Saves Image as png with 0bytes.
Closed this issue · 4 comments
I tried using this to save a photo from the vector camera app in f-droid. The photo is actually a .jpg but save on device tries to save it as a png and the file comes up 0 bytes.
I imagine you may have already found a work-around/solution, but if not could you confirm the vector camera image MIME type
area of interest for anyone with time to debug this issue.
I was able to reproduce the issue. The MIME type is image/png, unfortunately I was not able to figure out why an empty file is being sent from vector camera app, a similar app is having the same issue.
Here's my logcat output
---------------------------- PROCESS STARTED (27613) for package name.lmj001.savetodevice ----------------------------
16:10:26.791 nativeloader name.lmj001.savetodevice D Configuring classloader-namespace for other apk /data/app/~~wjxf0z5lBJWxUm2ggDEpjQ==/name.lmj001.savetodevice-1T2x7HPdXLlys0olTE60AQ==/base.apk. target_sdk_version=30, uses_libraries=, library_path=/data/app/~~wjxf0z5lBJWxUm2ggDEpjQ==/name.lmj001.savetodevice-1T2x7HPdXLlys0olTE60AQ==/lib/arm64, permitted_path=/data:/mnt/expand:/data/user/0/name.lmj001.savetodevice
16:10:26.799 GraphicsEnvironment name.lmj001.savetodevice V ANGLE Developer option for 'name.lmj001.savetodevice' set to: 'default'
16:10:26.800 GraphicsEnvironment name.lmj001.savetodevice V ANGLE GameManagerService for name.lmj001.savetodevice: false
16:10:26.800 GraphicsEnvironment name.lmj001.savetodevice V Updatable production driver is not supported on the device.
16:10:26.802 NetworkSecurityConfig name.lmj001.savetodevice D No Network Security Config specified, using platform default
16:10:26.803 NetworkSecurityConfig name.lmj001.savetodevice D No Network Security Config specified, using platform default
16:10:26.864 01.savetodevice name.lmj001.savetodevice W Accessing hidden method Landroid/view/View;->computeFitSystemWindows(Landroid/graphics/Rect;Landroid/graphics/Rect;)Z (unsupported, reflection, allowed)
16:10:26.864 01.savetodevice name.lmj001.savetodevice W Accessing hidden method Landroid/view/ViewGroup;->makeOptionalFitsSystemWindows()V (unsupported, reflection, allowed)
16:10:26.895 MainActivity name.lmj001.savetodevice D uri: content://com.dozingcatsoftware.vectorcamera.fileprovider/external_files/VectorCamera/VectorCamera_images/2022-11-29-21-45-07-945.png
16:10:26.895 MainActivity name.lmj001.savetodevice D fromUriFileName: 2022-11-29-21-45-07-945.png
16:10:26.895 MainActivity name.lmj001.savetodevice D type: image/png
16:10:26.956 AdrenoGLES-0 name.lmj001.savetodevice I QUALCOMM build : 85da404, I46ff5fc46f
Build Date : 11/30/20
OpenGL ES Shader Compiler Version: EV031.31.04.01
Local Branch : promo490_3_Google
Remote Branch :
Remote Branch :
Reconstruct Branch :
16:10:26.956 AdrenoGLES-0 name.lmj001.savetodevice I Build Config : S P 10.0.4 AArch64
16:10:26.956 AdrenoGLES-0 name.lmj001.savetodevice I Driver Path : /vendor/lib64/egl/libGLESv2_adreno.so
16:10:26.964 AdrenoGLES-0 name.lmj001.savetodevice I PFP: 0x016ee190, ME: 0x00000000
16:10:26.968 AdrenoUtils name.lmj001.savetodevice W <ReadGpuID_from_sysfs:197>: Failed to open /sys/class/kgsl/kgsl-3d0/gpu_model
16:10:26.968 AdrenoUtils name.lmj001.savetodevice W <ReadGpuID:221>: Failed to read chip ID from gpu_model. Fallback to use the GSL path
16:10:27.044 Parcel name.lmj001.savetodevice W Expecting binder but got null!Added wontfix label since issue appears to be originating from the Vector Camera app itself.
Yes, this was a bug in Vector Camera which should be fixed with dozingcat/VectorCamera#58. The problem was setting FLAG_ACTIVITY_NO_HISTORY in the sharing intent, which prevented save-on-device from being notified after the user had selected the save file location, which resulted in an empty file.
Sorry about that and thanks for letting me know!