diff options
Diffstat (limited to 'jni/mosaic_renderer_jni.h')
| -rw-r--r-- | jni/mosaic_renderer_jni.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/jni/mosaic_renderer_jni.h b/jni/mosaic_renderer_jni.h index c4ba500..31dd3f0 100644 --- a/jni/mosaic_renderer_jni.h +++ b/jni/mosaic_renderer_jni.h @@ -4,11 +4,17 @@ #include <semaphore.h> // The Preview FBO dimensions are determined from the low-res -// frame dimensions (gPreviewImageRGBWidth, gPreviewImageRGBHeight) +// frame dimensions (gPreviewImageWidth, gPreviewImageHeight) // using the scale factors below. -const int PREVIEW_FBO_WIDTH_SCALE = 4; +const int PREVIEW_FBO_WIDTH_SCALE = 8; const int PREVIEW_FBO_HEIGHT_SCALE = 2; +// The factor below determines the (horizontal) speed at which the viewfinder +// will pan across the UI during capture. A value of 0.0 will keep the viewfinder +// static in the center of the screen and 1.0f will make it pan at the +// same speed as the device. +const float VIEWFINDER_PAN_FACTOR_HORZ = 0.2f; + const int LR = 0; // Low-resolution mode const int HR = 1; // High-resolution mode const int NR = 2; // Number of resolution modes @@ -18,12 +24,12 @@ extern "C" void AllocateTextureMemory(int widthHR, int heightHR, extern "C" void FreeTextureMemory(); extern "C" void UpdateWarpTransformation(float *trs); -extern unsigned char* gPreviewImageRGB[NR]; -extern int gPreviewImageRGBWidth[NR]; -extern int gPreviewImageRGBHeight[NR]; +extern unsigned char* gPreviewImage[NR]; +extern int gPreviewImageWidth[NR]; +extern int gPreviewImageHeight[NR]; -extern sem_t gPreviewImageRGB_semaphore; -extern sem_t gPreviewImageReady_semaphore; +extern sem_t gPreviewImage_semaphore; extern double g_dAffinetrans[16]; extern double g_dAffinetransInv[16]; +extern double g_dTranslation[16]; |