android/android_hardware_qcom_display
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Bypass: Fix source dimensions

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Since the RGB buffer could be 32 aligned, use actual source dimensions.

Change-Id: Ice615e34a304c864cbe8fef044e14e9f835f9359
This commit is contained in:
Saurabh Shah 2011-10-13 14:32:49 -07:00 committed by Yen-Pin Hsiao
parent 38fa4f72ff
commit f3353ad328
1 changed files with 6 additions and 4 deletions
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10
libhwcomposer/hwcomposer.cpp
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@ -390,8 +390,9 @@ static int prepareBypass(hwc_context_t *ctx, hwc_layer_t *layer, int index,
LOGE("prepareBypass handle null");
return -1;
}
if(hnd->width > hwcModule->fbDevice->width ||
hnd->height > hwcModule->fbDevice->height) {
hwc_rect_t sourceCrop = layer->sourceCrop;
if((sourceCrop.right - sourceCrop.left) > hwcModule->fbDevice->width ||
(sourceCrop.bottom - sourceCrop.top) > hwcModule->fbDevice->height) {
ctx->animCount = ANIM_FRAME_COUNT;
return -1;
}
@ -399,8 +400,8 @@ static int prepareBypass(hwc_context_t *ctx, hwc_layer_t *layer, int index,
int ret = 0;
int orientation = layer->transform;
overlay_buffer_info info;
info.width = hnd->width;
info.height = hnd->height;
info.width = sourceCrop.right - sourceCrop.left;
info.height = sourceCrop.bottom - sourceCrop.top;
info.format = hnd->format;
info.size = hnd->size;
const bool useVGPipe = true;
@ -415,6 +416,7 @@ static int prepareBypass(hwc_context_t *ctx, hwc_layer_t *layer, int index,
LOGE("prepareBypass setSource failed");
return -1;
}
hwc_rect_t displayFrame = layer->displayFrame;
ret = ovUI->setPosition(displayFrame.left, displayFrame.top,
(displayFrame.right - displayFrame.left),