Searched refs:channels (Results 76 - 100 of 1277) sorted by relevance

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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/flac-1.2.1/test/
H A Dtest_bins.sh65 channels=$2
69 echo -n "$name.bin (--channels=$channels --bps=$bps $encode_options): encode..."
70 cmd="run_flac --verify --silent --force --force-raw-format --endian=big --sign=signed --sample-rate=44100 --bps=$bps --channels=$channels $encode_options --no-padding $name.bin"
96 for channels in 1 2 4 8 ; do
101 test_file $binfile $channels $bps "-$opt $extras $blocksize $disable"
106 test_file $binfile $channels $bps "--lax -b 16384 -m -r 8 -l 32 -e -p $disable"
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavresample/
H A Davresample-test.c42 int channels, int sample, int ch, \
50 out[0][sample * channels + ch] = v; \
60 int channels, int sample, int ch, double v_dbl)
64 put_sample_u8(data, sample_fmt, channels, sample, ch, v_dbl);
67 put_sample_s16(data, sample_fmt, channels, sample, ch, v_dbl);
70 put_sample_s32(data, sample_fmt, channels, sample, ch, v_dbl);
73 put_sample_flt(data, sample_fmt, channels, sample, ch, v_dbl);
76 put_sample_dbl(data, sample_fmt, channels, sample, ch, v_dbl);
82 int channels, int sample_rate, int nb_samples)
90 #define PUT_SAMPLE put_sample(data, sample_fmt, channels,
59 put_sample(void **data, enum AVSampleFormat sample_fmt, int channels, int sample, int ch, double v_dbl) argument
81 audiogen(AVLFG *rnd, void **data, enum AVSampleFormat sample_fmt, int channels, int sample_rate, int nb_samples) argument
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dopus.c302 int version, channels, map_type, streams, stereo_streams, i, j; local
306 if (avctx->channels > 2) {
311 default_extradata[9] = (avctx->channels == 1) ? 1 : 2;
333 channels = extradata[9];
334 if (!channels) {
345 if (channels > 2) {
347 "Channel mapping 0 is only specified for up to 2 channels\n");
350 layout = (channels == 1) ? AV_CH_LAYOUT_MONO : AV_CH_LAYOUT_STEREO;
352 stereo_streams = channels - 1;
355 if (extradata_size < 21 + channels) {
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H A Dlibopusdec.c52 avc->channel_layout = avc->channels > 8 ? 0 :
53 ff_vorbis_channel_layouts[avc->channels - 1];
60 if (avc->extradata_size >= OPUS_HEAD_SIZE + 2 + avc->channels) {
63 if (nb_streams + nb_coupled != avc->channels)
67 if (avc->channels > 2 || channel_map) {
69 "No channel mapping for %d channels.\n", avc->channels);
73 nb_coupled = avc->channels > 1;
77 if (avc->channels > 2 && avc->channels <
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H A Dvmdaudio.c75 if (avctx->channels < 1 || avctx->channels > 2) {
76 av_log(avctx, AV_LOG_ERROR, "invalid number of channels\n");
79 if (avctx->block_align < 1 || avctx->block_align % avctx->channels) {
84 avctx->channel_layout = avctx->channels == 1 ? AV_CH_LAYOUT_MONO :
93 s->chunk_size = avctx->block_align + avctx->channels * (s->out_bps == 2);
95 av_log(avctx, AV_LOG_DEBUG, "%d channels, %d bits/sample, "
97 avctx->channels, avctx->bits_per_coded_sample, avctx->block_align,
104 int channels)
109 int st = channels
103 decode_audio_s16(int16_t *out, const uint8_t *buf, int buf_size, int channels) argument
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H A Dmetasound.c68 int ibps = tctx->avctx->bit_rate / (1000 * tctx->avctx->channels);
77 if (tctx->avctx->channels == 1) {
87 if (tctx->avctx->channels == 1)
105 pgain_base = tctx->avctx->channels == 2 ? 25000.0 : 20000.0;
126 if (tctx->avctx->channels == 1)
134 if (tctx->avctx->channels == 1)
169 int channels = tctx->avctx->channels; local
196 for (i = 0; i < channels; i++)
202 for (i = 0; i < channels;
245 int channels; member in struct:MetasoundProps
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H A Dlibspeexdec.c64 avctx->channels = header->nb_channels;
90 if (avctx->channels < 1 || avctx->channels > 2) {
93 "Decoding as stereo.\n", avctx->channels);
94 avctx->channels = 2;
96 avctx->channel_layout = avctx->channels == 2 ? AV_CH_LAYOUT_STEREO :
106 if (avctx->channels == 2) {
157 if (avctx->channels == 2)
H A Dvima.c127 int channels = 1; local
147 channels = 2;
149 avctx->channels = channels;
150 avctx->channel_layout = (channels == 2) ? AV_CH_LAYOUT_STEREO
153 if (channels > 1) {
162 for (chan = 0; chan < channels; chan++) {
199 dest += channels;
H A Dbinkaudio.c51 int channels; member in struct:__anon3097
85 if (avctx->channels < 1 || avctx->channels > MAX_CHANNELS) {
86 av_log(avctx, AV_LOG_ERROR, "invalid number of channels: %d\n", avctx->channels);
89 avctx->channel_layout = avctx->channels == 1 ? AV_CH_LAYOUT_MONO :
97 sample_rate *= avctx->channels;
98 s->channels = 1;
100 frame_len_bits += av_log2(avctx->channels);
102 s->channels
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavformat/
H A Dpsxstr.c63 /* a STR file can contain up to 32 channels of data */
64 StrChannel channels[32]; member in struct:StrDemuxContext
119 str->channels[i].video_stream_index=
120 str->channels[i].audio_stream_index= -1;
164 if(str->channels[channel].video_stream_index < 0){
171 str->channels[channel].video_stream_index = st->index;
181 pkt = &str->channels[channel].tmp_pkt;
192 str->channels[channel].video_stream_index;
