Searched defs:cBits (Results 1 - 25 of 35) sorted by relevance

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/vbox/src/VBox/Runtime/common/misc/
H A Dcidr.cpp42 uint8_t cBits; local
60 cBits = 32;
63 rc = RTStrToUInt8Ex(pszNetmask + 1, &pszNext, 10, &cBits);
65 || cBits > 32
69 u32Netmask = ~(uint32_t)((1<< (32 - cBits)) - 1);
71 if (cBits <= 8)
73 else if (cBits <= 16)
75 else if (cBits <= 24)
77 else if (cBits <= 32)
/vbox/src/VBox/Runtime/include/internal/
H A Drand.h147 uint32_t cBits; member in struct:RTRANDINT::__anon16658::RTRandParkMiller
/vbox/src/VBox/Additions/haiku/VBoxTray/
H A DVBoxDisplay.cpp131 uint32_t cx, cy, cBits, iDisplay; local
132 int rc2 = VbglR3GetDisplayChangeRequest(&cx, &cy, &cBits, &iDisplay, NULL, NULL, NULL, NULL, true);
133 LogFlow(("rc2=%d screen %d size changed (%d, %d, %d)\n", rc2, iDisplay, cx, cy, cBits));
139 if (cBits == 0)
140 cBits = get_depth_for_color_space(mode.space);
144 mode.space = get_color_space_for_depth(cBits);
149 {0, cx, 0, 0, cBits * cx / 8, cy, 0, 0, cBits * cy / 8, 0},
150 get_color_space_for_depth(cBits),
/vbox/src/VBox/Runtime/common/rand/
H A Drandparkmiller.cpp74 if (pThis->u.ParkMiller.cBits < 2)
77 pThis->u.ParkMiller.cBits = 30;
82 pThis->u.ParkMiller.cBits -= 2;
100 if (pThis->u.ParkMiller.cBits < 6)
103 pThis->u.ParkMiller.cBits = 30;
108 pThis->u.ParkMiller.cBits -= 6;
120 pThis->u.ParkMiller.cBits = 0;
138 pThis->u.ParkMiller.cBits);
172 /* cBits */
173 uint32_t cBits; local
[all...]
/vbox/src/VBox/Devices/Audio/
H A DDrvAudioCommon.cpp279 int cBits = 8; local
292 cBits = 16;
298 cBits = 32;
309 && pProps->cBits == cBits
320 int cBits = 8, cShift = 0; local
333 cBits = 16;
340 cBits = 32;
353 pProps->cBits = cBits;
[all...]
H A Daudiosniffer.c352 int cBits,
364 iSampleHz, cChannels, cBits, fUnsigned, pCtx->fEndedByFilter));
369 pCtx->cBytesPerFrame = ((cBits + 7) / 8) * cChannels;
371 if (cBits == 16)
375 else if (cBits == 32)
348 iface_AudioInputEventBegin(PPDMIAUDIOSNIFFERPORT pInterface, void *pvContext, int iSampleHz, int cChannels, int cBits, bool fUnsigned) argument
/vbox/src/VBox/Main/src-client/
H A DAudioSnifferInterface.cpp127 uint32_t cBits)
136 cBits);
121 iface_AudioInputBegin(PPDMIAUDIOSNIFFERCONNECTOR pInterface, void **ppvUserCtx, void *pvContext, uint32_t cSamples, uint32_t iSampleHz, uint32_t cChannels, uint32_t cBits) argument
H A DDrvAudioVRDE.cpp232 pHstStrmOut->Props.cBits,
247 LogFlowFunc(("uFreq=%RU32, cChan=%RU8, cBits=%RU8, fSigned=%RTbool, enmFormat=%ld, cSamplesToSend=%RU32\n",
249 pHstStrmOut->Props.cBits, pHstStrmOut->Props.fSigned,
347 pThisStrmIn->Props.cChannels, pThisStrmIn->Props.cBits);
445 int cBits = VRDE_AUDIO_FMT_BITS_PER_SAMPLE(audioFmt); local
448 LogFlowFunc(("cbSample=%RU32, iSampleHz=%d, cChannels=%d, cBits=%d, fUnsigned=%RTbool\n",
449 VRDE_AUDIO_FMT_BYTES_PER_SAMPLE(audioFmt), iSampleHz, cChannels, cBits, fUnsigned));
H A DDrvAudioVideoRec.cpp136 uint8_t cBits = 8, cShift = 0; local
149 cBits = 16;
156 cBits = 32;
166 pProps->cBits = cBits;
495 pHostVoiceOut->Props.cBits = 128; /** @todo Make this configurable (or at least a define)? */
498 pHostVoiceOut->Props.cBits, /* bits per sample */
501 LogFlowFunc(("freq=%d, chan=%d, cBits = %d, fsigned = %d, cSamples=%d format=%d\n",
503 pHostVoiceOut->Props.cBits, pHostVoiceOut->Props.fSigned,
604 pHostVoiceIn->Props.cChannels, pHostVoiceIn->Props.cBits);
669 handleVideoRecSvrCmdAudioInputEventBegin(void *pvContext, int iSampleHz, int cChannels, int cBits, bool fUnsigned) argument
[all...]
