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3eb966cb5b956a42657fd408ee4cb9d9f46a19c6
Commit Graph
127 Commits
Author SHA1 Message Date
itsmattkc 3eb966cb5b openglshader: fixed ocio opengl incompatibility 2020-04-24 00:19:25 +10:00
itsmattkc 8d66989de3 Merge branch 'glsl-150' of https://github.com/Simran-B/olive into Simran-B-glsl-150 2020-04-23 22:37:39 +10:00
itsmattkc 48b5d9ca60 openglshader: upload ocio lut immediately 2020-04-23 22:36:05 +10:00
itsmattkc 9e04728c12 openglshader: minor code tidiness 2020-04-23 21:20:51 +10:00
itsmattkc fef29db754 export: fixed bug that failed to export video if using a different export resolution 2020-04-23 02:00:49 +10:00
itsmattkc 6c1e90665f colormanagement: moved from passing DVL strings everywhere to a consolidated ColorTransform struct 2020-04-23 01:17:58 +10:00
itsmattkc 361a986b79 renderer: added path for generating resized frames from textures 2020-04-22 22:58:00 +10:00
Simran Brucherseifer 5da9848de7 Upgrade shaders from GLSL 110 to 150 (OpenGL 3.2) 2020-04-22 11:28:33 +02:00
itsmattkc c9e797abdf various: conformed frame usages to respect stride 2020-04-22 15:54:47 +10:00
itsmattkc 0a9ad8f235 opengltexture: implemented linesize fields whenever uploading data to a texture 2020-04-22 15:23:29 +10:00
itsmattkc c8da59a45e opengltexture: align all data to 16 
Fixes crash if frame is not aligned to 16. This should probably
be folded into the Frame class itself at some point.
 2020-04-22 15:08:36 +10:00
itsmattkc 38fcad6a3f cache: fixed signalling issue where changing default input didn't update the cache 2020-04-21 23:48:26 +10:00
itsmattkc d3b71e6576 nodes: color management when setting color parameters is now preserved 2020-04-18 17:43:37 +10:00
itsmattkc 2f80be437a node: fixed issue with "taking" values from input tables 
As opposed to simply leaving all values in the table, nodes can now "take"
values that they use to free up memory (e.g. "taking" input buffers if they're
used to produce an output buffer).

This is a fairly large change, expect regressions.
 2020-04-16 23:12:05 +10:00
itsmattkc 32969d2403 colordialog: updated to show input/reference/display values 2020-04-15 18:11:46 +10:00
itsmattkc a0a7d106dc mathnode: implemented add/subtract/multiply/divide/power functions 
Includes implementing combobox UI for the NodeParamViewWidgetBridge.
 2020-04-15 01:52:24 +10:00
itsmattkc 2eb03bf386 various: removed constructor.h include 2020-04-14 00:53:25 +10:00
itsmattkc a8fbe686e2 openglrenderer: retrieve frame in each worker thread rather than in the proxy thread 
Since we now have decoders in each thread, we can parallelize by retrieving
frames in each thread as well.
 2020-04-11 17:37:00 +10:00
itsmattkc 0c3ce03348 renderer: use a dedicated decoder per thread 2020-04-11 13:18:31 +10:00
itsmattkc 1aa87cbda6 various: encapsulate all code in the olive namespace to avoid name collisions 
Large-scale code cleanup. Also adds a license to the top of all files that were
missing it.
 2020-04-06 15:29:53 +10:00
itsmattkc 626c50477c renderer: set null value on shader if no value was found in the table 2020-04-04 19:28:38 +11:00
itsmattkc 615e227f9a renderer: convert footage frames to reference pixel format 
Due to an oversight, incoming footage frames were NOT converted to the
working pixel format (usually half or float). For most frames, this meant the
OCIO conversion would occur on frames while they were still in their source
format (usually either RGB8 or RGB16). This leads to rounding error
inaccuracies, but even worse GLSL will clamp integer textures to 1.0 potentially
losing a lot of data.

