| /external/speex/include/speex/ |
| speex_stereo.h | 4 @brief Describes the handling for intensity stereo
37 /** @defgroup SpeexStereoState SpeexStereoState: Handling Speex stereo files
38 * This describes the Speex intensity stereo encoding/decoding
62 /** Initialise/create a stereo stereo state */
65 /** Reset/re-initialise an already allocated stereo state */
66 void speex_stereo_state_reset(SpeexStereoState *stereo);
68 /** Destroy a stereo stereo state */
69 void speex_stereo_state_destroy(SpeexStereoState *stereo);
[all...] |
| /external/speex/libspeex/ |
| stereo.c | 2 File: stereo.c
66 /* This is an ugly compatibility hack that properly resets the stereo state
77 SpeexStereoState *stereo = speex_alloc(sizeof(SpeexStereoState)); local
78 speex_stereo_state_reset(stereo);
79 return stereo;
84 RealSpeexStereoState *stereo = (RealSpeexStereoState*)_stereo; local
86 stereo->balance = 65536;
87 stereo->e_ratio = 16384;
88 stereo->smooth_left = 16384;
89 stereo->smooth_right = 16384
226 RealSpeexStereoState *stereo = (RealSpeexStereoState*)_stereo; local
253 RealSpeexStereoState *stereo = (RealSpeexStereoState*)_stereo; local
276 RealSpeexStereoState *stereo; local
[all...] |
| /external/qemu/docs/ |
| AUDIO.TXT | 36 - A fixed-size circular buffer of stereo samples (for stereo).
40 - A 'samples' field giving the (constant) number of sample pairs in the stereo buffer.
42 - A target conversion function, called 'clip()' that is used to read from the stereo
47 from the stereo buffer for the next conversion through 'clip'.
63 send samples from the stereo buffer to the host sound card/server. This method
68 a SWVoiceOut into the stereo buffer. Currently all backends simply call the generic
79 copy/mix them to the corresponding HWVoiceOut's stereo buffer.
82 already been mixed into the target HWVoiceOut stereo buffer (starting from the
84 stereo buffer, not emulated hardware sound samples, which can have differen
[all...] |
| /external/qemu/audio/ |
| wavcapture.c | 97 int stereo, bits16, shift; local
111 stereo = nchannels == 2;
115 as.nchannels = 1 << stereo;
125 shift = bits16 + stereo;
|
| wavaudio.c | 121 int bits16 = 0, stereo = 0; local
132 stereo = wav_as.nchannels == 2;
165 le_store (hdr + 28, hw->info.freq << (bits16 + stereo), 4);
166 le_store (hdr + 32, 1 << (bits16 + stereo), 2);
431 "Number of channels (1 - mono, 2 - stereo)", NULL, 0},
|
| /external/qemu/distrib/sdl-1.2.12/src/audio/dma/ |
| SDL_dmaaudio.c | 250 static int DMA_ReopenAudio(_THIS, const char *audiodev, int format, int stereo,
288 /* Set mono or stereo audio */
290 if ( (ioctl(audio_fd, SNDCTL_DSP_STEREO, &stereo) < 0) ||
291 (value != stereo) ) {
312 int stereo; local
395 /* Set mono or stereo audio (currently only two channels supported) */
396 stereo = (spec->channels > 1);
397 ioctl(audio_fd, SNDCTL_DSP_STEREO, &stereo);
398 if ( stereo ) {
408 if ( DMA_ReopenAudio(this, audiodev, format, stereo, spec) < 0 )
[all...] |
| /external/opencore/codecs_v2/audio/sbc/enc/include/ |
| pvsbcencoderinterface.h | 38 * \param CM_STEREO - Stereo.
39 * \param CM_JOINT_STEREO - Joint Stereo mode.
73 * \param channel_mode - Channel mode (Mono, Dual, Stereo, Joint Stereo).
