* * rocDecode/VP9: Added VP9 IVF containter detection and picture data parsing.
* * rocDecode/VP9 bitstream reader: Wording changes based on review comment.
* * rocDecode/VP9 IVF parser: Updated change log based on review comment.
* * rocDecode/VP9 IVF parser: Bumped up rocDecode version to 0.11.0.
* * rocDecode/VP9: Added VP9 IVF containter detection and picture data parsing.
* * rocDecode/VP9 bitstream reader: Wording changes based on review comment.
* * rocDecode/VP9 IVF parser: Updated change log based on review comment.
* * rocDecode/VP9 IVF parser: Bumped up rocDecode version to 0.11.0.
* * rocDecode/VP9 IVF parsing: Minor name correction.
* Introduce required frame pts in Video demuxer
* Revert "Support to obtain dts from demuxer and seek (#479)"
This reverts commit d45cd48001.
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Co-authored-by: fgladwin <fgladwin@amd.com>
* *rocDecode/Optimization: Reduced decode session start latency for certain output surface memory types.
* * rocDecode/Optimization: Video decode RGB sample creates itsown HIP
stream.
* * rocDecode/Optimization: Created separate HIP stream in each thread in
video decode RGB sample.
* * rocDecode/Optimization: Addressed the lower FPS report in RGB sample:
move HIP stream creation out of FPS calculation scope.
* * rocDecode/Optimize: Removed comments.
* * rocDecode/VP9: Added support for video size change (scaling down) on inter frames.
- A new reconfigure mode is added, where we keep the existing VAAPI surfaces and context, and work on the smaller images and store the images in the surfaces.
* * rocDecode/VP9 resize: Added changes based on review comments.
* * rocDecode/sample: Added a new sample app, videodecodepicfiles, which reads individual picture data from a group of files with each file containing bitstream of a coded picture.
* * rocDecode/Pic files sample: Minor change in title.
* * rocDecode/Pic files sample: Minor changes in comments.
* * rocDecode/Pic files sample: Removed the commented code.
* * rocDecode/Pic files sample: Changes in change log based on review comments.
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Co-authored-by: Kiriti Gowda <kiritigowda@gmail.com>
* * rocDecode: Experiment per decode instance va display.
* * rocDecode/Perf: Removed comments.
* * rocDecode/VA context: Minor changes based on review comment.
* * rocDecode: Removed the hard coded HW decoder capability info.
- We now probe HW decoder capabilities through VA-API from the driver.
* * rocDecode: Added number of decoder prob and a few missing tear down calls.
* * rocDecode/HW cap change: Added a new singleton class, GpuVaContext, to handle HIP and VA initialization and VA attributes probe for both HW capability check and decoder initialization.
* * rocDecode/HW caps: Removed GpuVaContext class out of vaapi_videodecoder.h and into a new file. Removed debug logs. Removed roc_decoder_caps.h.
* * rocDecode/HW caps: Fixed a crash issue with multi-thread cases. Called to vaInitialize() and vaTerminte() should be paired.
* * rocDecode/HW caps: Added multi-GPU support.
* * rocDecode/HW cap: Moved GpuVaContext class implementation back to VAAPI layer.
* * rocDecode/HW cap: Added changed based on review comments.
* * rocDecode/HW cap: Added changes based on review comments.
* * rocDecode/HW cap: GPU VA context class name change based on review comment.
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Co-authored-by: Kiriti Gowda <kiritigowda@gmail.com>
- DPB buffer size was set to NUM_REF_FRAMES(8) which can not handle streams with 8 reference frames. We increase DPB size from 8 to 10 (same strategy as AV1) to be able to handle these streams.
- Fixed a condition check in loop filter frame init process.
- Removed the redundant conversion in interpolation filter assignment in VAAPI. The conversion has been done already when we parse the interpolation filter syntax.
* WIP: ffmpeg based software decoder
* minor update
* WIP: FFMpeg SW decoder support
* FFMpeg decoder working version
* working version without threading
* multithreading working with FFMpeg decoder
* moved ffmpeg decoder to separate folder
* updated changelog
* minor change
* resolved review comments
* resolved review comments
* fixed a bug in hipMemcpy for copying decoded output to GPU
* added support for multithreading in FFMpeg decoder
* addressed review comments
* fixed format changes requested
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Co-authored-by: Lakshmi Kumar <lakshmi.kumar@amd.com>
* * rocDecode: Core test updates.
- Added VP9 test.
- Added tests for video decode raw sample.
- Changed test video streams to raw elementary or IVF formats.
* * rocDecode/CTest: Added back mp4 files.
* * rocDecode/CTest: Minor changes based on review comments.
* * rocDecode/CTest: Added stream file installation.
* * rocDecode/CTest: Changed the file back to mp4.
* Add support for VP9 handling in the videoDecodeBatch sample
* add linking with threads for videodecode app
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Co-authored-by: Aryan Salmanpour <aryan.salmanpour@amd.com>
jeffqjiangNew
Lakshmi Kumar
spolifroni-amd
Fiona-MCW
Aryan Salmanpour
Sam Wu
Rajy Rawther
Daniel Su
Kiriti Gowda
Fiona Gladwin
David Rosca