https://bugs.kde.org/show_bug.cgi?id=475183
Bug ID: 475183
Summary: Switching between files performance issue
Classification: Applications
Product: krita
Version: 5.2.0-rc1
Platform: Debian stable
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: General
Assignee: krita-bugs-n...@kde.org
Reporter: rebe...@rbreu.de
Target Milestone: ---
Created attachment 162057
--> https://bugs.kde.org/attachment.cgi?id=162057&action=edit
Screenshot of popup
On 5.2 rc1, subwindows enabled, all files in fullscreen. I noticed that when
having multiple files open, switching to another image sometimes takes a couple
of seconds and I get a “Waiting for image operation to complete” popup. (See
screenshot.) It seems to have to do with the complexity of the files (vs my
older laptop, I guess). With the files I'm currently working on, I can reliably
reproduce this with:
1. Have two files open
2. Paint on file 1
3. Switch to file 2 (instantaneous)
4. Switch back to file 1: slow and and you get the popup
5. Further switching will be instantaneous again until you do other stuff
If I do the same thing on 5.1 with the same files, switching as always
instantaneous. I don't remember even having this issue on 5.1, and I've been
working working on this project and frequently switching for a while now. I'll
be attaching two test files that seem just about complex enough to trigger this
issue on my system, though they might not on a different computer?
Memory usage in the bottom bar is always reporting fine, with the attached test
images it's still in the blue range.
Krita
Version: 5.2.0-rc1 (git 3323e4e)
Hidpi: false
Qt
Version (compiled): 5.15.7
Version (loaded): 5.15.7
OS Information
Build ABI: x86_64-little_endian-lp64
Build CPU: x86_64
CPU: x86_64
Kernel Type: linux
Kernel Version: 5.10.0-25-amd64
Pretty Productname: Debian GNU/Linux 11 (bullseye)
Product Type: debian
Product Version: 11
Desktop: GNOME
Appimage build: Yes
Locale
Languages: en_US, en, en_Latn_US, en, en_US, en_Latn_US
C locale: en_GB.UTF-8
QLocale current: en
QLocale system: en
QTextCodec for locale: UTF-8
OpenGL Info
Vendor: "Intel"
Renderer: "Mesa Intel(R) HD Graphics 630 (KBL GT2)"
Driver version: "4.6 (Core Profile) Mesa 20.3.5"
Shading language: "4.60"
Requested format: QSurfaceFormat(version 3.3, 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::CompatibilityProfile)
Current format: QSurfaceFormat(version 4.6, 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::CoreProfile)
GL version: 4.6
Supports deprecated functions false
Is OpenGL ES: false
supportsBufferMapping: true
supportsBufferInvalidation: true
forceDisableTextureBuffers: false
Extensions:
GL_AMD_depth_clamp_separate
GL_EXT_framebuffer_multisample_blit_scaled
GL_ARB_shading_language_include
GL_KHR_context_flush_control
GL_NV_packed_depth_stencil
GL_ARB_clear_buffer_object
GL_ARB_draw_buffers
GL_AMD_vertex_shader_layer
GL_EXT_texture_shadow_lod
GL_ARB_texture_query_levels
GL_ARB_robust_buffer_access_behavior
GL_ARB_copy_buffer
GL_ARB_ES3_compatibility
GL_AMD_texture_texture4
GL_ARB_vertex_array_bgra
GL_NV_depth_clamp
GL_ARB_robustness
GL_OES_EGL_image
GL_KHR_texture_compression_astc_ldr
GL_ARB_polygon_offset_clamp
GL_ARB_shader_viewport_layer_array
GL_ARB_sample_shading
GL_EXT_EGL_sync
GL_ARB_base_instance
GL_AMD_shader_trinary_minmax
GL_MESA_shader_integer_functions
GL_ARB_framebuffer_no_attachments
GL_ARB_invalidate_subdata
GL_ARB_arrays_of_arrays
