Searched defs:buf (Results 201 - 225 of 378) sorted by relevance

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/hardware/ti/omap4xxx/camera/
H A DANativeWindowDisplayAdapter.cpp842 int ANativeWindowDisplayAdapter::freeBuffer(void* buf) argument
846 int *buffers = (int *) buf;
862 if ( NULL != buf )
1161 buffer_handle_t* buf; local
1174 err = mANativeWindow->dequeue_buffer(mANativeWindow, &buf, &stride);
1186 err = mANativeWindow->lock_buffer(mANativeWindow, buf);
1200 if (mBufferHandleMap[i] == buf)
H A DEncoder_libjpeg.cpp65 uint8_t* buf; member in struct:android::libjpeg_destination_mgr
73 dest->next_output_byte = dest->buf;
81 dest->next_output_byte = dest->buf;
96 this->buf = input;
/hardware/ti/omap4xxx/domx/omx_core/src/
H A DOMX_Core.c191 char buf[sizeof(prefix) + MAXNAMESIZE + sizeof(postfix)]; local
236 strcpy(buf, prefix); /* the lengths are defined herein or have been */
237 strcat(buf, cComponentName); /* checked already, so strcpy and strcat are */
238 strcat(buf, postfix); /* are safe to use in this context. */
275 pModules[i] = dlopen(buf, RTLD_LAZY | RTLD_GLOBAL);
/hardware/bsp/intel/peripheral/libmraa/src/usb/
H A Dftdi_ft4222.c398 uint8_t buf[2]; local
402 if (mraa_ftdi_ft4222_i2c_context_read(dev, buf, 2) != 2)
404 data = *(uint16_t*)buf;
447 uint8_t buf[2]; local
448 buf[0] = command;
449 buf[1] = data;
450 return mraa_ftdi_ft4222_i2c_write(dev, buf, 2);
456 uint8_t buf[3]; local
457 buf[0] = command;
458 buf[
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/hardware/bsp/intel/peripheral/libupm/src/pn532/
H A Dpn532.cxx1465 uint8_t buf[n + 2]; local
1468 memset(buf, 0, n+2);
1477 rv = m_i2c.read(buf, n + 2);
1483 fprintf(stderr, "(raw) buf (%d) = ", rv);
1484 PrintHex(buf, rv);
1489 buff[i] = buf[i+1];
1493 fprintf(stderr, "(returned) buf (%d) = \n", n);
1517 uint8_t buf[cmdlen + 8]; local
1518 memset(buf, 0, cmdlen + 8);
1525 buf[offse
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/hardware/intel/common/libmix/mix_vbp/viddec_fw/fw/parser/
H A Dvbp_mp42_parser.c26 uint32 vbp_get_sc_pos_mp42(uint8 *buf, uint32 length,
174 uint8 *buf = NULL; local
194 buf = cxt->parse_cubby.buf;
209 found_sc = vbp_get_sc_pos_mp42(buf + bytes_parsed, size
472 uint8 *buf,
478 uint8 *ptr = buf;
779 /* The offsets are relative to parent->parse_cubby.buf */
782 slice_data->buffer_addr = parent->parse_cubby.buf;
838 /* The offsets are relative to parent->parse_cubby.buf */
471 vbp_get_sc_pos_mp42( uint8 *buf, uint32 length, uint32* sc_phase, uint32 *sc_end_pos, uint8 *is_normal_sc) argument
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/hardware/intel/common/libmix/mix_vbp/viddec_fw/include/
H A Dviddec_fw_common_defs.h94 unsigned char *buf; /* virt pointer to buffer. This is a don't care for FW */ member in struct:viddec_input_buffer
/hardware/intel/common/libmix/mix_video/src/
H A Dmixvideo.c112 MIX_RESULT mix_video_get_mixbuffer_default(MixVideo * mix, MixBuffer ** buf);
114 MIX_RESULT mix_video_release_mixbuffer_default(MixVideo * mix, MixBuffer * buf);
1353 MIX_RESULT mix_video_get_mixbuffer_default(MixVideo * mix, MixBuffer ** buf) { argument
1362 if (!buf) {
1363 LOG_E( "!buf\n");
1370 ret = mix_bufferpool_get(priv->buffer_pool, buf);
1381 MIX_RESULT mix_video_release_mixbuffer_default(MixVideo * mix, MixBuffer * buf) { argument
1390 if (!buf) {
1391 LOG_E( "!buf\n");
1398 mix_buffer_unref(buf);
1608 mix_video_get_mixbuffer(MixVideo * mix, MixBuffer ** buf) argument
1619 mix_video_release_mixbuffer(MixVideo * mix, MixBuffer * buf) argument
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H A Dmixvideoformatenc_h264.c1274 guint8 *buf; local
1399 va_status = vaMapBuffer (va_display, image->buf, (void **)&pvbuf);
1424 "input buf size = %d\n", bufin->size);
1447 vaUnmapBuffer(va_display, image->buf);
1606 va_status = vaMapBuffer (va_display, mix->coded_buf, (void **)&buf);
1614 memcpy (&(iovout->data_size), (void*)buf, 4);
1615 //size = (guint*) buf;
1632 memcpy (iovout->data, buf + 16, iovout->data_size); //parload is started from 17th byte
