5cc9bbaf99
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 Changelog 0.10.0 -> 0.10.1: - 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 This patch is based on the Yocto equivalent: https://github.com/Freescale/meta-fsl-arm/commit/e519d6c https://github.com/Freescale/meta-fsl-arm/commit/1dd6a5b This package has been implicitely tested through gstreamer as the plugins rely on it for vpu decoding: # gst-launch-1.0 playbin uri=file:///root/tears_of_steel_1080p.webm Tested-by: Peter Seiderer <ps.report@gmx.net> Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
36 lines
1017 B
Makefile
36 lines
1017 B
Makefile
################################################################################
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#
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# libimxvpuapi
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#
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################################################################################
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LIBIMXVPUAPI_VERSION = 0.10.1
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LIBIMXVPUAPI_SITE = $(call github,Freescale,libimxvpuapi,$(LIBIMXVPUAPI_VERSION))
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LIBIMXVPUAPI_LICENSE = LGPLv2.1+
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LIBIMXVPUAPI_LICENSE_FILES = LICENSE
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LIBIMXVPUAPI_DEPENDENCIES = host-pkgconf host-python imx-vpu
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LIBIMXVPUAPI_INSTALL_STAGING = YES
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define LIBIMXVPUAPI_CONFIGURE_CMDS
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cd $(@D); \
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$(TARGET_CONFIGURE_OPTS) $(HOST_DIR)/usr/bin/python2 ./waf configure \
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--prefix=/usr --libdir=/usr/lib
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endef
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define LIBIMXVPUAPI_BUILD_CMDS
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cd $(@D); \
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$(HOST_DIR)/usr/bin/python2 ./waf build -j $(PARALLEL_JOBS)
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endef
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define LIBIMXVPUAPI_INSTALL_STAGING_CMDS
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cd $(@D); \
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$(HOST_DIR)/usr/bin/python2 ./waf --destdir=$(STAGING_DIR) install
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endef
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define LIBIMXVPUAPI_INSTALL_TARGET_CMDS
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cd $(@D); \
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$(HOST_DIR)/usr/bin/python2 ./waf --destdir=$(TARGET_DIR) install
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endef
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$(eval $(generic-package))
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