GL_ARB_direct_state_access
GL_KHR_debug
GL_ARB_conservative_depth
GL_AMD_query_buffer_object
GL_ARB_shader_stencil_export
GL_NV_fragment_shader_interlock
GL_ARB_shader_ballot
GL_ARB_texture_non_power_of_two
GL_KHR_no_error
GL_ARB_shader_atomic_counter_ops
GL_ARB_texture_storage_multisample
GL_EXT_texture_compression_rgtc
GL_ARB_shader_texture_lod
GL_ARB_fragment_shader
GL_ARB_get_program_binary
GL_ARB_shader_texture_image_samples
GL_ARB_shader_draw_parameters
GL_EXT_draw_instanced
GL_ARB_parallel_shader_compile
GL_EXT_texture_shared_exponent
GL_ANGLE_texture_compression_dxt5
GL_NV_conditional_render
GL_ARB_shader_clock
GL_ANGLE_texture_compression_dxt3
GL_ARB_pixel_buffer_object
GL_ARB_texture_buffer_range
GL_ARB_fragment_layer_viewport
GL_ARB_transform_feedback3
GL_EXT_timer_query
GL_ARB_half_float_pixel
GL_ARB_map_buffer_range
GL_EXT_packed_depth_stencil
GL_EXT_semaphore_fd
GL_ARB_sync
GL_ARB_texture_query_lod
GL_EXT_abgr
GL_ARB_texture_rg
GL_MESA_texture_signed_rgba
GL_ARB_program_interface_query
GL_ARB_texture_filter_anisotropic
GL_ARB_multi_draw_indirect
GL_ARB_draw_indirect
GL_ARB_indirect_parameters
GL_ARB_shader_objects
GL_EXT_texture_integer
GL_KHR_robust_buffer_access_behavior
GL_ARB_query_buffer_object
GL_ARB_texture_compression_bptc
GL_EXT_pixel_buffer_object
GL_ARB_vertex_attrib_64bit
GL_EXT_texture_compression_s3tc
GL_EXT_semaphore
GL_ARB_gpu_shader5
GL_AMD_draw_buffers_blend
GL_ARB_vertex_type_2_10_10_10_rev
GL_ARB_point_sprite
GL_ARB_uniform_buffer_object
GL_INTEL_performance_query
GL_KHR_blend_equation_advanced_coherent
GL_ARB_framebuffer_object
GL_EXT_draw_buffers2
GL_ARB_draw_elements_base_vertex
GL_ARB_vertex_array_object
GL_KHR_texture_compression_astc_sliced_3d
GL_ARB_texture_mirror_clamp_to_edge
GL_EXT_shader_framebuffer_fetch_non_coherent
GL_ARB_shader_subroutine
GL_ARB_ES3_2_compatibility
GL_ARB_texture_storage
GL_ARB_transform_feedback2
GL_ARB_vertex_shader
GL_EXT_EGL_image_storage
GL_EXT_blend_equation_separate
GL_ARB_ES2_compatibility
GL_ARB_ES3_1_compatibility
GL_INTEL_blackhole_render
GL_ARB_texture_multisample
GL_ARB_transform_feedback_instanced
GL_ARB_provoking_vertex
GL_INTEL_shader_integer_functions2
GL_EXT_texture_compression_dxt1
GL_ARB_shader_atomic_counters
GL_AMD_vertex_shader_viewport_index
GL_ARB_viewport_array
GL_EXT_demote_to_helper_invocation
GL_ARB_buffer_storage
GL_ARB_stencil_texturing
GL_ARB_fragment_shader_interlock
GL_NV_compute_shader_derivatives
GL_ARB_compressed_texture_pixel_storage
GL_EXT_framebuffer_sRGB
GL_IBM_multimode_draw_arrays
GL_ATI_texture_float
GL_ARB_blend_func_extended
GL_ARB_separate_shader_objects
GL_ARB_compute_variable_group_size
GL_MESA_pack_invert
GL_ARB_clip_control
GL_ARB_gpu_shader_int64
GL_ARB_cull_distance
GL_ARB_shader_storage_buffer_object
GL_ARB_vertex_attrib_binding
GL_KHR_robustness
GL_ARB_texture_cube_map_array
GL_AMD_conservative_depth
GL_ARB_seamless_cube_map
GL_EXT_texture_sRGB
GL_INTEL_conservative_rasterization
GL_ARB_draw_instanced
GL_EXT_framebuffer_object
GL_ARB_map_buffer_alignment
GL_ARB_tessellation_shader
GL_ARB_texture_stencil8
GL_ARB_texture_gather
GL_ARB_debug_output
GL_NV_texture_barrier
GL_ARB_shading_language_420pack
GL_ARB_texture_buffer_object
GL_EXT_texture_sRGB_decode
GL_ARB_shader_group_vote
GL_ARB_texture_float
GL_ATI_blend_equation_separate
GL_EXT_shader_samples_identical
GL_MESA_framebuffer_flip_y
GL_ARB_gpu_shader_fp64
GL_AMD_performance_monitor
GL_EXT_texture_array