78 * \param join - Set to 1 of enabling Joint Stereo.
|
| /external/sonivox/arm-fm-22k/lib_src/ |
| eas_mixer.c | 54 /* need to boost stereo by ~3dB to compensate for the panner */
334 * flags bit 0 = stereo source
335 * bit 1 = stereo output
349 * 2. Mono source to stereo output
350 * 3. Stereo source to mono output
351 * 4. Stereo source to stereo output
353 * 6. Mono source to stereo output - no gain change
354 * 7. Stereo source to mono output - no gain change
355 * 8. Stereo source to stereo output - no gain chang
[all...] |
| /external/sonivox/arm-hybrid-22k/lib_src/ |
| eas_mixer.c | 54 /* need to boost stereo by ~3dB to compensate for the panner */
334 * flags bit 0 = stereo source
335 * bit 1 = stereo output
349 * 2. Mono source to stereo output
350 * 3. Stereo source to mono output
351 * 4. Stereo source to stereo output
353 * 6. Mono source to stereo output - no gain change
354 * 7. Stereo source to mono output - no gain change
355 * 8. Stereo source to stereo output - no gain chang
[all...] |
| /external/sonivox/arm-wt-22k/lib_src/ |
| eas_mixer.c | 54 /* need to boost stereo by ~3dB to compensate for the panner */
334 * flags bit 0 = stereo source
335 * bit 1 = stereo output
349 * 2. Mono source to stereo output
350 * 3. Stereo source to mono output
351 * 4. Stereo source to stereo output
353 * 6. Mono source to stereo output - no gain change
354 * 7. Stereo source to mono output - no gain change
355 * 8. Stereo source to stereo output - no gain chang
[all...] |
| /external/opencore/codecs_v2/audio/mp3/dec/src/ |
| pvmp3_stereo_proc.cpp | 42 int32 Start, Location of first element where stereo intensity is applied
47 int32 xl[], generated stereo channel
61 int32 Start, Location of first element where stereo intensity is applied
66 int32 xl[], generated stereo channel
84 int32 xl[], generated stereo channel
90 stereo processing for mpeg1 layer III
100 scalefactors of the left channel) and a stereo position is_pos[sfb],
102 The stereo position is used to derive the left and right channel signals
335 /* from that sfb on intensity stereo */
340 /* from 0 up to sfbStart do ms_stereo or normal stereo */
[all...] |
| pvmp3_mpeg2_stereo_proc.cpp | 52 int32 Start, Location of first element where stereo intensity is applied
57 int32 xl[], generated stereo channel
79 int32 xl[], generated stereo channel
85 stereo processing for mpeg2 layer III LSF extension
296 /* 1. long blocks up to intensity border: Stereo or M/S */
310 sfbTemp = i; /* from that (long) sfb on we have intensity stereo */
314 /* from sfbStart up sfbNo lines do ms_stereo or normal stereo */
342 /* first calculate directional factors for intensity stereo,
411 /* first calculate directional factors for intensity stereo, */
433 /* 4. do normal stereo or MS stereo from sfb 3 to < sfbTemp: *
[all...] |
| /frameworks/base/media/libstagefright/codecs/mp3dec/src/ |
| pvmp3_stereo_proc.cpp | 42 int32 Start, Location of first element where stereo intensity is applied
47 int32 xl[], generated stereo channel
61 int32 Start, Location of first element where stereo intensity is applied
66 int32 xl[], generated stereo channel
84 int32 xl[], generated stereo channel
90 stereo processing for mpeg1 layer III
100 scalefactors of the left channel) and a stereo position is_pos[sfb],
102 The stereo position is used to derive the left and right channel signals
