diff options
| -rwxr-xr-x | android/camera/camera-capture-windows.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/android/camera/camera-capture-windows.c b/android/camera/camera-capture-windows.c index 5479e23..e1c5538 100755 --- a/android/camera/camera-capture-windows.c +++ b/android/camera/camera-capture-windows.c @@ -223,6 +223,20 @@ _on_captured_frame(HWND hwnd, LPVIDEOHDR hdr) /* Copy captured frame. */ memcpy(wcd->last_frame, hdr->lpData, hdr->dwBytesUsed); + /* If biCompression is set to default (RGB), set correct pixel format + * for converters. */ + if (wcd->frame_bitmap->bmiHeader.biCompression == BI_RGB) { + if (wcd->frame_bitmap->bmiHeader.biBitCount == 32) { + wcd->pixel_format = V4L2_PIX_FMT_BGR32; + } else if (wcd->frame_bitmap->bmiHeader.biBitCount == 16) { + wcd->pixel_format = V4L2_PIX_FMT_RGB565; + } else { + wcd->pixel_format = V4L2_PIX_FMT_BGR24; + } + } else { + wcd->pixel_format = wcd->frame_bitmap->bmiHeader.biCompression; + } + return (LRESULT)0; } @@ -549,7 +563,7 @@ _camera_device_read_frame_callback(WndCameraDevice* wcd, /* Convert framebuffer. */ return convert_frame(wcd->last_frame, - wcd->frame_bitmap->bmiHeader.biCompression, + wcd->pixel_format, wcd->frame_bitmap->bmiHeader.biSizeImage, wcd->frame_bitmap->bmiHeader.biWidth, wcd->frame_bitmap->bmiHeader.biHeight, |