Searched refs:mFd (Results 1 - 25 of 56) sorted by relevance

123

/hardware/qcom/display/msm8974/liboverlay/
H A DoverlayWriteback.cpp78 if(!utils::openDev(mFd, fbNum, Res::fbPath, O_RDWR)) {
87 if (!mFd.close()) {
93 if(!mdp_wrapper::wbInitStart(mFd.getFD())) {
101 if(mFd.valid()) {
102 if(!mdp_wrapper::wbStopTerminate(mFd.getFD())) {
117 if(!mdp_wrapper::getVScreenInfo(mFd.getFD(), vinfo)) {
127 if(!mdp_wrapper::setVScreenInfo(mFd.getFD(), vinfo)) {
152 if(!mdp_wrapper::wbQueueBuffer(mFd.getFD(), mFbData)) {
162 if(!mdp_wrapper::wbDequeueBuffer(mFd.getFD(), mFbData)) {
173 if(!Overlay::displayCommit(mFd
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H A DoverlayMem.h82 int mFd; member in class:overlay::OvMem
106 mFd = -1;
147 mFd = data.fd;
163 ret = memalloc->free_buffer(mBaseAddr, mBufSz * mNumBuffers, 0, mFd);
169 mFd = -1;
179 return (mFd != -1) && (mBaseAddr != MAP_FAILED);
184 return mFd;
205 ALOGE("fd=%d addr=%p type=%d bufsz=%u", mFd, mBaseAddr, mAllocType, mBufSz);
H A DoverlayMdp.h132 OvFD mFd; member in class:overlay::MdpCtrl
166 OvFD mFd; member in class:overlay::MdpCtrl3D
202 OvFD mFd; member in class:overlay::MdpData
226 return mFd.getFD();
358 if(!mdp_wrapper::set3D(mFd.getFD(), m3DOVInfo)) {
371 mFd.copy(fd);
372 OVASSERT(mFd.valid(), "MdpCtrl3D setFd, FD should be valid");
384 if(!mdp_wrapper::set3D(mFd.getFD(), m3DOVInfo)) {
400 if(!utils::openDev(mFd, fbnum, Res::fbPath, O_RDWR)){
414 return mFd
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H A DoverlayMdpRot.cpp76 if(!mFd.open(Res::rotPath, O_RDWR)){
124 if(!overlay::mdp_wrapper::startRotator(mFd.getFD(), mRotImgInfo)) {
165 if(mFd.valid() && (getSessId() != 0)) {
166 if(!mdp_wrapper::endRotator(mFd.getFD(), getSessId())) {
168 mFd.getFD(), getSessId());
172 if (!mFd.close()) {
231 if(!overlay::mdp_wrapper::rotate(mFd.getFD(), mRotDataInfo)) {
253 mFd.dump();
H A DoverlayWriteback.h87 int getFbFd() const { return mFd.getFD(); }
105 OvFD mFd; member in class:overlay::Writeback
/hardware/qcom/display/msm8226/liboverlay/
H A DoverlayMem.h83 int mFd; member in class:overlay::OvMem
110 mFd = -1;
156 mFd = data.fd;
172 ret = memalloc->free_buffer(mBaseAddr, mBufSzAligned * mNumBuffers, 0, mFd);
178 mFd = -1;
189 return (mFd != -1) && (mBaseAddr != MAP_FAILED);
194 return mFd;
216 mFd, mBaseAddr, mAllocType, mBufSz, mBufSzAligned);
H A DoverlayWriteback.cpp80 if(!utils::openDev(mFd, fbNum, Res::fbPath, O_RDWR)) {
89 if (!mFd.close()) {
95 if(!mdp_wrapper::wbInitStart(mFd.getFD())) {
103 if(mFd.valid()) {
104 if(!mdp_wrapper::wbStopTerminate(mFd.getFD())) {
119 if(!mdp_wrapper::getVScreenInfo(mFd.getFD(), vinfo)) {
129 if(!mdp_wrapper::setVScreenInfo(mFd.getFD(), vinfo)) {
154 if(!mdp_wrapper::wbQueueBuffer(mFd.getFD(), mFbData)) {
164 if(!mdp_wrapper::wbDequeueBuffer(mFd.getFD(), mFbData)) {
175 if(!Overlay::displayCommit(mFd
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H A DoverlayMdpRot.cpp95 if(!mFd.open(Res::rotPath, O_RDWR)){
143 if(!overlay::mdp_wrapper::startRotator(mFd.getFD(), mRotImgInfo)) {
184 if(mFd.valid() && (getSessId() != 0)) {
185 if(!mdp_wrapper::endRotator(mFd.getFD(), getSessId())) {