335 /* from that sfb on intensity stereo */
340 /* from 0 up to sfbStart do ms_stereo or normal stereo */
[all...] |
| pvmp3_mpeg2_stereo_proc.cpp | 52 int32 Start, Location of first element where stereo intensity is applied
57 int32 xl[], generated stereo channel
79 int32 xl[], generated stereo channel
85 stereo processing for mpeg2 layer III LSF extension
296 /* 1. long blocks up to intensity border: Stereo or M/S */
310 sfbTemp = i; /* from that (long) sfb on we have intensity stereo */
314 /* from sfbStart up sfbNo lines do ms_stereo or normal stereo */
342 /* first calculate directional factors for intensity stereo,
411 /* first calculate directional factors for intensity stereo, */
433 /* 4. do normal stereo or MS stereo from sfb 3 to < sfbTemp: *
[all...] |
| /external/bluetooth/bluez/audio/ |
| gstsbcutil.c | 97 gboolean joint, stereo, dual, mono; local
100 joint = stereo = dual = mono = FALSE;
107 else if (strcmp("stereo", aux) == 0)
108 stereo = TRUE;
120 else if (stereo)
121 return "stereo";
239 return "stereo";
252 else if (g_ascii_strcasecmp(mode, "stereo") == 0)
|
| gstavdtpsink.c | 307 else if (strcmp(pref, "stereo") == 0)
448 gboolean mono, stereo; local
460 g_value_set_static_string(value, "stereo");
576 stereo = FALSE;
584 stereo = TRUE;
586 if (mono && stereo) {
593 else if (stereo)
615 gboolean mono, stereo; local
701 stereo = FALSE;
709 stereo = TRUE
[all...] |
| /external/qemu/distrib/sdl-1.2.12/src/audio/ |
| SDL_wave.c | 122 Sint8 nybble, stereo; local
141 stereo = (MS_ADPCM_state.wavefmt.channels == 2);
143 state[1] = &MS_ADPCM_state.state[stereo];
147 if ( stereo ) {
152 if ( stereo ) {
158 if ( stereo ) {
164 if ( stereo ) {
175 if ( stereo ) {
183 if ( stereo ) {
|
| SDL_wave.h | 49 Uint16 channels; /* 1 = mono, 2 = stereo */
|
| /external/srec/audio/test/AudioHardwareRecord/src/ |
| AudioHardwareRecord.c | 29 #define N_TUPLES_PER_FRAME 1 /* tuple: a set of samples (set of 1 if mono, set of 2 if stereo */
31 #define N_CHANNELS_PER_TUPLE 1 /* 1: mono; 2: stereo */
|
| /external/srec/audio/test/AudioHardwareRecordLoop/src/ |
| AudioHardwareRecordLoop.c | 31 #define N_TUPLES_PER_FRAME 1 /* tuple: a set of samples (set of 1 if mono, set of 2 if stereo */
33 #define N_CHANNELS_PER_TUPLE 1 /* 1: mono; 2: stereo */
|
| /frameworks/base/core/java/android/speech/srec/ |
| WaveHeader.java | 28 * <li> numChannels - 1 for mono, 2 for stereo.
68 * @param numChannels 1 for mono, 2 for stereo.
103 * @return number of channels, 1 for mono, 2 for stereo.
111 * @param numChannels 1 for mono, 2 for stereo.
|
| /system/bluetooth/data/ |
| auto_pairing.conf | 16 ExactNameBlacklist=Motorola IHF1000,i.TechBlueBAND,X5 Stereo v1.3
|
| /external/quake/quake/src/WinQuake/ |
| snd_sun.cpp | 96 // try 16 bit stereo
115 } else { // 16 bit stereo
116 Con_Printf("16 bit stereo sound initialized\n");
|
| /external/opencore/codecs_v2/audio/gsm_amr/amr_nb/enc/include/ |
| gsmamr_encoder_wrapper.h | 118 // DESCRIPTION: Number of input channels:1=Mono,2=Stereo.(Mono uses 1 channel;
119 // Stereo uses 2 channels).
133 // mono/stereo or 24 kbps stereo
174 // DESCRIPTION: Number of output channels:1=Mono,2=Stereo. (Mono uses 1
175 // channel; Stereo uses 2 channels).
|
| /external/qemu/distrib/sdl-1.2.12/src/video/photon/ |
| SDL_ph_gl.c | 87 *value=this->gl_config.stereo;
328 /* Stereo mode */
329 if (this->gl_config.stereo)
|
