Re: [RFC 0/4] media: meson: add video decoder driver

2018-08-02 Thread Maxime Jourdan
Hi Jerome, Neil, Hans, Thanks a lot for all the insights. 2018-08-02 8:59 GMT+02:00 Hans Verkuil : >> fail: >> ../../../v4l-utils-1.12.3/utils/v4l2-compliance/v4l2-test-buffers.cpp(571): >> q.has_expbuf(node) >> test VIDIOC_EXPBUF: FAIL > > Not sure, might well be a knock-on result

Re: [RFC 0/4] media: meson: add video decoder driver

2018-08-02 Thread Jerome Brunet
On Wed, 2018-08-01 at 21:33 +0200, Maxime Jourdan wrote: > This is a Request for Comments for the amlogic (meson) video decoder driver. > It is written around the V4L2 M2M framework without using the Request > API as there are a hardware bitstream parser and firmwares. > > It features decoding

Re: [RFC 0/4] media: meson: add video decoder driver

2018-08-02 Thread Neil Armstrong
On 01/08/2018 21:33, Maxime Jourdan wrote: > This is a Request for Comments for the amlogic (meson) video decoder driver. > It is written around the V4L2 M2M framework without using the Request > API as there are a hardware bitstream parser and firmwares. > > It features decoding for: > - MPEG

Re: [RFC 0/4] media: meson: add video decoder driver

2018-08-02 Thread Hans Verkuil
Hi Maxime! Thanks for working on this, much appreciated. Some high-level comments below: On 08/01/2018 09:33 PM, Maxime Jourdan wrote: > This is a Request for Comments for the amlogic (meson) video decoder driver. > It is written around the V4L2 M2M framework without using the Request > API as

[RFC 0/4] media: meson: add video decoder driver

2018-08-01 Thread Maxime Jourdan
This is a Request for Comments for the amlogic (meson) video decoder driver. It is written around the V4L2 M2M framework without using the Request API as there are a hardware bitstream parser and firmwares. It features decoding for: - MPEG 1/2/4, H.263, H.264, MJPEG, HEVC 8-bit (partial) Even