tequilaOS/platform_bootable_recovery
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Revert "Byte swap to support BGRA in recovery mode"

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This reverts commit e5879c3639.

The swap in page flip code is not needed any more.
New changes take care of ABGR and BGRA formats swapping bytes in
png and drawing routines

See commit fd778e3e40

Bug: 26243152
Change-Id: I313ee41bee2c143b4e5412515285a65ac394ec77
This commit is contained in:
Andriy Naborskyy 2016-01-08 10:11:41 -08:00
parent cde720797f
commit a5d5082222
1 changed files with 0 additions and 12 deletions
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12
minui/graphics_fbdev.cpp
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@ -176,18 +176,6 @@ static GRSurface* fbdev_init(minui_backend* backend) {
static GRSurface* fbdev_flip(minui_backend* backend __unused) {
if (double_buffered) {
#if defined(RECOVERY_BGRA)
// In case of BGRA, do some byte swapping
unsigned int idx;
unsigned char tmp;
unsigned char* ucfb_vaddr = (unsigned char*)gr_draw->data;
for (idx = 0 ; idx < (gr_draw->height * gr_draw->row_bytes);
idx += 4) {
tmp = ucfb_vaddr[idx];
ucfb_vaddr[idx ] = ucfb_vaddr[idx + 2];
ucfb_vaddr[idx + 2] = tmp;
}
#endif
// Change gr_draw to point to the buffer currently displayed,
// then flip the driver so we're displaying the other buffer
// instead.