1640 guint8 * payload = buf + 16;
1661 memcpy (iovout->data + 4, buf
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/hardware/intel/common/libmix/videoencoder/
H A DVideoEncoderAVC.cpp463 uint8_t *buf = inBuffer; local
477 ret = getOneNALUnit(buf, bufSize, &nalSize, &nalType, &nalOffset, status);
486 buf += size;
503 ret = getHeader((uint8_t *)mCurSegment->buf + mOffsetInSeg,
513 memcpy(outBuffer->data, (uint8_t *)mCurSegment->buf + mOffsetInSeg, headerSize);
542 CHECK_NULL_RETURN_IFFAIL(mCurSegment->buf);
544 ret = getOneNALUnit((uint8_t *)mCurSegment->buf + mOffsetInSeg,
557 memcpy(outBuffer->data, (uint8_t *)mCurSegment->buf + mOffsetInSeg, sizeToBeCopied);
559 memcpy(outBuffer->data, (uint8_t *)mCurSegment->buf + mOffsetInSeg + nalOffset,
599 CHECK_NULL_RETURN_IFFAIL(mCurSegment->buf);
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/hardware/intel/common/libva/test/decode/
H A Dtinyjpeg.c537 int tinyjpeg_parse_header(struct jdec_private *priv, const unsigned char *buf, unsigned int size) argument
542 if ((buf[0] != 0xFF) || (buf[1] != SOI))
545 priv->stream_begin = buf;
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/common/
H A Dvp9_onyxc_int.h63 YV12_BUFFER_CONFIG buf; member in struct:__anon1130
211 return &cm->frame_bufs[cm->new_fb_idx].buf;
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vp9/encoder/
H A Dvp9_resize.c444 uint8_t *buf) {
462 otmp = buf;
440 resize_multistep(const uint8_t *const input, int length, uint8_t *output, int olength, uint8_t *buf) argument
H A Dvp9_temporal_filter.c149 x->plane[0].src.buf = arf_frame_buf;
151 xd->plane[0].pre[0].buf = frame_ptr_buf;
219 input_buffer[i] = mbd->plane[i].pre[0].buf;
368 mbd->plane[i].pre[0].buf = input_buffer[i];
456 struct lookahead_entry *buf = vp9_lookahead_peek(cpi->lookahead, local
458 cpi->frames[frames_to_blur - 1 - frame] = &buf->img;
/hardware/intel/common/omx-components/videocodec/libvpx_internal/libvpx/vpx/
H A Dvpx_encoder.h101 void *buf; /**< Pointer to the data */ member in struct:vpx_fixed_buf
172 void *buf; /**< compressed data buffer */ member in struct:vpx_codec_cx_pkt::__anon1197::__anon1198
882 * \param[in] buf Buffer to store compressed data into
892 const vpx_fixed_buf_t *buf,
/hardware/intel/img/hwcomposer/merrifield/ips/anniedale/
H A DAnnOverlayPlane.cpp133 void AnnOverlayPlane::resetBackBuffer(int buf) argument
137 if (!mBackBuffer[buf] || !mBackBuffer[buf]->buf)
140 OverlayBackBufferBlk *backBuffer = mBackBuffer[buf]->buf;
162 OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;
322 OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;
627 mBackBuffer[mCurrent]->buf->OSTART_0Y |= 0x1;
628 mBackBuffer[mCurrent]->buf
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/hardware/intel/img/hwcomposer/moorefield_hdmi/ips/anniedale/
H A DAnnOverlayPlane.cpp141 void AnnOverlayPlane::resetBackBuffer(int buf) argument
145 if (!mBackBuffer[buf] || !mBackBuffer[buf]->buf)
148 OverlayBackBufferBlk *backBuffer = mBackBuffer[buf]->buf;
170 OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;
345 OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;
377 OverlayBackBufferBlk *backBuffer = mBackBuffer[mCurrent]->buf;
717 mBackBuffer[mCurrent]->buf
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/hardware/intel/img/psb_video/src/
H A Dtng_cmdbuf.c107 psb_buffer_destroy(&cmdbuf->buf);
146 vaStatus = psb_buffer_create(driver_data, size, psb_bt_cpu_only, &cmdbuf->buf);
215 psb_buffer_destroy(&cmdbuf->buf);
244 ret = psb_buffer_map(&cmdbuf->buf, &cmdbuf->cmd_base);
256 tng_cmdbuf_buffer_ref(cmdbuf, &cmdbuf->buf); /* cmd buf == 0 */
273 psb_buffer_unmap(&cmdbuf->buf);
279 * Reference an addtional buffer "buf" in the command stream
280 * Returns a reference index that can be used to refer to "buf" in
283 int tng_cmdbuf_buffer_ref(tng_cmdbuf_p cmdbuf, psb_buffer_p buf) argument
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/hardware/libhardware/tests/camera2/
