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Commit d2fb4ed5 authored by Doug Zongker's avatar Doug Zongker Committed by Android Git Automerger
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am d27aa76a: Merge "Support BGRA framebuffer"

* commit 'd27aa76a':
  Support BGRA framebuffer
parents 34ff5fe3 d27aa76a
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+13 −0
Original line number Original line Diff line number Diff line
@@ -184,8 +184,21 @@ static gr_surface fbdev_flip(minui_backend* backend __unused) {
        set_displayed_framebuffer(1-displayed_buffer);
        set_displayed_framebuffer(1-displayed_buffer);
    } else {
    } else {
        // Copy from the in-memory surface to the framebuffer.
        // Copy from the in-memory surface to the framebuffer.

#if defined(RECOVERY_BGRA)
        unsigned int idx;
        unsigned char* ucfb_vaddr = (unsigned char*)gr_framebuffer[0].data;
        unsigned char* ucbuffer_vaddr = (unsigned char*)gr_draw->data;
        for (idx = 0 ; idx < (gr_draw->height * gr_draw->row_bytes); idx += 4) {
            ucfb_vaddr[idx    ] = ucbuffer_vaddr[idx + 2];
            ucfb_vaddr[idx + 1] = ucbuffer_vaddr[idx + 1];
            ucfb_vaddr[idx + 2] = ucbuffer_vaddr[idx    ];
            ucfb_vaddr[idx + 3] = ucbuffer_vaddr[idx + 3];
        }
#else
        memcpy(gr_framebuffer[0].data, gr_draw->data,
        memcpy(gr_framebuffer[0].data, gr_draw->data,
               gr_draw->height * gr_draw->row_bytes);
               gr_draw->height * gr_draw->row_bytes);
#endif
    }
    }
    return gr_draw;
    return gr_draw;
}
}