diff options
Diffstat (limited to 'libs/ui/PixelFormat.cpp')
| -rw-r--r-- | libs/ui/PixelFormat.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libs/ui/PixelFormat.cpp b/libs/ui/PixelFormat.cpp index 5ce7fba..99ed6f7 100644 --- a/libs/ui/PixelFormat.cpp +++ b/libs/ui/PixelFormat.cpp @@ -15,13 +15,12 @@ */ #include <ui/PixelFormat.h> -#include <hardware/hardware.h> // ---------------------------------------------------------------------------- namespace android { // ---------------------------------------------------------------------------- -ssize_t bytesPerPixel(PixelFormat format) { +uint32_t bytesPerPixel(PixelFormat format) { switch (format) { case PIXEL_FORMAT_RGBA_8888: case PIXEL_FORMAT_RGBX_8888: @@ -36,10 +35,10 @@ ssize_t bytesPerPixel(PixelFormat format) { case PIXEL_FORMAT_RGBA_4444: return 2; } - return BAD_VALUE; + return 0; } -ssize_t bitsPerPixel(PixelFormat format) { +uint32_t bitsPerPixel(PixelFormat format) { switch (format) { case PIXEL_FORMAT_RGBA_8888: case PIXEL_FORMAT_RGBX_8888: @@ -52,7 +51,7 @@ ssize_t bitsPerPixel(PixelFormat format) { case PIXEL_FORMAT_RGBA_4444: return 16; } - return BAD_VALUE; + return 0; } // ---------------------------------------------------------------------------- |