https://bugs.kde.org/show_bug.cgi?id=499510
Bug ID: 499510
Summary: Brush stroke takes long time to appear
Classification: I don't know
Product: kde
Version: unspecified
Platform: Android
OS: Android 13.x
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: unassigned-b...@kde.org
Reporter: animatoriree...@gmail.com
Target Milestone: ---
SUMMARY
The drawing process is disrupted by each pen lagging. It takes a long time for
it to actually make the brush stroke appear once I draw with my pen.
STEPS TO REPRODUCE
1. Make a brush stroke
2. Zoom in
3. Make another brush stroke
OBSERVED RESULT
The stroke needs a few seconds to appear. This really disrupts the process.
EXPECTED RESULT
Usually it should draw smoothly.
SOFTWARE/OS VERSIONS
Build ABI: arm64-little_endian-lp64
Build CPU: arm64
CPU: arm64
Kernel Type: linux
Kernel Version: 4.19.113-27114284
Pretty Productname: Android (13.0)
Product Type: android
Product Version: 13.0
Product Model: Samsung SM-T970
KDE Frameworks Version:
Krita Version: 5.2.9 (git ac6cae8)
Hidpi: true
Qt Version: Version (compiled): 5.15.7
Version (loaded): 5.15.7
ADDITIONAL INFORMATION
OpenGL Info
Vendor: "Qualcomm"
Renderer: "Adreno (TM) 650"
Driver version: "OpenGL ES 3.2 V@0502.0 (GIT@193b2ee, I593c16c433,
1633593732) (Date:10/07/21)"
Shading language: "OpenGL ES GLSL ES 3.20"
Requested format: QSurfaceFormat(version 3.0, options
QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize 24, redBufferSize 8,
greenBufferSize 8, blueBufferSize 8, alphaBufferSize 8, stencilBufferSize 8,
samples -1, swapBehavior QSurfaceFormat::DoubleBuffer, swapInterval 0,
colorSpace QSurfaceFormat::DefaultColorSpace, profile
QSurfaceFormat::NoProfile)
Current format: QSurfaceFormat(version 3.2, options
QFlags<QSurfaceFormat::FormatOption>(), depthBufferSize 24, redBufferSize 8,
greenBufferSize 8, blueBufferSize 8, alphaBufferSize 8, stencilBufferSize 8,
samples 0, swapBehavior QSurfaceFormat::DefaultSwapBehavior, swapInterval 0,
colorSpace QSurfaceFormat::DefaultColorSpace, profile
QSurfaceFormat::NoProfile)
GL version: 3.2
Supports deprecated functions false
Is OpenGL ES: true
supportsBufferMapping: true
supportsBufferInvalidation: false
forceDisableTextureBuffers: false
Extensions:
GL_OES_compressed_ETC1_RGB8_texture
GL_EXT_sRGB_write_control
GL_EXT_fragment_invocation_density
GL_OES_shader_multisample_interpolation
GL_OES_texture_view
GL_KHR_debug
GL_EXT_texture_norm16
GL_EXT_texture_sRGB_R8
GL_EXT_blit_framebuffer_params
GL_OES_EGL_image_external_essl3
GL_OES_shader_image_atomic
GL_OES_depth24
GL_OES_element_index_uint
GL_OES_depth_texture_cube_map
GL_QCOM_motion_estimation
GL_EXT_multisampled_render_to_texture2
GL_EXT_EGL_image_external_wrap_modes
GL_OES_standard_derivatives
GL_EXT_disjoint_timer_query
GL_EXT_read_format_bgra
GL_EXT_clip_cull_distance
GL_OES_texture_3D
GL_OES_get_program_binary
GL_EXT_debug_marker
GL_QCOM_alpha_test
GL_EXT_sRGB
GL_KHR_texture_compression_astc_hdr
GL_EXT_tessellation_shader
GL_QCOM_tiled_rendering
GL_EXT_memory_object_fd
GL_EXT_geometry_shader
GL_OES_rgb8_rgba8
GL_EXT_multisampled_render_to_texture
GL_OES_surfaceless_context
GL_EXT_clip_control
GL_QCOM_YUV_texture_gather