H A DDisplayImpl.cpp909 mpDrv->IConnector.cBits = 32; /* DevVGA does not work with cBits == 0. */
1756 uint32_t cBits = 0; local
1757 int rc = mpDrv->pUpPort->pfnQueryColorDepth(mpDrv->pUpPort, &cBits);
1759 bpp = cBits;
2784 mpDrv->IConnector.cBits = ulBitsPerPixel;
3124 pDrv->IConnector.cBits,
4139 pThis->IConnector.cBits = 32;
4245 pThis->IConnector.cBits = 32; /* DevVGA does nothing otherwise. */
/vbox/src/VBox/Runtime/common/alloc/
H A Dmemcache.cpp118 uint32_t cBits; member in struct:RTMEMCACHEINT
213 pThis->cBits = RT_ALIGN(pThis->cPerPage, 64);
317 pb -= pThis->cBits / 8;
320 Assert((uintptr_t)pPage->pbmCtor + pThis->cBits / 8 <= (uintptr_t)pPage->pbmAlloc);
323 for (uint32_t iBit = cObjects; iBit < pThis->cBits; iBit++)
450 iObj = ASMBitFirstClear(pPage->pbmAlloc, pThis->cBits);
/vbox/src/VBox/Runtime/common/asn1/
H A Dasn1-ut-bitstring.cpp100 uint32_t cBits = RT_MIN(pThis->cBits, 64); local
101 while (cBits > 0)
114 if (cBits < 8)
116 b &= RT_BIT_32(cBits) - 1;
122 cBits -= 8;
139 pThis->cBits = cbEncoded * 8;
140 AssertReturn(pThis->cBits / 8 == cbEncoded, RTErrInfoSetF(pErrInfo, VERR_TOO_MUCH_DATA, "cbEncoded=%#x", cbEncoded));
174 if (pThis->cBits & 7)
221 Assert(pThis->cBits
[all...]
/vbox/src/VBox/Additions/common/VBoxGuestLib/
H A DVBoxGuestR3LibVideo.cpp282 * @param cBits the bpp of the mode being queried
284 VBGLR3DECL(bool) VbglR3HostLikesVideoMode(uint32_t cx, uint32_t cy, uint32_t cBits) argument
294 req.bpp = cBits;
357 * @param cBits bits per pixel for the mode
363 unsigned cBits, unsigned x, unsigned y,
379 cBits, x, y, (unsigned) fEnabled);
390 cBits);
408 && ( cx != cx2 || cy != cy2 || cBits != cBits2
456 unsigned cx, cy, cBits; local
488 cMatches = sscanf(szModeParms, "%ux%ux%u%c%ux%u,%u%c", &cx, &cy, &cBits,
362 VbglR3SaveVideoMode(unsigned cScreen, unsigned cx, unsigned cy, unsigned cBits, unsigned x, unsigned y, bool fEnabled) argument
[all...]
/vbox/src/VBox/Runtime/common/asm/
H A Dasm-fake.cpp306 RTDECL(int) ASMBitFirstClear(const volatile void *pvBitmap, uint32_t cBits) argument
311 while (iBit < cBits)
321 if (iBit >= cBits)
332 RTDECL(int) ASMBitNextClear(const volatile void *pvBitmap, uint32_t cBits, uint32_t iBitPrev) argument
358 if (cBits <= iBitPrev)
365 iBit = ASMBitFirstClear(&pau8Bitmap[iBitPrev / 8], cBits - iBitPrev);
371 RTDECL(int) ASMBitFirstSet(const volatile void *pvBitmap, uint32_t cBits) argument
375 while (iBit < cBits)
385 if (iBit >= cBits)
396 RTDECL(int) ASMBitNextSet(const volatile void *pvBitmap, uint32_t cBits, uint32_ argument
[all...]
/vbox/include/iprt/
H A Duint128.h393 * Shifts a 128-bit unsigned integer value @a cBits to the left.
398 * @param cBits The number of bits to shift it.
400 DECLINLINE(PRTUINT128U) RTUInt128ShiftLeft(PRTUINT128U pResult, PCRTUINT128U pValue, int cBits) argument
402 cBits &= 127;
403 if (cBits < 64)
405 pResult->s.Lo = pValue->s.Lo << cBits;
406 pResult->s.Hi = (pValue->s.Hi << cBits) | (pValue->s.Lo >> (64 - cBits));
411 pResult->s.Hi = pValue->s.Lo << (cBits - 64);
418 * Shifts a 128-bit unsigned integer value @a cBits t
425 RTUInt128ShiftRight(PRTUINT128U pResult, PCRTUINT128U pValue, int cBits) argument
736 RTUInt128AssignAndNFirstBits(PRTUINT128U pValueResult, unsigned cBits) argument
840 RTUInt128AssignShiftLeft(PRTUINT128U pValueResult, int cBits) argument
891 RTUInt128AssignShiftRight(PRTUINT128U pValueResult, int cBits) argument
1189 RTUInt128BitSetRange(PRTUINT128U pValueResult, unsigned iFirstBit, unsigned cBits) argument
1263 uint32_t cBits; local
[all...]
