Re: [Buildroot] [PATCH 2/3] package/libimxvpuapi2: new package

["Sébastien Szymanski" <sebastien.szymanski@armadeus.com>]

Hi Baruch,

On 1/12/22 11:31, Baruch Siach wrote:
> Hi Sébastien,
> 
> On Wed, Jan 12 2022, Sébastien Szymanski wrote:
>> This is version 2 of libimxvpuapi.
>> The API has been rewritten, and is incompatible with the older one.
>> Currently, the following platforms are supported (listed with their VPUs):
>> * i.MX6 (Chips&Media CODA960 codec)
>> * i.MX8m (Hantro G1/G2 decoder, no encoder)
>> * i.MX8mm (Hantro G1/G2 decoder, Hantro H1 encoder)
> 
> Is there patch 1/3 in this series? I didn't show up in the list.

Yes. Looks like it took more time to reach the mailing list.

Regards,

> 
> Thanks,
> baruch
> 
>>
>> Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
>> ---
>>   package/Config.in                        |  1 +
>>   package/libimxvpuapi2/Config.in          | 48 ++++++++++++++++++++++++
>>   package/libimxvpuapi2/libimxvpuapi2.hash |  3 ++
>>   package/libimxvpuapi2/libimxvpuapi2.mk   | 28 ++++++++++++++
>>   4 files changed, 80 insertions(+)
>>   create mode 100644 package/libimxvpuapi2/Config.in
>>   create mode 100644 package/libimxvpuapi2/libimxvpuapi2.hash
>>   create mode 100644 package/libimxvpuapi2/libimxvpuapi2.mk
>>
>> diff --git a/package/Config.in b/package/Config.in
>> index 8d844aa11e..009d2006f0 100644
>> --- a/package/Config.in
>> +++ b/package/Config.in
>> @@ -1763,6 +1763,7 @@ menu "Multimedia"
>>   	source "package/libebml/Config.in"
>>   	source "package/libhdhomerun/Config.in"
>>   	source "package/libimxvpuapi/Config.in"
>> +	source "package/libimxvpuapi2/Config.in"
>>   	source "package/libmatroska/Config.in"
>>   	source "package/libmms/Config.in"
>>   	source "package/libmpeg2/Config.in"
>> diff --git a/package/libimxvpuapi2/Config.in b/package/libimxvpuapi2/Config.in
>> new file mode 100644
>> index 0000000000..0954718cc0
>> --- /dev/null
>> +++ b/package/libimxvpuapi2/Config.in
>> @@ -0,0 +1,48 @@
>> +comment "libimxvpuapi2 needs an i.MX platform with VPU support and libimxdmabuffer"
>> +	depends on BR2_arm || BR2_aarch64
>> +	depends on (!BR2_PACKAGE_FREESCALE_IMX_HAS_VPU \
>> +		&& !BR2_PACKAGE_FREESCALE_IMX_HAS_VPU_HANTRO) \
>> +		|| !BR2_PACKAGE_LIBIMXDMABUFFER
>> +
>> +config BR2_PACKAGE_LIBIMXVPUAPI2
>> +	bool "libimxvpuapi2"
>> +	depends on BR2_arm || BR2_aarch64 # Only relevant for i.MX
>> +	depends on BR2_PACKAGE_FREESCALE_IMX_HAS_VPU || BR2_PACKAGE_FREESCALE_IMX_HAS_VPU_HANTRO
>> +	depends on BR2_PACKAGE_LIBIMXDMABUFFER
>> +	select BR2_PACKAGE_IMX_VPU if BR2_PACKAGE_FREESCALE_IMX_HAS_VPU
>> +	select BR2_PACKAGE_IMX_VPU_HANTRO if BR2_PACKAGE_FREESCALE_IMX_HAS_VPU_HANTRO
>> +	help
>> +	  This library provides an API for using hardware video codecs
>> +	  on i.MX platforms. The API abstracts away platform specific
