Re: [PATCH v1 3/3] [media] st-delta: add mpeg2 support

[Hugues FRUCHET]

On 02/08/2017 01:22 PM, Mauro Carvalho Chehab wrote:
> Em Mon, 30 Jan 2017 11:57:29 +0100
> Hugues Fruchet  escreveu:
>
>> Adds support of DELTA MPEG-2 video decoder back-end,
>> implemented by calling MPEG2_TRANSFORMER0 firmware
>> using RPMSG IPC communication layer.
>> MPEG-2 decoder back-end is a stateless decoder which
>> require specific parsing metadata in access unit
>> in order to complete decoding.
>>
>> Signed-off-by: Hugues Fruchet 
>> ---
>>  drivers/media/platform/Kconfig |6 +
>>  drivers/media/platform/sti/delta/Makefile  |3 +
>>  drivers/media/platform/sti/delta/delta-cfg.h   |5 +
>>  drivers/media/platform/sti/delta/delta-mpeg2-dec.c | 1392 
>> 
>>  drivers/media/platform/sti/delta/delta-mpeg2-fw.h  |  415 ++
>>  drivers/media/platform/sti/delta/delta-v4l2.c  |4 +
>>  6 files changed, 1825 insertions(+)
>>  create mode 100644 drivers/media/platform/sti/delta/delta-mpeg2-dec.c
>>  create mode 100644 drivers/media/platform/sti/delta/delta-mpeg2-fw.h
>>
>> diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
>> index 9e71a7b..0472939 100644
>> --- a/drivers/media/platform/Kconfig
>> +++ b/drivers/media/platform/Kconfig
>> @@ -323,6 +323,12 @@ config VIDEO_STI_DELTA_MJPEG
>>  help
>>  Enables DELTA MJPEG hardware support.
>>
>> +config VIDEO_STI_DELTA_MPEG2
>> +bool "STMicroelectronics DELTA MPEG2/MPEG1 support"
>> +default y
>> +help
>> +Enables DELTA MPEG2 hardware support.
>> +
>>  endif # VIDEO_STI_DELTA
>
> This patch needs to be rebased, as you need to adjust the dependencies
> on VIDEO_STI_DELTA_DRIVER for it to depend also on this driver.
>
> Regards,
> Mauro
>
>
> Thanks,
> Mauro
>

Thanks Mauro,

v2 has been pushed accordingly.

Best regards,
Hugues.--
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Re: [PATCH v1 3/3] [media] st-delta: add mpeg2 support

[Mauro Carvalho Chehab]

Em Mon, 30 Jan 2017 11:57:29 +0100
Hugues Fruchet  escreveu:

> Adds support of DELTA MPEG-2 video decoder back-end,
> implemented by calling MPEG2_TRANSFORMER0 firmware
> using RPMSG IPC communication layer.
> MPEG-2 decoder back-end is a stateless decoder which
> require specific parsing metadata in access unit
> in order to complete decoding.
> 
> Signed-off-by: Hugues Fruchet 
> ---
>  drivers/media/platform/Kconfig |6 +
>  drivers/media/platform/sti/delta/Makefile  |3 +
>  drivers/media/platform/sti/delta/delta-cfg.h   |5 +
>  drivers/media/platform/sti/delta/delta-mpeg2-dec.c | 1392 
> 
>  drivers/media/platform/sti/delta/delta-mpeg2-fw.h  |  415 ++
>  drivers/media/platform/sti/delta/delta-v4l2.c  |4 +
>  6 files changed, 1825 insertions(+)
>  create mode 100644 drivers/media/platform/sti/delta/delta-mpeg2-dec.c
>  create mode 100644 drivers/media/platform/sti/delta/delta-mpeg2-fw.h
> 
> diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
> index 9e71a7b..0472939 100644
> --- a/drivers/media/platform/Kconfig
> +++ b/drivers/media/platform/Kconfig
> @@ -323,6 +323,12 @@ config VIDEO_STI_DELTA_MJPEG
>   help
>   Enables DELTA MJPEG hardware support.
>  
> +config VIDEO_STI_DELTA_MPEG2
> + bool "STMicroelectronics DELTA MPEG2/MPEG1 support"
> + default y
> + help
> + Enables DELTA MPEG2 hardware support.
> +
>  endif # VIDEO_STI_DELTA

This patch needs to be rebased, as you need to adjust the dependencies
on VIDEO_STI_DELTA_DRIVER for it to depend also on this driver.

Regards,
Mauro


Thanks,
Mauro
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