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Commit Graph
143 Commits
Author SHA1 Message Date
itsmattkc 11afdf32fe decoder/timeline: improve decoding of still images 2020-07-12 18:25:51 +10:00
itsmattkc a871c5081b nodeparamtable: bare bones table view for node inputs 2020-06-17 17:48:07 +10:00
itsmattkc cbbf1c9149 framehashcache: use correct linesize when saving EXR 
Fixes stride issues on non-standard frame sizes.
 2020-06-16 15:38:23 +10:00
itsmattkc 8d21a2c1ef ffmpegdecoder: restore multithreading 2020-06-16 13:34:49 +10:00
itsmattkc 406f61e546 ffmpegdecoder: use last timestamp for initial seek calculations 
Fixes bug that would destroy cache performance. Like... just annihilate it.
Like an absolute nuclear holocaust of cache performance.
 2020-06-16 02:58:21 +10:00
itsmattkc a9a13c4b0c framehashcache: remove code for saving integer-based frames to cache 
Since we don't allow non-float cached frames now, there's no need to have
this code complicating the codebase.
 2020-06-10 14:12:26 +10:00
itsmattkc 9095dfa463 project: replaced proxy with pre-cache 
Removed proxy task and replaced with a true honest-to-god pre-cache for
footage. This footage is pre-cached to a sequence and therefore 100% ready
for use in it once the task is done.
 2020-06-08 23:17:51 +10:00
itsmattkc 430561e2ac sequence: made divider a sequence parameter rather than a viewer parameter 
Doing this makes the preview resolution an explicit project setting rather
than a temporary UI setting. This will allow more consistency when caching.
 2020-06-08 14:41:35 +10:00
itsmattkc 814bbe8c22 fixed various segfaults in decoder and renderer 2020-05-18 02:40:58 +10:00
itsmattkc 863ae1b913 a first attempt at a new render system 2020-05-14 14:43:03 +10:00
itsmattkc 869f41fc50 ffmpegdecoder: fixed audio bug that failed to conform if the codec didn't supply a channel layout 2020-05-09 16:06:05 +10:00
itsmattkc 22bfff2c62 proxy: improved progress signalling 
Signals once cache to disk is fully complete (rather than signalling on decode
and then sitting at 100% for ages until the disk saving is done).
 2020-05-04 01:53:47 +10:00
itsmattkc b458bfa542 proxy: improved UI on proxy menu 2020-05-04 01:33:26 +10:00
itsmattkc 2b1640ac04 frame/texture: use dividers when allocating buffers 
Allows render pipeline to know the "real" and "simulated" resolution of a
divided buffer.
 2020-05-04 01:08:46 +10:00
itsmattkc e4e797c901 proxy: cleaned up, re-use the render cache's disk save system for proxies, multithreaded compression 2020-05-04 00:29:26 +10:00
itsmattkc 6754feb2f6 proxy: began work towards creating proxy from video 2020-05-03 17:09:52 +10:00
itsmattkc e4c3b6bf7b renderer/decoder: simplified audio PCM transcode 
Turned the two-step PCM transcode into one step and simplified/removed much of
the unnecessary infrastructure that supported it. This makes the code cleaner
and generally improves the code paths.
 2020-05-03 16:07:10 +10:00
itsmattkc a925476c3f began work on exr proxy task 2020-05-03 05:23:36 +10:00
itsmattkc 1436d9b3eb ffmpegdecoder: potential fix for deadlocks when closing 2020-04-23 21:13:43 +10:00
itsmattkc 9beff8b1e8 ffmpegdecoder: fixed deadlock if decoder instance was closed from main thread 2020-04-23 02:23:20 +10:00
itsmattkc c9e797abdf various: conformed frame usages to respect stride 2020-04-22 15:54:47 +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 ccb02d30aa colormanager: implement default config 2020-04-22 05:08:33 +10:00
itsmattkc 81ad7b5054 ffmpegdecoder: fixed deadlock when closing a decoder instance 2020-04-21 23:15:21 +10:00
itsmattkc 290c8724c4 Merge pull request #1131 from luzpaz/typos-followup 
Fix typos cont.
 2020-04-16 12:21:45 +10:00
itsmattkc 9f7a9d85b4 ffmpegdecoder: fixed deadlock on non-video streams 2020-04-14 23:42:31 +10:00
itsmattkc a2f954a0a7 memorypool: implemented arenas 
A pool can allocate/destroy any amount of arenas during runtime, meaning it
won't run out of memory but we still get the advantages of one large allocation
as opposed to hundreds of small allocations.
 2020-04-14 16:23:45 +10:00
itsmattkc feceef0d62 ffmpegdecoder: impose limit on memory frame cache 2020-04-14 15:16:38 +10:00
itsmattkc 9cc343bf13 ffmpegdecoder: share framepool with all instances 
We can conserve memory by sharing our frame pool amongst instances of the same
stream.
 2020-04-14 14:51:31 +10:00
itsmattkc 7bfdf8af7c ffmpegframepool: implemented functional frame pool 
Includes splitting off core functionality to a base MemoryPool class that can
be re-used later if necessary.
 2020-04-14 02:43:12 +10:00
itsmattkc 6bb972b4db decoder: began implementation of a frame pool 2020-04-13 23:44:42 +10:00
itsmattkc f80a82459b ffmpegdecoder: clear cache_at_zero flag if frames are removed 2020-04-13 13:24:30 +10:00
itsmattkc cdf5a1058d ffmpegdecoder: re-use existing frame pool for memory management 2020-04-12 14:12:08 +10:00
itsmattkc 4d8af6855f ffmpegdecoder: made all instances shared 
Decoders now share instances between them and can interact with other threads
to share resources and continue the work of others.
 2020-04-12 01:49:10 +10:00
itsmattkc e6b47a817c ffmpegdecoder: separated instance from decoder entity 
Should allow for different decoders in different threads to share a single
instance.
 2020-04-11 17:37:52 +10:00
itsmattkc ce7fa12520 ffmpegdecoder: implemented basic decoder crosstalk 2020-04-11 13:18:44 +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 6f0d72c05d renderer: switched audio rendering over to planar buffers 
While planar audio cannot be used for playback, it's much easier for processing.
This should lead to cleaner and easier to write code in the future.
 2020-03-31 18:01:20 +11:00
luz.paz 4e1cd870a9 Fix typos cont. 2020-03-21 13:46:38 -04:00
itsmattkc d4d969872f ffmpegdecoder: if data is less than duration, fill remainder with 0s 
Fixes bug where random/uninitialzed audio values may appear in some
circumstances.

Also switches swr_convert_frame to swr_convert for a small
optimization/improvement, no need to use AVFrame struct when we're only
interested in samples.
 2020-03-18 19:05:02 +11:00
itsmattkc de5955b403 oiiodecoder: implemented rudimentary image sequence support 2020-03-02 14:06:44 +11:00
itsmattkc 597f50fa37 ffmpeg: print more debug information, less useless information 2020-02-29 17:22:19 +11:00
itsmattkc 139c14f941 footage: fixed appearance of some metadata, particularly audio metadata 2020-02-29 17:19:47 +11:00
itsmattkc adcab06d4e fixed faulty while loop break 2020-02-27 18:15:55 +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 0fbffc9b8f ffmpegdecoder: mild code cleanup 2020-02-27 01:05:22 +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 6239107670 ffmpegdecoder: run timer in main thread at all times 2020-02-24 11:56:48 +11:00
itsmattkc 412ea9cede ffmpegdecoder: fixed bug with frame identification 2020-02-24 02:01:42 +11:00