Cross Reference: /hardware/qcom/display/msm8960/libgralloc/gpu.cpp

Lines Matching refs:usage
55 int gpu_context_t::gralloc_alloc_buffer(size_t size, int usage,
73          qdutils::MDSS_V5) && (usage & GRALLOC_USAGE_PROTECTED)) {
79     err = mAllocCtrl->allocate(data, usage);
95         if (usage & GRALLOC_USAGE_PRIVATE_EXTERNAL_ONLY) {
98             if (usage & GRALLOC_USAGE_PRIVATE_EXTERNAL_BLOCK) {
101             if (usage & GRALLOC_USAGE_PRIVATE_EXTERNAL_CC) {
107             if (usage & GRALLOC_USAGE_HW_CAMERA_WRITE) {
112                     if (usage & (GRALLOC_USAGE_HW_TEXTURE |
115                     else if (usage & GRALLOC_USAGE_HW_CAMERA_ZSL)
123         if (usage & GRALLOC_USAGE_HW_VIDEO_ENCODER ) {
127         if (usage & GRALLOC_USAGE_HW_CAMERA_WRITE) {
131         if (usage & GRALLOC_USAGE_HW_CAMERA_READ) {
135         if (usage & GRALLOC_USAGE_HW_COMPOSER) {
139         if (usage & GRALLOC_USAGE_HW_TEXTURE) {
175 int gpu_context_t::gralloc_alloc_framebuffer_locked(size_t size, int usage,
181     if (usage & GRALLOC_HEAP_MASK) {
201         int newUsage = (usage & ~GRALLOC_USAGE_HW_FB) | GRALLOC_USAGE_HW_2D;
235 int gpu_context_t::gralloc_alloc_framebuffer(size_t size, int usage,
240     int err = gralloc_alloc_framebuffer_locked(size, usage, pHandle);
245 int gpu_context_t::alloc_impl(int w, int h, int format, int usage,
257     //the usage bits, gralloc assigns a format.
260         if(usage & GRALLOC_USAGE_HW_VIDEO_ENCODER)
262         else if(usage & GRALLOC_USAGE_HW_CAMERA_READ)
264         else if(usage & GRALLOC_USAGE_HW_CAMERA_WRITE)
268             (usage & GRALLOC_USAGE_SW_WRITE_MASK ||
269             usage & GRALLOC_USAGE_SW_READ_MASK)) {
283     if ((usage & GRALLOC_USAGE_EXTERNAL_DISP) ||
284         (usage & GRALLOC_USAGE_PROTECTED)) {
290     if((usage & GRALLOC_USAGE_HW_FB) &&
299         err = gralloc_alloc_framebuffer(size, usage, pHandle);
301         err = gralloc_alloc_buffer(size, usage, pHandle, bufferType,
340                                  int usage, buffer_handle_t* pHandle,
347     return gpu->alloc_impl(w, h, format, usage, pHandle, pStride, 0);
350                                       int format, int usage,
358     return gpu->alloc_impl(w, h, format, usage, pHandle, pStride, bufferSize);