int SurfaceTextureClient::dispatchSetBuffersGeometry(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
int f = va_arg(args, int);
int err = setBuffersDimensions(w, h);
if (err != 0) {
return err;
}
return setBuffersFormat(f);
}
int SurfaceTextureClient::dispatchSetBuffersDimensions(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
int err = setBuffersDimensions(w, h);
if (err != 0) {
return err;
}
LOGV("Resetting the Buffer size to 0 after SET DIMENSIONS");
return performQcomOperation(NATIVE_WINDOW_SET_BUFFERS_SIZE, 0, 0, 0);
}
int GonkNativeWindowClient::dispatchSetBuffersGeometry(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
int f = va_arg(args, int);
int err = setBuffersDimensions(w, h);
if (err != 0) {
return err;
}
return setBuffersFormat(f);
}
int SurfaceTextureClient::dispatchSetBuffersGeometry(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
int f = va_arg(args, int);
int err = setBuffersDimensions(w, h);
if (err != 0) {
return err;
}
LOGV("Resetting the Buffer size to 0 after SET GEOMETRY");
err = performQcomOperation(NATIVE_WINDOW_SET_BUFFERS_SIZE, 0, 0, 0);
if (err != 0) {
return err;
}
return setBuffersFormat(f);
}
int SurfaceTextureClient::dispatchSetBuffersDimensions(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
return setBuffersDimensions(w, h);
}
void SurfaceUtils::showTestFrame(const frame_t *f, int idx) {
ANativeWindowBuffer *buf;
void *ptr;
const Rect rect(LAYER_WIDTH, LAYER_HEIGHT);
// set buffer size
setBuffersDimensions(LAYER_WIDTH, LAYER_HEIGHT);
// set usage software write-able and hardware texture bind-able
setUsage(GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_HW_TEXTURE);
// set scaling to match window display size
setScalingMode(NATIVE_WINDOW_SCALING_MODE_SCALE_TO_WINDOW);
// set transform
switch(idx) {
case 0:
// LOGD("layer no rotation");
break;
case 1:
// LOGD("layer %d: ROT_90", idx);
setBuffersTransform(HAL_TRANSFORM_ROT_90);
break;
case 2:
// LOGD("layer %d: ROT_180", idx);
setBuffersTransform(HAL_TRANSFORM_ROT_180);
break;
default:
// LOGD("layer %d: ROT_270", idx);
setBuffersTransform(HAL_TRANSFORM_ROT_270);
}
// get the buffer handle
mWindow->dequeueBuffer(mWindow, &buf);
// get the buffer addr
// LOGD("lock GraphicBuffer: %d", idx_frame);
GraphicBufferMapper::getInstance().lock(buf->handle,
GRALLOC_USAGE_SW_WRITE_OFTEN,
rect,
&ptr);
/*
LOGD("(w,h,s,f)=(%d,%d,%d,%d)",
buf->width, buf->height, buf->stride,
buf->format);
*/
// fill buffer
//LOGD("load bitmap");
SkBitmap bitmap;
ssize_t bpr = buf->stride * BPP;
bitmap.setConfig(convertPixelFormat(buf->format), buf->width, buf->height, bpr);
SkImageDecoder::DecodeFile(f->name, &bitmap,
SkBitmap::kARGB_8888_Config,
SkImageDecoder::kDecodePixels_Mode, NULL);
int w = bitmap.width();
int h = bitmap.height();
for (int j = 0; j < h; j++) {
for (int i = 0; i < w; i++) {
memcpy((uint8_t *)ptr + (j * bpr) + (i * BPP),
bitmap.getAddr32(i, j),
sizeof(uint32_t));
}
}
// set transparent/translucent region
setAlpha((uint8_t *)ptr, &f->blk[0], buf, false);
setAlpha((uint8_t *)ptr, &f->blk[1], buf, true);
//LOGD("end fill buffer");
// call unlock after finishing changes against the buffer
//LOGD("unlock GraphicBuffer");
GraphicBufferMapper::getInstance().unlock(buf->handle);
// transfer the ownership back to the server
mWindow->queueBuffer(mWindow, buf);
}
int GonkNativeWindowClient::dispatchSetBuffersDimensions(va_list args) {
int w = va_arg(args, int);
int h = va_arg(args, int);
return setBuffersDimensions(w, h);
}