187 mFd.getFD(), getSessId());
191 if (!mFd.close()) {
254 if(!overlay::mdp_wrapper::rotate(mFd.getFD(), mRotDataInfo)) {
265 mFd.dump();
H A DoverlayWriteback.h87 int getFbFd() const { return mFd.getFD(); }
106 OvFD mFd; member in class:overlay::Writeback
/hardware/qcom/display/msm8960/liboverlay/
H A DoverlayMem.h82 int mFd; member in class:overlay::OvMem
106 mFd = -1;
146 mFd = data.fd;
162 ret = memalloc->free_buffer(mBaseAddr, mBufSz * mNumBuffers, 0, mFd);
168 mFd = -1;
178 return (mFd != -1) && (mBaseAddr != MAP_FAILED);
183 return mFd;
204 ALOGE("fd=%d addr=%p type=%d bufsz=%u", mFd, mBaseAddr, mAllocType, mBufSz);
H A DoverlayMdp.h131 OvFD mFd; member in class:overlay::MdpCtrl
163 OvFD mFd; member in class:overlay::MdpCtrl3D
199 OvFD mFd; member in class:overlay::MdpData
223 return mFd.getFD();
353 if(!mdp_wrapper::set3D(mFd.getFD(), m3DOVInfo)) {
366 mFd.copy(fd);
367 OVASSERT(mFd.valid(), "MdpCtrl3D setFd, FD should be valid");
379 if(!mdp_wrapper::set3D(mFd.getFD(), m3DOVInfo)) {
395 if(!utils::openDev(mFd, fbnum, Res::fbPath, O_RDWR)){
409 return mFd
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H A DoverlayMdpRot.cpp85 if(!mFd.open(Res::rotPath, O_RDWR)){
136 if(!overlay::mdp_wrapper::startRotator(mFd.getFD(), mRotImgInfo)) {
180 if(mFd.valid() && (getSessId() != 0)) {
181 if(!mdp_wrapper::endRotator(mFd.getFD(), getSessId())) {
183 mFd.getFD(), getSessId());
187 if (!mFd.close()) {
246 if(!overlay::mdp_wrapper::rotate(mFd.getFD(), mRotDataInfo)) {
268 mFd.dump();
H A DoverlayMdssRot.cpp66 if(!utils::openDev(mFd, 0, Res::fbPath, O_RDWR)) {
121 if(!overlay::mdp_wrapper::setOverlay(mFd.getFD(), mRotInfo)) {
143 if(!overlay::mdp_wrapper::play(mFd.getFD(), mRotData)) {
210 if(mFd.valid() && (getSessId() != (uint32_t) MSMFB_NEW_REQUEST)) {
211 if(!mdp_wrapper::unsetOverlay(mFd.getFD(), getSessId())) {
213 mFd.getFD(), getSessId());
218 if (!mFd.close()) {
244 mFd.dump();
/hardware/qcom/display/msm8084/libvirtual/
H A Dvirtual.cpp65 if(ioctl(mFd, FBIOGET_VSCREENINFO, &mVInfo) < 0) {
89 VirtualDisplay::VirtualDisplay(hwc_context_t* ctx):mFd(-1),
195 if (mFd == -1) {
202 mFd = open(strDevPath, O_RDWR);
203 if(mFd < 0) {
208 mHwcContext->dpyAttr[HWC_DISPLAY_VIRTUAL].fd = mFd;
215 if(mFd >= 0) {
216 if(close(mFd) < 0 ) {
217 ALOGE("%s: Unable to close FD(%d)", __FUNCTION__, mFd);
220 mFd
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H A Dvirtual.h60 int mFd; member in class:qhwc::VirtualDisplay
/hardware/qcom/display/msm8226/libvirtual/
H A Dvirtual.cpp65 if(ioctl(mFd, FBIOGET_VSCREENINFO, &mVInfo) < 0) {
89 VirtualDisplay::VirtualDisplay(hwc_context_t* ctx):mFd(-1),
213 if (mFd == -1) {
220 mFd = open(strDevPath, O_RDWR);
221 if(mFd < 0) {
226 mHwcContext->dpyAttr[HWC_DISPLAY_VIRTUAL].fd = mFd;
233 if(mFd >= 0) {
234 if(close(mFd) < 0 ) {
235 ALOGE("%s: Unable to close FD(%d)", __FUNCTION__, mFd);
238 mFd
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H A Dvirtual.h60 int mFd; member in class:qhwc::VirtualDisplay
/hardware/qcom/display/msm8084/liboverlay/
H A DoverlayMem.h89 int mFd; member in class:overlay::OvMem
119 mFd = -1;
166 mFd = data.fd;