GL_ARB_seamless_cubemap_per_texture
GL_INTEL_shader_atomic_float_minmax
GL_ARB_texture_rgb10_a2ui
GL_ARB_texture_view
GL_ARB_shader_image_size
GL_AMD_multi_draw_indirect
GL_EXT_vertex_attrib_64bit
GL_ARB_vertex_buffer_object
GL_EXT_texture_snorm
GL_ARB_explicit_uniform_location
GL_ARB_instanced_arrays
GL_ARB_texture_buffer_object_rgb32
GL_ARB_spirv_extensions
GL_ARB_derivative_control
GL_ARB_fragment_coord_conventions
GL_ARB_texture_rectangle
GL_ARB_conditional_render_inverted
GL_EXT_framebuffer_multisample
GL_ARB_texture_compression_rgtc
GL_ARB_internalformat_query
GL_ARB_draw_buffers_blend
GL_ARB_texture_swizzle
GL_ARB_pipeline_statistics_query
GL_ARB_shading_language_packing
GL_AMD_gpu_shader_int64
GL_ARB_timer_query
GL_ARB_depth_buffer_float
GL_ARB_compute_shader
GL_ARB_transform_feedback_overflow_query
GL_EXT_texture_swizzle
GL_EXT_packed_float
GL_ARB_internalformat_query2
GL_NV_copy_image
GL_EXT_texture_sRGB_R8
GL_EXT_provoking_vertex
GL_EXT_vertex_array_bgra
GL_ARB_sampler_objects
GL_ARB_shader_precision
GL_ARB_post_depth_coverage
GL_EXT_framebuffer_blit
GL_AMD_shader_stencil_export
GL_EXT_shader_framebuffer_fetch
GL_EXT_transform_feedback
GL_ARB_copy_image
GL_ARB_occlusion_query2
GL_ARB_texture_barrier
GL_KHR_parallel_shader_compile
GL_ARB_enhanced_layouts
GL_ARB_shader_bit_encoding
GL_EXT_shader_integer_mix
GL_EXT_texture_filter_anisotropic
GL_ARB_clear_texture
GL_EXT_polygon_offset_clamp
GL_KHR_blend_equation_advanced
GL_ARB_half_float_vertex
GL_ARB_depth_clamp
GL_ARB_framebuffer_sRGB
GL_ARB_gl_spirv
GL_ARB_explicit_attrib_location
GL_AMD_seamless_cubemap_per_texture
GL_ARB_multi_bind
GL_3DFX_texture_compression_FXT1
GL_S3_s3tc
GL_ARB_vertex_type_10f_11f_11f_rev
GL_ARB_shader_image_load_store
GL_ARB_get_texture_sub_image
GL_AMD_pinned_memory
QPA OpenGL Detection Info
supportsDesktopGL: true
supportsOpenGLES: true
isQtPreferOpenGLES: false
Detected renderers:
(Supported) Mesa Intel(R) HD Graphics 630 (KBL GT2) (OpenGL ES 3.2 Mesa
20.3.5)
(Supported) Mesa Intel(R) HD Graphics 630 (KBL GT2) (4.6 (Core Profile)
Mesa 20.3.5)
useBufferInvalidation (config option): false
Hardware Information
GPU Acceleration: auto
Memory: 15741 Mb
Number of Cores: 4
Swap Location: /tmp
Built for: sse2
Base instruction set: fma3+avx2
Supported instruction sets: fma3+avx2 avx2 fma3+avx avx fma4 fma3+sse4.2
sse4.2 sse4.1 ssse3 sse3 sse2
Current Settings
Current Swap Location: /tmp
Current Swap Location writable: true
Undo Enabled: true
Undo Stack Limit: 100
Use OpenGL: true
Use OpenGL Texture Buffer: true
Disable Vector Optimizations: false
Disable AVX Optimizations: false
Canvas State: OPENGL_SUCCESS
Autosave Interval: 300
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: /home/rbreu/.local/share/krita
Use Win8 Pointer Input: false
Use RightMiddleTabletButton Workaround: false
Levels of Detail Enabled: true
Use Zip64: false
Loaded Python Plugins
export_scaled
python_reference
colorspace
comics_project_management_tools
documenttools
exportlayers
filtermanager
lastdocumentsdocker
mixer_slider_docker
plugin_importer
quick_settings_docker
scripter
tenbrushes
tenscripts
Display Information
Number of screens: 1
Screen: 0
Name: eDP-1
Depth: 24
Scale: 1
Physical DPI210.32
Logical DPI192
Physical Size: 309, 174
Position: 0, 0
Resolution in pixels: 2560x1440
Manufacturer: AU Optronics
Model: AUO1536
Refresh Rate: 119.986
Serial Number:
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