diff options
Diffstat (limited to 'android/main-ui.c')
| -rw-r--r-- | android/main-ui.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/android/main-ui.c b/android/main-ui.c index 8b9e088..7a4d746 100644 --- a/android/main-ui.c +++ b/android/main-ui.c @@ -1756,7 +1756,35 @@ int main(int argc, char **argv) } } if (!opts->memory) { - bufprint(tmp, tmpend, "%d", hw->hw_ramSize); + int ramSize = hw->hw_ramSize; + if (ramSize <= 0) { + /* Compute the default RAM size based on the size of screen. + * This is only used when the skin doesn't provide the ram + * size through its hardware.ini (i.e. legacy ones) or when + * in the full Android build system. + */ + int width, height, pixels; + qemulator_get_screen_size(qemulator_get(), &width, &height); + pixels = width*height; + + /* The following thresholds are a bit liberal, but we + * essentially want to ensure the following mappings: + * + * 320x480 -> 96 + * 800x600 -> 128 + * 1024x768 -> 256 + * + * These are just simple heuristics, they could change in + * the future. + */ + if (pixels <= 250000) + ramSize = 96; + else if (pixels <= 500000) + ramSize = 128; + else + ramSize = 256; + } + bufprint(tmp, tmpend, "%d", ramSize); opts->memory = android_strdup(tmp); } |