Searched refs:pcm (Results 1 – 13 of 13) sorted by relevance
| /system/media/alsa_utils/ |
| D | alsa_device_proxy.c | 106 proxy->pcm = NULL; in proxy_prepare()
139 proxy->pcm = pcm_open(profile->card, profile->device, in proxy_open()
141 if (proxy->pcm == NULL) { in proxy_open()
145 if (!pcm_is_ready(proxy->pcm)) { in proxy_open()
146 ALOGE(" proxy_open() pcm_is_ready() failed: %s", pcm_get_error(proxy->pcm)); in proxy_open()
150 pcm_close(proxy->pcm); in proxy_open()
151 proxy->pcm = NULL; in proxy_open()
160 ALOGV("proxy_close() [pcm:%p]", proxy->pcm); in proxy_close()
162 if (proxy->pcm != NULL) { in proxy_close()
163 pcm_close(proxy->pcm); in proxy_close()
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| D | alsa_device_profile.c | 239 struct pcm * pcm = pcm_open(profile->card, profile->device, in profile_test_sample_rate() local
242 if (pcm != NULL) { in profile_test_sample_rate()
243 works = pcm_is_ready(pcm); in profile_test_sample_rate()
244 pcm_close(pcm); in profile_test_sample_rate()
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| /system/bt/embdrv/sbc/decoder/srce/ |
| D | synthesis-sbc.c | 246 PRIVATE void SynthWindow80_generated(int16_t* pcm,
249 PRIVATE void SynthWindow112_generated(int16_t* pcm,
254 typedef void (*SYNTH_FRAME)(OI_CODEC_SBC_DECODER_CONTEXT* context, int16_t* pcm,
277 int16_t* pcm, OI_UINT blkstart, in OI_SBC_SynthFrame_80() argument
306 SYNTH80(pcm + ch, context->common.filterBuffer[ch] + offset, in OI_SBC_SynthFrame_80()
310 pcm += (8 << pcmStrideShift); in OI_SBC_SynthFrame_80()
316 int16_t* pcm, OI_UINT blkstart, in OI_SBC_SynthFrame_4SB() argument
345 pcm + ch, context->common.filterBuffer[ch] + offset, pcmStrideShift); in OI_SBC_SynthFrame_4SB()
348 pcm += (4 << pcmStrideShift); in OI_SBC_SynthFrame_4SB()
356 int16_t* pcm, OI_UINT blkstart, in OI_SBC_SynthFrame_Enhanced() argument
[all …]
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| D | synthesis-8-generated.c | 50 PRIVATE void SynthWindow80_generated(int16_t* pcm, in SynthWindow80_generated() argument
66 pcm[0 << strideShift] = (int16_t)pcm_b; in SynthWindow80_generated()
91 pcm[1 << strideShift] = (int16_t)pcm_a; in SynthWindow80_generated()
94 pcm[7 << strideShift] = (int16_t)pcm_b; in SynthWindow80_generated()
119 pcm[2 << strideShift] = (int16_t)pcm_a; in SynthWindow80_generated()
122 pcm[6 << strideShift] = (int16_t)pcm_b; in SynthWindow80_generated()
147 pcm[3 << strideShift] = (int16_t)pcm_a; in SynthWindow80_generated()
150 pcm[5 << strideShift] = (int16_t)pcm_b; in SynthWindow80_generated()
159 pcm[4 << strideShift] = (int16_t)pcm_a; in SynthWindow80_generated()
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| /system/bt/embdrv/sbc/decoder/include/ |
| D | oi_codec_sbc_private.h | 185 int16_t* pcm, SBC_BUFFER_T buffer[80], OI_UINT strideShift);
189 int16_t* pcm, OI_UINT strideShift,
195 int16_t* pcm, OI_UINT strideShift,
200 SBC_BUFFER_T analysisBuffer[RESTRICT 112], int16_t* pcm,
215 int16_t* pcm, OI_UINT start_block,
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| /system/media/alsa_utils/include/ |
| D | alsa_device_proxy.h | 29 struct pcm * pcm; member
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| /system/sepolicy/prebuilts/api/27.0/public/ |
| D | hal_audio.te | 11 # used for pcm capture for debug.
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| /system/sepolicy/prebuilts/api/26.0/public/ |
| D | hal_audio.te | 11 # used for pcm capture for debug.
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| /system/sepolicy/prebuilts/api/27.0/private/ |
| D | audioserver.te | 22 # used for TEE sink - pcm capture for debug.
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| /system/sepolicy/prebuilts/api/26.0/private/ |
| D | audioserver.te | 22 # used for TEE sink - pcm capture for debug.
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| /system/sepolicy/prebuilts/api/28.0/private/ |
| D | audioserver.te | 22 # used for TEE sink - pcm capture for debug.
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| /system/sepolicy/private/ |
| D | audioserver.te | 23 # used for TEE sink - pcm capture for debug.
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| /system/sepolicy/prebuilts/api/29.0/private/ |
| D | audioserver.te | 23 # used for TEE sink - pcm capture for debug.
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