190 ret = memalloc->free_buffer(mBaseAddr, mBufSzAligned * mNumBuffers, 0, mFd);
196 mFd = -1;
213 config.fd = mFd;
228 return (mFd != -1) && (mBaseAddr != MAP_FAILED);
233 return mFd;
255 mFd, mBaseAddr, mAllocType, mBufSz, mBufSzAligned);
H A DoverlayWriteback.cpp80 if(!utils::openDev(mFd, fbNum, Res::fbPath, O_RDWR)) {
89 if (!mFd.close()) {
95 if(!mdp_wrapper::wbInitStart(mFd.getFD())) {
103 if(mFd.valid()) {
104 if(!mdp_wrapper::wbStopTerminate(mFd.getFD())) {
119 if(!mdp_wrapper::getVScreenInfo(mFd.getFD(), vinfo)) {
129 if(!mdp_wrapper::setVScreenInfo(mFd.getFD(), vinfo)) {
154 if(!mdp_wrapper::wbQueueBuffer(mFd.getFD(), mFbData)) {
164 if(!mdp_wrapper::wbDequeueBuffer(mFd.getFD(), mFbData)) {
175 if(!Overlay::displayCommit(mFd
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H A DoverlayMdp.h125 OvFD mFd; member in class:overlay::MdpCtrl
157 OvFD mFd; member in class:overlay::MdpCtrl3D
193 OvFD mFd; member in class:overlay::MdpData
218 return mFd.getFD();
319 if(!mdp_wrapper::set3D(mFd.getFD(), m3DOVInfo)) {
332 mFd.copy(fd);
333 OVASSERT(mFd.valid(), "MdpCtrl3D setFd, FD should be valid");
345 if(!mdp_wrapper::set3D(mFd.getFD(), m3DOVInfo)) {
369 return mFd.close();
378 inline int MdpData::getFd() const { return mFd
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H A DoverlayMdpRot.cpp76 if(!mFd.open(Res::rotPath, O_RDWR)){
124 if(!overlay::mdp_wrapper::startRotator(mFd.getFD(), mRotImgInfo)) {
165 if(mFd.valid() && (getSessId() != 0)) {
166 if(!mdp_wrapper::endRotator(mFd.getFD(), getSessId())) {
168 mFd.getFD(), getSessId());
172 if (!mFd.close()) {
235 if(!overlay::mdp_wrapper::rotate(mFd.getFD(), mRotDataInfo)) {
246 mFd.dump();
H A DoverlayMdssRot.cpp69 if(!utils::openDev(mFd, 0, Res::fbPath, O_RDWR)) {
125 if(!overlay::mdp_wrapper::setOverlay(mFd.getFD(), mRotInfo)) {
149 if(!overlay::mdp_wrapper::play(mFd.getFD(), mRotData)) {
209 if(mFd.valid() && (getSessId() != (uint32_t) MSMFB_NEW_REQUEST)) {
210 if(!mdp_wrapper::unsetOverlay(mFd.getFD(), getSessId())) {
212 mFd.getFD(), getSessId());
217 if (!mFd.close()) {
241 mFd.dump();
H A DoverlayWriteback.h87 int getFbFd() const { return mFd.getFD(); }
106 OvFD mFd; member in class:overlay::Writeback
/hardware/libhardware_legacy/audio/
H A DAudioHardwareGeneric.h39 AudioStreamOutGeneric() : mAudioHardware(0), mFd(-1) {}
44 int mFd,
66 int mFd; member in class:android_audio_legacy::AudioStreamOutGeneric
72 AudioStreamInGeneric() : mAudioHardware(0), mFd(-1) {}
77 int mFd,
101 int mFd; member in class:android_audio_legacy::AudioStreamInGeneric
148 int mFd; member in class:android_audio_legacy::AudioHardwareGeneric
H A DAudioHardwareGeneric.cpp46 : mOutput(0), mInput(0), mFd(-1), mMicMute(false)
48 mFd = ::open(kAudioDeviceName, O_RDWR);
53 if (mFd >= 0) ::close(mFd);
60 if (mFd >= 0) {
82 status_t lStatus = out->set(this, mFd, devices, format, channels, sampleRate);
122 status_t lStatus = in->set(this, mFd, devices, format, channels, sampleRate, acoustics);
172 snprintf(buffer, SIZE, "\tmFd: %d mMicMute: %s\n", mFd, mMicMute? "true": "false");
224 mFd = fd;
236 return ssize_t(::write(mFd, buffe
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