H A DCameraBurstTests.cpp105 const uint8_t* buf = imgBuffer.data; local
116 const uint8_t p = buf[y * stride + x];
H A Dcamera2_utils.cpp69 status_t MetadataQueue::enqueue(camera_metadata_t *buf) { argument
73 mEntries.push_back(buf);
95 status_t MetadataQueue::dequeue(camera_metadata_t **buf, bool incrementCount) { argument
101 *buf = NULL;
131 *buf = b;
147 status_t MetadataQueue::setStreamSlot(camera_metadata_t *buf) { argument
148 if (buf == NULL) {
160 *(mStreamSlot.begin()) = buf;
162 mStreamSlot.push_front(buf);
/hardware/libhardware/tests/hwc/
H A Dcnativewindow.c83 static inline CNativeBuffer *from_abuffer(aBuffer *buf) { argument
84 return (CNativeBuffer*) buf;
88 CNativeBuffer *buf = queue->next; local
89 if (buf == queue)
91 buf->next->prev = queue;
92 queue->next = buf->next;
93 buf->next = buf->prev = 0;
94 return buf;
98 struct CNativeBuffer *buf local
106 struct CNativeBuffer *buf = (struct CNativeBuffer *) _buf; local
131 cnw_dequeue_buffer1(aWindow *base, aBuffer **buf, int *ffd) argument
154 set_layer(hwc_layer_1_t *dl, aBuffer *buf, int ffd) argument
180 hwc_post(CNativeWindow *win, aBuffer *buf, int ffd) argument
252 cnw_cancel_buffer1(aWindow *base, aBuffer *buf, int ffd) argument
263 cnw_dequeue_buffer0(aWindow *base, aBuffer **buf) argument
272 cnw_queue_buffer0(aWindow *base, aBuffer *buf) argument
276 cnw_cancel_buffer0(aWindow *base, aBuffer *buf) argument
430 aBuffer *buf; local
508 aBuffer *buf = cnw_alloc(win, win->format, usage); local
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/hardware/qcom/bt/msm8909/libbt-vendor/src/
H A Dhw_rome.c63 int read_vs_hci_event(int fd, unsigned char* buf, int size);
93 int do_write(int fd, unsigned char *buf,int len) argument
99 ret = write(fd,buf+write_offset,write_len);
313 int read_vs_hci_event(int fd, unsigned char* buf, int size) argument
329 r = read(fd, buf, 1);
332 if (buf[0] == 0x04)
339 r = read(fd, buf + count, 3 - count);
340 if ((r <= 0) || (buf[1] != 0xFF )) {
341 ALOGE("It is not VS event !! ret: %d, EVT: %d", r, buf[1]);
348 if (buf[
503 rome_extract_patch_header_info(unsigned char *buf) argument
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/hardware/qcom/bt/msm8992/libbt-vendor/src/
H A Dhw_rome.c91 int do_write(int fd, unsigned char *buf,int len) argument
97 ret = write(fd,buf+write_offset,write_len);
290 int read_vs_hci_event(int fd, unsigned char* buf, int size) argument
306 r = read(fd, buf, 1);
309 if (buf[0] == 0x04)
316 r = read(fd, buf + count, 3 - count);
317 if ((r <= 0) || (buf[1] != 0xFF )) {
318 ALOGE("It is not VS event !! ret: %d, EVT: %d", r, buf[1]);
325 if (buf[2] < (size - 3))
326 remain = buf[
485 rome_extract_patch_header_info(unsigned char *buf) argument
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/hardware/qcom/bt/msm8996/libbt-vendor/src/
H A Dhw_rome.c91 int do_write(int fd, unsigned char *buf,int len) argument
97 ret = write(fd,buf+write_offset,write_len);
290 int read_vs_hci_event(int fd, unsigned char* buf, int size) argument
306 r = read(fd, buf, 1);
309 if (buf[0] == 0x04)
316 r = read(fd, buf + count, 3 - count);
317 if ((r <= 0) || (buf[1] != 0xFF )) {
318 ALOGE("It is not VS event !! ret: %d, EVT: %d", r, buf[1]);
325 if (buf[2] < (size - 3))
326 remain = buf[
485 rome_extract_patch_header_info(unsigned char *buf) argument
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/hardware/qcom/camera/QCamera2/HAL/
H A DQCameraChannel.cpp196 * @streamInfoBuf : ptr to buf that contains stream info
197 * @miscBuf : ptr to buf that contains misc buffers
402 * DESCRIPTION: return a stream buf back to kernel
405 * @recvd_frame : stream buf frame to be returned
435 * @recvd_frame : stream buf frame to be returned
688 * @buf : request buf info
694 int32_t QCameraPicChannel::takePicture (mm_camera_req_buf_t *buf) argument
696 int32_t rc = m_camOps->request_super_buf(m_camHandle, m_handle, buf);
826 * @mm_camera_req_buf_t : request buf inf
832 takePicture(mm_camera_req_buf_t *buf) argument
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