211 if(str->channels[channel].audio_stream_index < 0){
218 str->channels[channe
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/src/conf/cards/
H A DATIIXP-MODEM.conf17 slave.channels 2
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/src/pcm/
H A Dpcm_plugin.h103 unsigned int channels, snd_pcm_uframes_t frames,
107 unsigned int channels, snd_pcm_uframes_t frames,
113 unsigned int channels, snd_pcm_uframes_t frames,
119 unsigned int channels, snd_pcm_uframes_t frames,
125 unsigned int channels, snd_pcm_uframes_t frames,
131 unsigned int channels, snd_pcm_uframes_t frames,
143 unsigned int channels, snd_pcm_uframes_t frames,
150 unsigned int channels, snd_pcm_uframes_t frames,
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Daf_compand.c54 ChanParam *channels; member in struct:CompandContext
97 av_freep(&s->channels);
175 const int channels = inlink->channels; local
197 for (chan = 0; chan < channels; chan++) {
200 ChanParam *cp = &s->channels[chan];
221 const int channels = inlink->channels; local
231 av_assert1(channels > 0); /* would corrupt delay_count and delay_index */
233 for (chan = 0; chan < channels; cha
294 const int channels = outlink->channels; local
333 const int channels = outlink->channels; local
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavformat/
H A Dvocdec.c73 int channels = 1; local
94 dec->channels = channels;
101 channels = 1;
110 channels = avio_r8(pb) + 1;
111 sample_rate = 256000000 / (channels * (65536 - sample_rate));
121 dec->channels = avio_r8(pb);
153 dec->bit_rate = dec->sample_rate * dec->channels * dec->bits_per_coded_sample;
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/drivers/net/ixp2000/
H A Dixp2400-msf.c122 u32 channels; local
124 channels = 0;
127 channels = 0x1;
130 channels = 0xf;
134 channels = 0x5;
138 channels = 0xf;
142 channels = 0xd;
146 return channels;
/netgear-R7000-V1.0.7.12_1.2.5/components/opensource/linux/linux-2.6.36/include/sound/
H A Dad1843.h36 unsigned int channels);
42 unsigned int channels);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Ds302m.c36 int frame_size, channels, bits; local
46 * number channels 2
54 channels = ((h >> 14) & 0x0003) * 2 + 2;
69 avctx->channels = channels;
71 avctx->bit_rate = 48000 * avctx->channels * (avctx->bits_per_coded_sample + 4) +
73 (avctx->channels *
96 s->frame.nb_samples = 2 * (buf_size / block_size) / avctx->channels;
102 buf_size = (s->frame.nb_samples * avctx->channels / 2) * block_size;
H A Daac_ac3_parser.c86 avctx->request_channels < s->channels &&
91 avctx->channels = avctx->request_channels;
93 avctx->channels = s->channels;
H A Dadx.h44 int channels; member in struct:__anon1856
69 * Sets avctx->channels and avctx->sample_rate.
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/libpng/libpng-1.2.50/
H A Dpngwtran.c41 /* png_byte channels; number of channels (1-4) */
42 /* png_byte pixel_depth; bits per pixel (depth*channels) */
88 * row_info bit depth should be 8 (one pixel per byte). The channels
100 row_info->channels == 1)
203 row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels);
231 int channels = 0;
235 shift_start[channels] = row_info->bit_depth - bit_depth->red;
236 shift_dec[channels] = bit_depth->red;
237 channels
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/src/png/
H A Dpngwtran.c36 /* png_byte channels; number of channels (1-4) */
37 /* png_byte pixel_depth; bits per pixel (depth*channels) */
83 * row_info bit depth should be 8 (one pixel per byte). The channels
94 row_info->channels == 1)
197 row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels);
224 int channels = 0;
228 shift_start[channels] = row_info->bit_depth - bit_depth->red;
229 shift_dec[channels] = bit_depth->red;
230 channels
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavdevice/
H A Dsndio_common.h41 int channels; member in struct:SndioData
H A Dsndio_dec.c50 st->codec->channels = s->channels;
82 (s->bps * s->channels * s->sample_rate));
98 { "channels", "", offsetof(SndioData, channels), AV_OPT_TYPE_INT, {.i64 = 2}, 1, INT_MAX, AV_OPT_FLAG_DECODING_PARAM },
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavutil/
H A Daudio_fifo.h46 * - Supports multiple channels with either planar or packed sample format.
62 * @param channels number of channels
66 AVAudioFifo *av_audio_fifo_alloc(enum AVSampleFormat sample_fmt, int channels,
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/contrib/src/mmedia/
H A Dsndwav.cpp100 wxUint16 channels, variable
108 sndformat.SetChannels(channels);
121 wxUint16 channels,
131 sndformat.SetChannels(channels);
161 wxUint16 WXUNUSED(channels),
216 wxUint16 format, channels, byte_p_spl, bits_p_spl; local
220 data >> format >> channels >> sample_fq
226 if (!HandleOutputPCM(data, len, channels, sample_fq,
233 channels, sample_fq,
240 channels, sample_f
120 HandleOutputMSADPCM(wxDataInputStream& data, wxUint32 len, wxUint16 channels, wxUint32 sample_fq, wxUint32 WXUNUSED(byte_p_sec), wxUint16 WXUNUSED(byte_p_spl), wxUint16 WXUNUSED(bits_p_spl)) argument
267 wxUint16 format, channels, byte_p_spl, bits_p_spl; local
294 wxUint16 format, channels, byte_p_spl, bits_p_spl; local
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