GL_OES_EGL_sync
GL_EXT_copy_image
GL_OES_texture_npot
GL_EXT_shader_framebuffer_fetch
GL_KHR_blend_equation_advanced
GL_EXT_color_buffer_float
GL_QCOM_shader_framebuffer_fetch_noncoherent
GL_KHR_blend_equation_advanced_coherent
GL_EXT_texture_format_BGRA8888
GL_KHR_robust_buffer_access_behavior
GL_EXT_protected_textures
GL_OES_texture_float_linear
GL_OES_sample_shading
GL_EXT_texture_buffer
GL_OES_framebuffer_object
GL_EXT_debug_label
GL_KHR_no_error
GL_OVR_multiview_multisampled_render_to_texture
GL_EXT_blend_func_extended
GL_EXT_shader_io_blocks
GL_EXT_primitive_bounding_box
GL_KHR_texture_compression_astc_ldr
GL_EXT_memory_object
GL_EXT_gpu_shader5
GL_OVR_multiview
GL_QCOM_texture_foveated
GL_OES_packed_depth_stencil
GL_EXT_external_buffer
GL_QCOM_texture_foveated_subsampled_layout
GL_OES_texture_compression_astc
GL_EXT_texture_filter_anisotropic
GL_NV_shader_noperspective_interpolation
GL_EXT_robustness
GL_OVR_multiview2
GL_EXT_EGL_image_storage
GL_OES_vertex_half_float
GL_EXT_shader_non_constant_global_initializers
GL_EXT_texture_sRGB_decode
GL_OES_EGL_image
GL_EXT_color_buffer_half_float
GL_EXT_buffer_storage
GL_OES_texture_half_float
GL_EXT_texture_border_clamp
GL_ARM_shader_framebuffer_fetch_depth_stencil
GL_OES_depth_texture
GL_EXT_YUV_target
GL_EXT_texture_cube_map_array
GL_EXT_discard_framebuffer
GL_QCOM_validate_shader_binary
GL_QCOM_shader_framebuffer_fetch_rate
GL_EXT_draw_buffers_indexed
GL_OES_texture_stencil8
GL_OES_vertex_array_object
GL_ANDROID_extension_pack_es31a
GL_OES_texture_float
GL_EXT_texture_type_2_10_10_10_REV
GL_EXT_texture_format_sRGB_override
GL_EXT_EGL_image_array
GL_OES_texture_half_float_linear
GL_OES_EGL_image_external
GL_AMD_compressed_ATC_texture
GL_OES_texture_storage_multisample_2d_array
GL_OES_sample_variables
QPA OpenGL Detection Info
supportsDesktopGL: false
supportsOpenGLES: true
isQtPreferOpenGLES: true
Detected renderers:
(Supported) Adreno (TM) 650 (OpenGL ES 3.2 V@0502.0 (GIT@193b2ee,
I593c16c433, 1633593732) (Date:10/07/21))
useBufferInvalidation (config option): false
Hardware Information
GPU Acceleration: auto
Memory: 7623 Mb
Number of Cores: 8
Swap Location: /data/data/org.krita/cache
Built for: arm64+neon
Base instruction set: arm64+neon
Supported instruction sets: neon neon64
Current Settings
Current Swap Location: /data/data/org.krita/cache
Current Swap Location writable: true
Undo Enabled: true
Undo Stack Limit: 200
Use OpenGL: true
Use OpenGL Texture Buffer: true
Disable Vector Optimizations: false
Disable AVX Optimizations: false
Canvas State: OPENGL_SUCCESS
Autosave Interval: 420
Use Backup Files: true
Number of Backups Kept: 1
Backup File Suffix: ~
Backup Location: Same Folder as the File
Backup Location writable: false
Resource Location:
Use Win8 Pointer Input: false
Use RightMiddleTabletButton Workaround: false
Levels of Detail Enabled: false
Use Zip64: false
Display Information
Number of screens: 1
Screen: 0
Name:
Depth: 32
Scale: 2.125
Physical DPI125.463
Logical DPI72
Physical Size: 267, 157
Position: 0, 0
Resolution in pixels: 1318x776
Manufacturer:
Model:
Refresh Rate: 60
--
You are receiving this mail because:
You are watching all bug changes.
