From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754986AbdAESgm (ORCPT ); Thu, 5 Jan 2017 13:36:42 -0500 Received: from nblzone-211-213.nblnetworks.fi ([83.145.211.213]:36200 "EHLO hillosipuli.retiisi.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751525AbdAESgi (ORCPT ); Thu, 5 Jan 2017 13:36:38 -0500 Date: Thu, 5 Jan 2017 20:27:17 +0200 From: Sakari Ailus To: ayaka Cc: dri-devel@lists.freedesktop.org, ville.syrjala@linux.intel.com, randy.li@rock-chips.com, linux-kernel@vger.kernel.org, daniel.vetter@intel.com, mchehab@kernel.org, linux-media@vger.kernel.org Subject: Re: [PATCH v2 2/2] [media] v4l: Add 10/16-bits per channel YUV pixel formats Message-ID: <20170105182717.GU3958@valkosipuli.retiisi.org.uk> References: <1483547351-5792-1-git-send-email-ayaka@soulik.info> <1483547351-5792-3-git-send-email-ayaka@soulik.info> <20170105103037.GT3958@valkosipuli.retiisi.org.uk> <9a7e7ffd-27d5-0fff-2be5-03f14cc78683@soulik.info> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <9a7e7ffd-27d5-0fff-2be5-03f14cc78683@soulik.info> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Randy, On Thu, Jan 05, 2017 at 11:22:26PM +0800, ayaka wrote: > > > On 01/05/2017 06:30 PM, Sakari Ailus wrote: > >Hi Randy, > > > >Thanks for the update. > > > >On Thu, Jan 05, 2017 at 12:29:11AM +0800, Randy Li wrote: > >>The formats added by this patch are: > >> V4L2_PIX_FMT_P010 > >> V4L2_PIX_FMT_P010M > >> V4L2_PIX_FMT_P016 > >> V4L2_PIX_FMT_P016M > >>Currently, none of driver uses those format, but some video device > >>has been confirmed with could as those format for video output. > >>The Rockchip's new decoder has supported those 10 bits format for > >>profile_10 HEVC/AVC video. > >> > >>Signed-off-by: Randy Li > >> > >>v4l2 > >>--- > >> Documentation/media/uapi/v4l/pixfmt-p010.rst | 86 ++++++++++++++++ > >> Documentation/media/uapi/v4l/pixfmt-p010m.rst | 94 ++++++++++++++++++ > >> Documentation/media/uapi/v4l/pixfmt-p016.rst | 126 ++++++++++++++++++++++++ > >> Documentation/media/uapi/v4l/pixfmt-p016m.rst | 136 ++++++++++++++++++++++++++ > >You need to include the formats in pixfmt.rst in order to compile the > >documentation. > > > >$ make htmldocs > > > >And you'll find it in Documentation/output/media/uapi/v4l/v4l2.html . > > > >In Debian you'll need to install sphinx-common and python3-sphinx-rtd-theme > >. > OK, I would fix them in new version. > The view of byte order for P010 serial is left empty, it is a little hard > for me to use flat-table to draw them. Is there possible to use something > like latex to do this job? Hmm. Not as far as I know. We recently switched from DocBook mostly due to ReST being more simple to use AFAIU. I think LaTeX output could be produced ReST, that might not be very helpful here though. > > > >Regarding P010 and the rest --- I'm fine with that, considering also that > >NV12 was never a great name for a format... > > > -- Kind regards, Sakari Ailus e-mail: sakari.ailus@iki.fi XMPP: sailus@retiisi.org.uk From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sakari Ailus Subject: Re: [PATCH v2 2/2] [media] v4l: Add 10/16-bits per channel YUV pixel formats Date: Thu, 5 Jan 2017 20:27:17 +0200 Message-ID: <20170105182717.GU3958@valkosipuli.retiisi.org.uk> References: <1483547351-5792-1-git-send-email-ayaka@soulik.info> <1483547351-5792-3-git-send-email-ayaka@soulik.info> <20170105103037.GT3958@valkosipuli.retiisi.org.uk> <9a7e7ffd-27d5-0fff-2be5-03f14cc78683@soulik.info> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from hillosipuli.retiisi.org.uk (nblzone-211-213.nblnetworks.fi [83.145.211.213]) by gabe.freedesktop.org (Postfix) with ESMTPS id 274206E903 for ; Thu, 5 Jan 2017 18:27:22 +0000 (UTC) Content-Disposition: inline In-Reply-To: <9a7e7ffd-27d5-0fff-2be5-03f14cc78683@soulik.info> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: ayaka Cc: randy.li@rock-chips.