H A Dasn1.h993 uint32_t cBits; member in struct:RTASN1BITSTRING
1029 #define RTASN1BITSTRING_GET_BYTE_SIZE(a_pBitString) ( ((a_pBitString)->cBits + 7U) >> 3 )
/vbox/src/VBox/HostDrivers/Support/
H A DSUPDrvTracer.cpp148 uint8_t cBits; member in struct:SUPDRVTRACERUMOD
383 if ( pVtgHdr->cBits != ARCH_BITS
385 || ( pVtgHdr->cBits != 32
386 && pVtgHdr->cBits != 64)) )
408 if (pVtgHdr->cBits == 32)
970 pProv->Core.cBits = ARCH_BITS;
980 pProv->Core.cBits = pUmod->cBits;
1641 && HDR_EQUALS(cBits)
1725 size_t const cProbeLocs = pVtgHdr->cbProbeLocs / (pVtgHdr->cBits
[all...]
/vbox/src/VBox/Runtime/testcase/
H A DtstUtf8.cpp262 static void whereami(int cBits, size_t off) argument
264 if (cBits == 8)
279 else if (cBits == 16)
301 int mymemcmp(const void *pv1, const void *pv2, size_t cb, int cBits) argument
310 whereami(cBits, off);
/vbox/include/VBox/
H A DVBoxTpG.h323 uint32_t cBits; member in struct:VTGOBJHDR
H A Dsup.h115 uint8_t cBits; member in struct:SUPDRVTRACERUSRCTX
118 /** Data which format is dictated by the cBits member. */
1970 uint8_t cBits; member in struct:SUPDRVVDTPROVIDERCORE
/vbox/include/VBox/vmm/
H A Dpdmaudioifs.h182 uint8_t cBits; member in struct:PDMPCMPROPS
/vbox/src/VBox/Devices/VMMDev/
H A DVMMDev.cpp3082 vmmdevIPort_RequestDisplayChange(PPDMIVMMDEVPORT pInterface, uint32_t cx, uint32_t cy, uint32_t cBits, uint32_t idxDisplay, argument
3097 && (!cBits || pRequest->lastReadDisplayChangeRequest.bpp == cBits)
3103 if (!cx && !cy && !cBits)
3109 Log3(("vmmdevIPort_RequestDisplayChange: same=%d. new: cx=%d, cy=%d, cBits=%d, idxDisplay=%d.\
3110 old: cx=%d, cy=%d, cBits=%d, idxDisplay=%d. \n \
3112 fSameResolution, cx, cy, cBits, idxDisplay, pRequest->lastReadDisplayChangeRequest.xres,
3120 pRequest->displayChangeRequest.bpp = cBits;
3132 cx, cy, cBits, xOrigin, yOrigin, fEnabled, fChangeOrigin, idxDisplay));
/vbox/src/VBox/Storage/
H A DVCICache.cpp596 uint32_t cBits = VCI_BLOCK2BYTE(cBlocksRead) * 8; local
599 while (cBits)
604 iBit = ASMBitNextSet(abBitmapBuffer, cBits, iBitPrev);
609 iBit = ASMBitNextClear(abBitmapBuffer, cBits, iBitPrev);
615 pRangeCur->cBlocks += cBits;
616 cBits = 0;
620 Assert((uint32_t)iBit < cBits);
638 cBits -= iBit;
H A DDMG.cpp64 uint32_t cBits; /**< The size of the checksum. */ member in struct:DMGUDIFCKSUM
710 static void dmgSwapEndianUdifCkSum(PDMGUDIFCKSUM pCkSum, uint32_t u32Kind, uint32_t cBits) argument
715 NOREF(cBits);
724 Assert(cBits == 32);
726 pCkSum->cBits = RT_BSWAP_U32(pCkSum->cBits);
734 NOREF(cBits);
745 dmgSwapEndianUdifCkSum(pCkSum, pCkSum->u32Kind, pCkSum->cBits);
755 dmgSwapEndianUdifCkSum(pCkSum, RT_BE2H_U32(pCkSum->u32Kind), RT_BE2H_U32(pCkSum->cBits));
774 DMG_VALIDATE(pCkSum->cBits
[all...]
/vbox/src/VBox/Frontends/VBoxManage/
H A DVBoxManageInfo.cpp322 LONG64 cBits = cMaxBytesPerSec; local
323 if (!(cBits % 125))
325 cBits /= 125;
327 if (!(cBits % 1000000))
329 cBits /= 1000000;
332 else if (!(cBits % 1000))
334 cBits /= 1000;
337 RTPrintf("Name: '%ls', Type: %s, Limit: %lld %sbits/sec (%lld %sbytes/sec)\n", strName.raw(), pszType, cBits, pszNetUnits, cBytes, pszUnits);

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