| /system/bt/embdrv/sbc/decoder/srce/ |
| bitalloc.c | 61 OI_UINT16 nbits = frame->nrof_blocks * frame->bitpool;
102 * We also compute a preferred bitpool value that this is the minimum bitpool needed to guarantee
103 * lossless representation of the audio data. The preferred bitpool may be larger than the bits
106 * representation we add 2 to each scale factor and sum them to come up with the preferred bitpool.
229 * Computes adjustment +/- of bitneeds to fill bitpool and returns overall
232 * @param bitpool The bitpool we have to work within
246 OI_INT adjustToFitBitpool(const OI_UINT bitpool,
253 OI_INT bitadjust = (bitcount > bitpool) ? -8 : 8
[all...] |
| decoder-oina.c | 88 context->common.frameInfo.bitpool = maxBitpool;
102 OI_UINT8 bitpool,
109 bitpool,
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| decoder-sbc.c | 183 OI_UINT8 bitpool,
196 * The bitallocator needs to know the bitpool value.
198 context->common.frameInfo.bitpool = bitpool;
304 * Make sure the bitpool values are sane.
306 if ((context->common.frameInfo.bitpool < SBC_MIN_BITPOOL) && !context->common.frameInfo.enhanced) {
307 ERROR(("Bitpool too small: %d (must be >= 2)", context->common.frameInfo.bitpool));
310 if (context->common.frameInfo.bitpool > OI_SBC_MaxBitpool(&context->common.frameInfo)) {
311 ERROR(("Bitpool too large: %d (must be <= %ld)", context->common.frameInfo.bitpool, OI_SBC_MaxBitpool(&context->co (…)
[all...] |
| framing-sbc.c | 50 printf(" bitpool: %d\n", frameInfo->bitpool);
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| bitalloc-sbc.c | 65 bitadjust = adjustToFitBitpool(common->frameInfo.bitpool, bitneeds.uint32, 2 * nrof_subbands, bitcount, &ex);
101 OI_ASSERT(common->frameInfo.bitpool <= OI_SBC_MaxBitpool(&common->frameInfo));
128 * Calculates the bitpool size for a given frame length
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| decoder-private.c | 121 * For decode, the bit allocator needs to know the bitpool value
123 frame->bitpool = data[2];
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| /system/bt/embdrv/sbc/decoder/include/ |
| oi_codec_sbc.h | 142 OI_UINT8 bitpool; /**< Size of the bit allocation pool used to encode the stream. Input parameter. */ member in struct:__anon69217
147 bitpools are disallowed, otherwise the minimum bitpool size that will
287 * @param maxBitpool The maximum bitpool size for this context
305 * @param bitpool The actual bitpool size for this frame. Must be <= the maxbitpool specified
327 OI_UINT8 bitpool,
408 * Calculate the maximum bitpool size that fits within a given frame length.
410 * @param frame The frame to calculate the bitpool size for
411 * @param frameLen The frame length to fit the bitpool to
413 * @return the maximum bitpool that will fit in the specified frame lengt
[all...] |
| oi_codec_sbc_private.h | 140 OI_INT adjustToFitBitpool(const OI_UINT bitpool,
162 OI_UINT8 bitpool,
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| /system/bt/stack/include/ |
| a2d_api.h | 69 #define A2D_BAD_MIN_BITPOOL 0xCB /* Minimum Bitpool Value is not valid */
70 #define A2D_NS_MIN_BITPOOL 0xCC /* Minimum Bitpool Value is not supported */
71 #define A2D_BAD_MAX_BITPOOL 0xCD /* Maximum Bitpool Value is not valid */
72 #define A2D_NS_MAX_BITPOOL 0xCE /* Maximum Bitpool Value is not supported */
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| a2d_sbc.h | 84 UINT8 max_bitpool; /* Maximum bitpool */
85 UINT8 min_bitpool; /* Minimum bitpool */
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| /system/bt/embdrv/sbc/encoder/srce/ |
| sbc_enc_bit_alloc_mono.c | 49 SINT32 s32SliceCount; /*to store hwo many slices can be put in bitpool*/
50 SINT32 s32BitSlice; /*number of bitslices in bitpool*/
117 /*iterative process to find hwo many bitslices fit into the bitpool*/
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| sbc_enc_bit_alloc_ste.c | 47 SINT32 s32SliceCount; /*to store hwo many slices can be put in bitpool*/
48 SINT32 s32BitSlice; /*number of bitslices in bitpool*/
105 /* iterative process to find out hwo many bitslices fit into the bitpool */
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| sbc_encoder.c | 395 APPL_TRACE_EVENT("SBC_Encoder_Init : bitrate %d, bitpool %d",
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| /system/bt/bta/av/ |
| bta_av_sbc.c | 492 /* max bitpool */
498 /* min bitpool */
569 /* max bitpool */
574 /* min bitpool */
633 /* max bitpool */
638 /* min bitpool */
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| /system/bt/btif/include/ |
| btif_av_co.h | 166 ** of our exported bitpool range. If set we will set the
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| btif_media.h | 83 UINT8 MaxBitPool; /* Maximum peer bitpool */
84 UINT8 MinBitPool; /* Minimum peer bitpool */
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| /system/bt/btif/co/ |
| bta_av_co.c | 831 /* if remote side requests a restricted notify sinks preferred bitpool range as all other params are
833 APPL_TRACE_EVENT("remote peer setconfig bitpool range [%d:%d]",
[all...] |
| /system/bt/btif/src/ |
| btif_media_task.c | 149 /* Define the bitrate step when trying to match bitpool value */
684 /* check if remote sink has a preferred bitpool range */
687 /* adjust our preferred bitpool with the remote preference if within
701 APPL_TRACE_EVENT("## adjusted our bitpool range to peer pref [%d:%d] ##",
[all...] |
| /frameworks/native/include/media/openmax/ |
| OMX_Audio.h | 452 OMX_U32 nBitPool; /**< Bitpool value */
453 OMX_BOOL bEnableBitrate; /**< Use bitrate value instead of bitpool */
[all...] |
| /hardware/qcom/media/mm-core/inc/ |
| OMX_Audio.h | 421 OMX_U32 nBitPool; /**< Bitpool value */
422 OMX_BOOL bEnableBitrate; /**< Use bitrate value instead of bitpool */
[all...] |
| /hardware/qcom/media/mm-core/omxcore/inc/ |
| OMX_Audio.h | 420 OMX_U32 nBitPool; /**< Bitpool value */
421 OMX_BOOL bEnableBitrate; /**< Use bitrate value instead of bitpool */
[all...] |
| /hardware/ti/omap3/omx/system/src/openmax_il/omx_core/inc/ |
| OMX_Audio.h | 420 OMX_U32 nBitPool; /**< Bitpool value */
421 OMX_BOOL bEnableBitrate; /**< Use bitrate value instead of bitpool */
[all...] |
| /hardware/ti/omap4-aah/domx/omx_core/inc/ |
| OMX_Audio.h | 452 OMX_U32 nBitPool; /**< Bitpool value */
453 OMX_BOOL bEnableBitrate; /**< Use bitrate value instead of bitpool */
[all...] |
| /hardware/ti/omap4xxx/domx/omx_core/inc/ |
| OMX_Audio.h | 420 OMX_U32 nBitPool; /**< Bitpool value */
421 OMX_BOOL bEnableBitrate; /**< Use bitrate value instead of bitpool */
[all...] |
