* Introduce required frame pts in Video demuxer
* Revert "Support to obtain dts from demuxer and seek (#479)"
This reverts commit 65edd2198d.
---------
Co-authored-by: fgladwin <fgladwin@amd.com>
[ROCm/rocdecode commit: 866ba6699b]
* [Samples] - fix the issue of out-of-order processing in the videoDecodeRGB sample
* Add a comment
* Add hipStreamSyncronize
[ROCm/rocdecode commit: 9e0600a2d0]
* *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.
[ROCm/rocdecode commit: 1f53dedd4a]
* * 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.
[ROCm/rocdecode commit: 2af7bbf4e7]
* * 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.
---------
Co-authored-by: Kiriti Gowda <kiritigowda@gmail.com>
[ROCm/rocdecode commit: 3b7e566095]
* * 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.
---------
Co-authored-by: Kiriti Gowda <kiritigowda@gmail.com>
[ROCm/rocdecode commit: ef06f12dfa]
* Add support to obtain dts from demuxer
Add changes in seek to store the required dst and obtained dts in the context
* Minor changes
[ROCm/rocdecode commit: d45cd48001]
- 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.
[ROCm/rocdecode commit: 9c113d5ee9]
- 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.
[ROCm/rocdecode commit: 888940f52c]
* 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
---------
Co-authored-by: Lakshmi Kumar <lakshmi.kumar@amd.com>
[ROCm/rocdecode commit: 5365ceabec]
* Add initial support for mapping uuid to render ndodes
* use uuid to find the render node
* Adjust offset for MI300 partition modes
* code cleanup
[ROCm/rocdecode commit: 0b24f96bbb]
* * 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
---------
Co-authored-by: Aryan Salmanpour <aryan.salmanpour@amd.com>
[ROCm/rocdecode commit: 597b29a7c9]
* 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
---------
Co-authored-by: Lakshmi Kumar <lakshmi.kumar@amd.com>
Co-authored-by: Aryan Salmanpour <aryan.salmanpour@amd.com>
[ROCm/rocdecode commit: 0cf22e1cec]
* * rocDecode/ES parser: Added elementary stream file parser for HEVC and AVC.
* * rocDecode/ES parser: Added elementary stream file parser for AV1. Also cleaned up the bitstream ring buffer code.
* * rocDecode/ES parser: Added the IVF container file parser for AV1. Also fixed a bug in fill ring buffer function.
* * rocDecode/ES file parder: Added supported stream type detection.
- The stream type detection checks the unique syntax patterns of the stream type and calculate the likeliheed score. Based on the score, the most likely type is determined.
- The current supported stream types are: AVC/HEVC/AV1 elementary streams, IVF AV1 streams.
* * rocDecode/ES file parser: Fixed an AVC decode regression due to a copy and paste error.
* * rocDecode/ES file parser: Added bit depth parsing for codec support check; Added stronger AV1 detection for IVF AV1 stream type.
* * rocDecode/ES file parser: Removed debugging logs.
* * rocDecode/ES file parser: Added exmaple code to use the built-in file parser.
* * rocDecode/Bitstream reader: Renamed the elementary parser feature to bitstream reader and re-organized the code.
- Moved the bitstream reader code to rocDecode core lib from utility.
- Added bitstream reader interface in parallel with rocDecode parser and decoder interfaces.
* * rocDecode/Bitstream reader: Added sample to use bitstream reader, instead of FFMPEG demuxer, to get picture data. Also reverted the original sample app back to using FFMPEG demuxer only.
* * rocDecode/Bitstream reader: Renamed the new sample app.
* * rocDecode/Bitstream reader: FFMPEG dependency reduction.
- Moved MD5 functions out of RocVideoDecoder utility class. This removed RocVideoDecoder's dependency on FFMPEG.
- Added the new MD5 utility, which depends on FFMPEG lib. MD5 message digest generation is now performed in the MD5 utility.
- Modified decode sampples that uses MD5 generation function.
- Removed FFMPEG dependency from video decoder basic sample.
* * rocDecode/Bitstream reader: Added option to use bitstream reader to video decode sample and conformance test script. Added the missing destroy bitstream reader call in video decode basic sample.
* * rocDecode/Bitstream reader: Minor format change. No functional changes.
* * rocDecode/Bitstream reader: Added handling of unsupported stream file type by the bitstream reader to decode sample apps.
* * rocDecode/Bitstream reader: Fixed build errors of several samples.
* * rocDecode/Bitstream reader: Added changes based on review comments.
* * rocDecode/Bitstream reader: File name changes based on review comments.
* * rocDecode/Bitstream reader: Moved MD5 code into single header file. Added changes based on review comments.
* * rocDecode/Bitstream reader: Removed redundant path.
* * rocDecode/Bitstream reader: Changed rocDecode version to 0.10.0. Added minor changes based on review comments.
---------
Co-authored-by: Kiriti Gowda <kiritigowda@gmail.com>
[ROCm/rocdecode commit: e62aa3e09b]
* 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
---------
Co-authored-by: Lakshmi Kumar <lakshmi.kumar@amd.com>
[ROCm/rocdecode commit: 52eb62fabf]
* Compiler - set CXX Compiler if not set
* CXX Compiler - Set CXX compiler in CTest
* Test - Ctest cleanup
* Samples - Update CXX Compiler option
[ROCm/rocdecode commit: 924d19eb65]
Fiona-MCW
Aryan Salmanpour
jeffqjiangNew
Lakshmi Kumar
Sam Wu
Rajy Rawther
Daniel Su
Kiriti Gowda
Fiona Gladwin
David Rosca