>> +	  details and allows for using the same code with different
>> +	  hardware video codecs on different i.MX platforms.
>> +
>> +	  This is version 2 of libimxvpuapi. The API has been rewritten,
>> +	  and is incompatible with the older one.
>> +
>> +	  https://github.com/Freescale/libimxvpuapi
>> +
>> +if BR2_PACKAGE_LIBIMXVPUAPI2
>> +choice
>> +	prompt "Platform"
>> +
>> +config BR2_PACKAGE_LIBIMXVPUAPI2_IMX6
>> +	bool "i.MX6 (Coda)"
>> +	depends on BR2_PACKAGE_IMX_VPU
>> +
>> +config BR2_PACKAGE_LIBIMXVPUAPI2_IMX8M
>> +	bool "i.MX8M (Hantro)"
>> +	depends on BR2_PACKAGE_IMX_VPU_HANTRO
>> +
>> +config BR2_PACKAGE_LIBIMXVPUAPI2_IMX8MM
>> +	bool "i.MX8MM (Hantro)"
>> +	depends on BR2_PACKAGE_IMX_VPU_HANTRO
>> +endchoice
>> +
>> +config BR2_PACKAGE_LIBIMXVPUAPI2_PLATFORM
>> +	string
>> +	default "imx6" if BR2_PACKAGE_LIBIMXVPUAPI2_IMX6
>> +	default "imx8m" if BR2_PACKAGE_LIBIMXVPUAPI2_IMX8M
>> +	default "imx8mm" if BR2_PACKAGE_LIBIMXVPUAPI2_IMX8MM
>> +
>> +endif
>> diff --git a/package/libimxvpuapi2/libimxvpuapi2.hash b/package/libimxvpuapi2/libimxvpuapi2.hash
>> new file mode 100644
>> index 0000000000..d26cf8767b
>> --- /dev/null
>> +++ b/package/libimxvpuapi2/libimxvpuapi2.hash
>> @@ -0,0 +1,3 @@
>> +# locally computed hash
>> +sha256  611a5176e37e5132d97817e6d6048acf229f67efd2201e3f4aab6f720e7b67d1  libimxvpuapi2-2.2.0.tar.gz
>> +sha256  4bb33cc4cd956b56b779b501f18cae46a9e26f8c8500cca86ed758b8bc5e1788  LICENSE
>> diff --git a/package/libimxvpuapi2/libimxvpuapi2.mk b/package/libimxvpuapi2/libimxvpuapi2.mk
>> new file mode 100644
>> index 0000000000..6957171ad3
>> --- /dev/null
>> +++ b/package/libimxvpuapi2/libimxvpuapi2.mk
>> @@ -0,0 +1,28 @@
>> +################################################################################
>> +#
>> +# libimxvpuapi2
>> +#
>> +################################################################################
>> +
>> +LIBIMXVPUAPI2_VERSION = 2.2.0
>> +LIBIMXVPUAPI2_SITE = $(call github,Freescale,libimxvpuapi,$(LIBIMXVPUAPI2_VERSION))
>> +LIBIMXVPUAPI2_LICENSE = LGPL-2.1+
>> +LIBIMXVPUAPI2_LICENSE_FILES = LICENSE
>> +LIBIMXVPUAPI2_DEPENDENCIES = host-pkgconf host-python3 libimxdmabuffer
>> +LIBIMXVPUAPI2_INSTALL_STAGING = YES
>> +LIBIMXVPUAPI2_NEEDS_EXTERNAL_WAF = NO
>> +
>> +ifeq ($(BR2_PACKAGE_LIBIMXVPUAPI2_IMX6),y)
>> +LIBIMXVPUAPI2_DEPENDENCIES += imx-vpu
>> +endif
>> +
>> +ifeq ($(BR2_PACKAGE_LIBIMXVPUAPI2_IMX8M)$(BR2_PACKAGE_LIBIMXVPUAPI2_IMX8MM),y)
>> +LIBIMXVPUAPI2_DEPENDENCIES += imx-vpu-hantro
>> +endif
>> +
>> +LIBIMXVPUAPI2_CONF_OPTS += \
>> +	--imx-headers=$(STAGING_DIR)/usr/include/ \
>> +	--sysroot-path=$(STAGING_DIR) \
>> +	--imx-platform=$(BR2_PACKAGE_LIBIMXVPUAPI2_PLATFORM)
>> +
>> +$(eval $(waf-package))
> 
> 


-- 
Sébastien Szymanski, Armadeus Systems
Software engineer
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