While later nodes would correctly convert to the appropriate format, by then it
would be too late. This commit corrects this issue, converting the frames to
float during the OCIO shader pass.
 2020-04-04 14:15:18 +11:00
itsmattkc 3ba31f9d5f openglframebuffer: fixed erroneous error message 2020-04-04 14:09:24 +11:00
itsmattkc 07d1123978 renderer: disassociate requires float as well, so we may as well do the version before 2020-04-04 12:24:36 +11:00
itsmattkc ce88da80ef openglproxy: for shader inputs, use our new Color class instead of QColor 2020-04-04 04:15:57 +11:00
itsmattkc e1ca5f2f82 various: removed hardcoded OCIO::ROLE_SCENE_LINEAR to allow for a configurable reference space 2020-04-03 01:30:47 +11:00
itsmattkc f3290003be colordialog/wheel/gradient: implemented basic UI components for color picking 2020-04-02 13:02:30 +11:00
itsmattkc 6ea6dd810e pixelsampler: added pixel sampler panel 
When visible, this panel will show the current reference and display transformed
color under the cursor of any viewer.
 2020-04-01 16:57:10 +11:00
itsmattkc 1363d2b94c mathnode: expanded math node 
Implemented handling of various different types.
 2020-04-01 05:21:50 +11:00
itsmattkc 7100d00060 nodes: made changes to the node system to allow for context sensitive shader code 
Primarily implemented for the math node so a new shader can be generated and
compiled based on what inputs the node is receiving.
 2020-03-29 03:11:30 +11:00
itsmattkc 2ac6b601bf renderer: fixed segfault when no texture is generated 2020-03-13 17:03:27 +11:00
itsmattkc 3f043496f3 nodeparam: allowed for dynamic nodeparam property change to affect UI widgets 
immediately
 2020-03-07 02:16:48 +11:00
itsmattkc 0f5cd40c45 exporter: add ability to cancel exports (including a confirm to cancel if the 
user closes the dialog mid-export)
 2020-03-03 02:37:18 +11:00
itsmattkc c44c73e376 renderer: handle null frame 
Minor reliability improvement.
 2020-03-02 14:42:20 +11:00
itsmattkc a64f066e2e renderer: don't upconvert to RGBA if the source image is only RGB 2020-02-27 17:18:39 +11:00
itsmattkc d87b4fde8c renderer/decoder: use divider at the footage level 
Optimizes rendering if a divider is being used.
 2020-02-27 15:47:08 +11:00
itsmattkc 02ce48d0c6 various: pixel optimizations 
Several things are accomplished in this commit, including:

- Use OIIO instead of our own functions for pixel format conversions
  (cleaner code/less for us to maintain)

- Fold all PixelService functions into the PixelFormat class
  (cleaner code)

- Moved OpenGL pixel definitions to OpenGL classes and out of the
  global classes.

- Add support for RGB buffers as well as RGBA (optimization)
 2020-02-27 13:54:38 +11:00
itsmattkc 78daf9e28a exporter: updated exporter to function with new render system 2020-02-25 20:03:15 +11:00
itsmattkc faffbb0f38 renderer: re-use already created textures if the images are known not to change 2020-02-25 14:57:49 +11:00
itsmattkc 65db108be2 openglcolorprocessor: renamed CreateOpenGL() to Create() 
We hide ColorProcessor::Create() to create a derived class rather than the
base class and clear up confusion over the two functions existing.
 2020-02-22 00:34:55 +11:00
itsmattkc 77c0c9d95a viewer: ported to openglcolorprocessor for simpler code and fixed bug that 
snuck in breaking color managed display
 2020-02-22 00:13:28 +11:00
itsmattkc 5a070f14de general: use IdlePriority rather than LowPriority 
Fixes a number of playback stuttering and general UI lag issues by setting all
background tasks to IdlePriority rather than LowPriority. While it was assumed
LowPriority tasks would always get scheduled below NormalPriority (e.g. main
thread) tasks, it turns out this is not always the case. If the background tasks
start consuming a lot of CPU cycles, the scheduler may use "dynamic scheduling"
to schedule them above the main thread regardless leading to UI lag. This is
apparently the case for all thread priorities apart from IdlePriority, which
is allegedly a special case where threads are *only* scheduled when other
threads aren't busy ensuring the main thread stays responsive.
 2020-02-20 17:48:50 +11:00
itsmattkc 2145efa2a0 decoder/renderer: use memory cache and single decoder to optimize frames for 
cycles
 2020-02-20 15:32:12 +11:00
itsmattkc ceb70a1870 viewer: use internal texture to allow viewer to control texture as part of its 
context

More intuitive code flow and allows the user to undock the viewer (which
forcibly destroys and recreates the context) and the viewer will handle
creation of the new texture in said new context.
 2020-02-16 18:24:49 +11:00
itsmattkc 24c926e769 renderer: use ocio config in hash as well 
Fixes potential bug where the same named colorspace in a different config
would pull old/likely inaccurate cached frames.
 2020-02-16 00:14:46 +11:00
itsmattkc 53106e1847 opengl: remove locks from texture 
These are not used anymore and are therefore unnecessary.
 2020-02-15 14:02:00 +11:00
itsmattkc f36c635b05 openglbackend: call base function in CloseInternal() 2020-02-14 14:51:11 +11:00
itsmattkc d66425c324 prepared gl improvements for merge 2020-02-14 02:35:10 +11:00
itsmattkc 91f1be90a9 opengl: isolate all functions to one thread 2020-02-03 18:14:58 +11:00
itsmattkc 776cfd87c8 renderer: minor code improvements 2020-02-03 12:41:20 +11:00