_MAP_INVALID || in pa_sndfile_read_channel_map()
201 (unsigned) channels[c] >= PA_ELEMENTSOF(table)) { in pa_sndfile_read_channel_map()
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Dsvolume_c.c31 static void pa_volume_u8_c(uint8_t *samples, const int32_t *volumes, unsigned channels, unsigned le… in pa_volume_u8_c() argument
40 if (PA_UNLIKELY(++channel >= channels)) in pa_volume_u8_c()
45 static void pa_volume_alaw_c(uint8_t *samples, const int32_t *volumes, unsigned channels, unsigned … in pa_volume_alaw_c() argument
54 if (PA_UNLIKELY(++channel >= channels)) in pa_volume_alaw_c()
59 static void pa_volume_ulaw_c(uint8_t *samples, const int32_t *volumes, unsigned channels, unsigned … in pa_volume_ulaw_c() argument
68 if (PA_UNLIKELY(++channel >= channels)) in pa_volume_ulaw_c()
73 static void pa_volume_s16ne_c(int16_t *samples, const int32_t *volumes, unsigned channels, unsigned… in pa_volume_s16ne_c() argument
84 if (PA_UNLIKELY(++channel >= channels)) in pa_volume_s16ne_c()
89 static void pa_volume_s16re_c(int16_t *samples, const int32_t *volumes, unsigned channels, unsigned… in pa_volume_s16re_c() argument
100 if (PA_UNLIKELY(++channel >= channels)) in pa_volume_s16re_c()
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Dcore-format.c45 pa_format_info_set_channels(format, ss->channels); in pa_format_info_from_sample_spec2()
48 if (map->channels != ss->channels) { in pa_format_info_from_sample_spec2()
97 r = pa_format_info_get_channels(f, &ss_local.channels); in pa_format_info_to_sample_spec2()
100 ss_local.channels = map_local.channels; in pa_format_info_to_sample_spec2()
102 ss_local.channels = fallback_ss->channels; in pa_format_info_to_sample_spec2()
106 pa_assert(pa_channels_valid(ss_local.channels)); in pa_format_info_to_sample_spec2()
108 if (r2 >= 0 && map_local.channels != ss_local.channels) { in pa_format_info_to_sample_spec2()
114 if (fallback_map->channels == ss_local.channels) in pa_format_info_to_sample_spec2()
117 pa_channel_map_init_extend(&map_local, ss_local.channels, PA_CHANNEL_MAP_DEFAULT); in pa_format_info_to_sample_spec2()
122 pa_assert(ss_local.channels == map_local.channels); in pa_format_info_to_sample_spec2()
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/third_party/wpa_supplicant/wpa_supplicant-2.9_standard/src/common/
Dieee802_11_common.c1023 * for HT40, VHT, and HE. DFS channels are not covered.
1050 /* 2.407 GHz, channels 1..13 */ in ieee80211_freq_to_channel_ext()
1096 /* 5 GHz, channels 36..48 */ in ieee80211_freq_to_channel_ext()
1115 /* 5 GHz, channels 52..64 */ in ieee80211_freq_to_channel_ext()
1134 /* 5 GHz, channels 149..177 */ in ieee80211_freq_to_channel_ext()
1155 /* 5 GHz, channels 100..144 */ in ieee80211_freq_to_channel_ext()
1226 /* EDMG channels 9 - 13 */ in ieee80211_freq_to_channel_ext()
1234 /* EDMG channels 17 - 20 */ in ieee80211_freq_to_channel_ext()
1242 /* EDMG channels 25 - 27 */ in ieee80211_freq_to_channel_ext()
1345 case 12: /* channels 1..11 */ in ieee80211_chan_to_freq_us()
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/third_party/ffmpeg/libavresample/
Daudio_data.c51 int ff_sample_fmt_is_planar(enum AVSampleFormat sample_fmt, int channels) in ff_sample_fmt_is_planar() argument
53 if (channels == 1) in ff_sample_fmt_is_planar()
59 int ff_audio_data_set_channels(AudioData *a, int channels) in ff_audio_data_set_channels() argument
61 if (channels < 1 || channels > AVRESAMPLE_MAX_CHANNELS || in ff_audio_data_set_channels()
62 channels > a->allocated_channels) in ff_audio_data_set_channels()
65 a->channels = channels; in ff_audio_data_set_channels()
66 a->planes = a->is_planar ? channels : 1; in ff_audio_data_set_channels()
74 int channels, int nb_samples, in ff_audio_data_init() argument
83 if (channels < 1 || channels > AVRESAMPLE_MAX_CHANNELS) { in ff_audio_data_init()
84 av_log(a, AV_LOG_ERROR, "invalid channel count: %d\n", channels); in ff_audio_data_init()
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/third_party/pulseaudio/src/pulse/
Dohos_pa_volume.c47 if (a->channels != b->channels) in pa_cvolume_equal()
50 for (i = 0; i < a->channels; i++) in pa_cvolume_equal()
62 a->channels = 0; in pa_cvolume_init()
70 pa_cvolume* pa_cvolume_set(pa_cvolume *a, unsigned channels, pa_volume_t v) { in pa_cvolume_set() argument
74 pa_assert(pa_channels_valid(channels)); in pa_cvolume_set()
76 a->channels = (uint8_t) channels; in pa_cvolume_set()
78 for (i = 0; i < a->channels; i++) in pa_cvolume_set()
93 for (c = 0; c < a->channels; c++) in pa_cvolume_avg()
96 sum /= a->channels; in pa_cvolume_avg()
112 for (c = n = 0; c < a->channels; c++) { in pa_cvolume_avg_mask()
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