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, daniel.vetter@intel.com, mchehab@kernel.org, linux-media@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org SGkgUmFuZHksCgpPbiBUaHUsIEphbiAwNSwgMjAxNyBhdCAxMToyMjoyNlBNICswODAwLCBheWFr YSB3cm90ZToKPiAKPiAKPiBPbiAwMS8wNS8yMDE3IDA2OjMwIFBNLCBTYWthcmkgQWlsdXMgd3Jv dGU6Cj4gPkhpIFJhbmR5LAo+ID4KPiA+VGhhbmtzIGZvciB0aGUgdXBkYXRlLgo+ID4KPiA+T24g VGh1LCBKYW4gMDUsIDIwMTcgYXQgMTI6Mjk6MTFBTSArMDgwMCwgUmFuZHkgTGkgd3JvdGU6Cj4g Pj5UaGUgZm9ybWF0cyBhZGRlZCBieSB0aGlzIHBhdGNoIGFyZToKPiA+PglWNEwyX1BJWF9GTVRf UDAxMAo+ID4+CVY0TDJfUElYX0ZNVF9QMDEwTQo+ID4+CVY0TDJfUElYX0ZNVF9QMDE2Cj4gPj4J VjRMMl9QSVhfRk1UX1AwMTZNCj4gPj5DdXJyZW50bHksIG5vbmUgb2YgZHJpdmVyIHVzZXMgdGhv c2UgZm9ybWF0LCBidXQgc29tZSB2aWRlbyBkZXZpY2UKPiA+PmhhcyBiZWVuIGNvbmZpcm1lZCB3 aXRoIGNvdWxkIGFzIHRob3NlIGZvcm1hdCBmb3IgdmlkZW8gb3V0cHV0Lgo+ID4+VGhlIFJvY2tj aGlwJ3MgbmV3IGRlY29kZXIgaGFzIHN1cHBvcnRlZCB0aG9zZSAxMCBiaXRzIGZvcm1hdCBmb3IK PiA+PnByb2ZpbGVfMTAgSEVWQy9BVkMgdmlkZW8uCj4gPj4KPiA+PlNpZ25lZC1vZmYtYnk6IFJh bmR5IExpIDxheWFrYUBzb3VsaWsuaW5mbz4KPiA+Pgo+ID4+djRsMgo+ID4+LS0tCj4gPj4gIERv Y3VtZW50YXRpb24vbWVkaWEvdWFwaS92NGwvcGl4Zm10LXAwMTAucnN0ICB8ICA4NiArKysrKysr KysrKysrKysrCj4gPj4gIERvY3VtZW50YXRpb24vbWVkaWEvdWFwaS92NGwvcGl4Zm10LXAwMTBt LnJzdCB8ICA5NCArKysrKysrKysrKysrKysrKysKPiA+PiAgRG9jdW1lbnRhdGlvbi9tZWRpYS91 YXBpL3Y0bC9waXhmbXQtcDAxNi5yc3QgIHwgMTI2ICsrKysrKysrKysrKysrKysrKysrKysrKwo+ ID4+ICBEb2N1bWVudGF0aW9uL21lZGlhL3VhcGkvdjRsL3BpeGZtdC1wMDE2bS5yc3QgfCAxMzYg KysrKysrKysrKysrKysrKysrKysrKysrKysKPiA+WW91IG5lZWQgdG8gaW5jbHVkZSB0aGUgZm9y bWF0cyBpbiBwaXhmbXQucnN0IGluIG9yZGVyIHRvIGNvbXBpbGUgdGhlCj4gPmRvY3VtZW50YXRp b24uCj4gPgo+ID4kIG1ha2UgaHRtbGRvY3MKPiA+Cj4gPkFuZCB5b3UnbGwgZmluZCBpdCBpbiBE b2N1bWVudGF0aW9uL291dHB1dC9tZWRpYS91YXBpL3Y0bC92NGwyLmh0bWwgLgo+ID4KPiA+SW4g RGViaWFuIHlvdSdsbCBuZWVkIHRvIGluc3RhbGwgc3BoaW54LWNvbW1vbiBhbmQgcHl0aG9uMy1z cGhpbngtcnRkLXRoZW1lCj4gPi4KPiBPSywgSSB3b3VsZCBmaXggdGhlbSBpbiBuZXcgdmVyc2lv bi4KPiBUaGUgdmlldyBvZiBieXRlIG9yZGVyIGZvciBQMDEwIHNlcmlhbCBpcyBsZWZ0IGVtcHR5 LCBpdCBpcyBhIGxpdHRsZSBoYXJkCj4gZm9yIG1lIHRvIHVzZSBmbGF0LXRhYmxlIHRvIGRyYXcg dGhlbS4gSXMgdGhlcmUgcG9zc2libGUgdG8gdXNlIHNvbWV0aGluZwo+IGxpa2UgbGF0ZXggdG8g ZG8gdGhpcyBqb2I/CgpIbW0uIE5vdCBhcyBmYXIgYXMgSSBrbm93LiBXZSByZWNlbnRseSBzd2l0 Y2hlZCBmcm9tIERvY0Jvb2sgbW9zdGx5IGR1ZSB0bwpSZVNUIGJlaW5nIG1vcmUgc2ltcGxlIHRv IHVzZSBBRkFJVS4gSSB0aGluayBMYVRlWCBvdXRwdXQgY291bGQgYmUgcHJvZHVjZWQKUmVTVCwg dGhhdCBtaWdodCBub3QgYmUgdmVyeSBoZWxwZnVsIGhlcmUgdGhvdWdoLgoKPiA+Cj4gPlJlZ2Fy ZGluZyBQMDEwIGFuZCB0aGUgcmVzdCAtLS0gSSdtIGZpbmUgd2l0aCB0aGF0LCBjb25zaWRlcmlu ZyBhbHNvIHRoYXQKPiA+TlYxMiB3YXMgbmV2ZXIgYSBncmVhdCBuYW1lIGZvciBhIGZvcm1hdC4u Lgo+ID4KPiAKCi0tIApLaW5kIHJlZ2FyZHMsCgpTYWthcmkgQWlsdXMKZS1tYWlsOiBzYWthcmku YWlsdXNAaWtpLmZpCVhNUFA6IHNhaWx1c0ByZXRpaXNpLm9yZy51awpfX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRy aS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK