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* Add option to not compile examples
* imx8m-hantro: Allow for reusing decoder after drain mode finishes
* imx6-coda: Reset drain mode after EOS processed
* imx6-coda: Reset drain mode flags when flushing
* Use libimxdmabuffer 1.1.2 sync access functions to ensure
cache coherence
* Add imx_vpu_api_is_color_format_10bit() function
* Documentation fixes
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
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Due to https://github.blog/2021-09-01-improving-git-protocol-security-github/#no-more-unauthenticated-git
it is required to use https protocol for github repo accessing.
Update created with oe-core/scripts/contrib/convert-srcuri.py (see [0])
Fixes:
WARNING: /work/meta-freescale/recipes-bsp/u-boot/u-boot-fslc-mxsboot_2021.07.bb: URL: git://github.com/Freescale/u-boot-fslc.git;branch=2021.07+fslc uses git protocol which is no longer supported by github. Please change to ;protocol=https in the url.
[0] - https://git.openembedded.org/openembedded-core/tree/scripts/contrib/convert-srcuri.py
Signed-off-by: Pierre-Jean Texier <texier.pj2@gmail.com>
(cherry picked from commit bef00d6e4f25b4a9d3272e0d69db7545590ed204)
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* Add IMX_VPU_API_DEC_OUTPUT_CODE_VIDEO_PARAMETERS_CHANGED output code
* Deprecate encoder drain mode, better document decoder drain mode
* Various documentation fixes and new overviews about en- and
decoding to help with the basic concepts
* Add note about the current state of i.MX8m plus support
* New functions:
imx_vpu_api_is_color_format_rgb()
imx_vpu_api_vp8_profile_number()
imx_vpu_api_vp8_partition_count_number()
imx_vpu_api_vp9_profile_number()
imx_vpu_api_enc_set_frame_rate()
* imx6-coda: Fix decoded frame fb_context
This was causing crashes when callers relied on said fb_context
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
(cherry picked from commit 53a7fa11367fbc09d1ce4f7f9de7d4b4393c3b71)
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* imx6 coda: fix bug in IPU based detiling related to frame width/height
* imx6 coda: use the frame width/height from open params if available
* imx6 coda: fix duplicate VPU firmware unloading
* imx6-coda: Fix skipped frame reporting
* imx8 hantro encoder: fix mid-stream bitrate changes and bitrate logging
* imx8m-hantro: Handle CODEC_ERROR_FRAME codec state
* imx8m-hantro: Limit supported formats and profiles if building for m8xmm
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
(cherry picked from commit 355c3729d54b6df984f7d70dbbd513cce53b573b)
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* introduce RGB and packed YUV formats since the Hantro encoder
supports those
* remove hardware specific public headers since they only added
tiled pixel formats; instead, migrate these tiled formats into
ImxVpuApiColorFormat
* imx8 hantro decoder: reorder list of supported decoder color
formats to favor 10 bit output
* imx8 hantro decoder: clear new framebuffer fields to zero
* imx8 hantro encoder: fix segfault caused by trying to unmap
non existing staged raw frame
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
(cherry picked from commit aa3189ea5c91eb8c0947474abaf983bcdecc017a)
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Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
(cherry picked from commit 9232106eb6f44562d8584f6f890ea3d22f097bba)
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* imx6: replace mxcfb.h check with i.MX6 specific imx header check
the mcxfb.h check only makes sense with i.MX6 devices, so requiring
those for others like i.MX8 led to build errors
* update waf to 2.0.12 and switch wscript to use Python 3
* imx6: fix encoder pointer usage in vpu_EncGiveCommand() call
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
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Fixes:
| ERROR: libimxvpuapi-0.10.3+AUTOINC+4afb52f97e-r0 do_configure: Execution of '/build/krm/oe-core_master/build/tmp/work/armv7at2hf-neon-mx6qdl-tdx-linux-gnueabi/libimxvpuapi/0.10.3+AUTOINC+4afb52f97e-r0/temp/run.do_configure.51207' failed with exit code 127:
| /usr/bin/env: ‘python’: No such file or directory
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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This is the successor to libimxvpuapi. Since at this moment, there is
software still using the former, its recipe remains in place. Both
versions (1 and 2) can coexist on the same rootfs.
Version 2 introduces support for i.MX8 (mx8m and mx8mm for now), and also
still supports i.MX6.
Signed-off-by: Carlos Rafael Giani <crg7475@mailbox.org>
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- Rename recipe to use latest git revision.
- Add O.S. Systems Software Copyright
- Add PV to use 0.10.3 release on name
This change includes the following changes:
- 4afb52f Merge pull request #22 from bmx666/master
- 691ea9a Add imx_vpu_enc_configure_gop_size() function
- 97a9ff2 Merge pull request #17 from Artox/master
- 5739ffc add e-mail address to maintainer field
- b5ff857 libimxvpuapi-dev: add debhelper generated ${misc:Depends} to depends
Signed-off-by: Fabio Berton <fabio.berton@ossystems.com.br>
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Changes:
- properly pass on color format in simplified JPEG encoder interface
- add alternative write-callback-style encoding mode
also add encode example variant which uses write-callback style output
- add support for "fake grayscale mode" in encoders
this is done by using I420 internally and filling the U and V planes
with 0x80 bytes
- make sure JPEG quantization table is copied in standardized zig zag order
the VPU does not, so this has to be done explicitely
Signed-off-by: Carlos Rafael Giani <dv@pseudoterminal.org>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Pass $libdir to 'waf configure' to prevent using the build hosts libdir.
Fixes:
WARNING: libimxvpuapi-0.10.2-r0 do_package: QA Issue: libimxvpuapi: Files/directories were installed but not shipped in any package:
/usr/lib64/libimxvpuapi.so
/usr/lib64/libimxvpuapi.so.0
/usr/lib64/libimxvpuapi.so.0.10.2
/usr/lib64/pkgconfig
/usr/lib64/pkgconfig/libimxvpuapi.pc
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Changes:
- fix AUD NAL positioning in h.264 encoder output
(SPS/PPS/AUD were ordered incorrectly - AUD has to come first, not last)
- fix build error with examples when --enable-static is used
- pass quality factor in simplified JPEG encoder interface correctly
- add functions for querying and setting header data
useful for modifying headers, like VUI data in the SPS RBSP
- documentation updates
Signed-off-by: Carlos Rafael Giani <dv@pseudoterminal.org>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Changes:
- add debian packaging files
- update waf to version 1.8.16
- add workaround in wscript to prevent stale pkg-config .pc files
- fix memory leak by adding missing IOFreeVirtMem() call in vpulib backend
Signed-off-by: Carlos Rafael Giani <dv@pseudoterminal.org>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This is a library for using the i.MX6 VPU. It is an alternative to
libfslvpuwrap, hosted on Github, and has an API that features several
improvements over libfslvpuwrap, which include:
* User-defined context information associated with input frames, which is
passed on to corresponding output frames (to be able to identify which
input frame produced which output frame)
* Groundwork for future DMA-BUF/BMM/ION/CMA allocator integration, using
file descriptors instead of physical addresses
* Indicators for when it is safe to try to decode frames, which is
critical in multi-threaded playback cases
* Simplified, higher-level JPEG en/decoding API, based on the VPU MJPEG
codec; useful for picture viewing without the extra boilerplate for
VPU-based en/decoding
Signed-off-by: Carlos Rafael Giani <dv@pseudoterminal.org>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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