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Tue, 11 Jun 2019 17:58:34 -0700 (PDT) Message-ID: <1d2adae2b6d0f370f17b9bac94ae4e9207dccbad.camel@ndufresne.ca> Subject: Re: [PATCH v7 2/4] media: videodev2: add V4L2_FMT_FLAG_FIXED_RESOLUTION From: Nicolas Dufresne To: Philipp Zabel , Hans Verkuil , Maxime Jourdan , Mauro Carvalho Chehab , Hans Verkuil Date: Tue, 11 Jun 2019 20:58:32 -0400 In-Reply-To: <1560243127.13886.3.camel@pengutronix.de> References: <20190531093126.26956-1-mjourdan@baylibre.com> <20190531093126.26956-3-mjourdan@baylibre.com> <9731b2db-efd4-87d0-c48d-87adec433747@xs4all.nl> <1560243127.13886.3.camel@pengutronix.de> User-Agent: Evolution 3.32.2 (3.32.2-1.fc30) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190611_175838_619760_40048434 X-CRM114-Status: GOOD ( 16.94 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Neil Armstrong , Martin Blumenstingl , Kevin Hilman , linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org, Jerome Brunet , linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org TGUgbWFyZGkgMTEganVpbiAyMDE5IMOgIDEwOjUyICswMjAwLCBQaGlsaXBwIFphYmVsIGEgw6lj cml0IDoKPiBPbiBXZWQsIDIwMTktMDYtMDUgYXQgMTU6MzkgKzAyMDAsIEhhbnMgVmVya3VpbCB3 cm90ZToKPiA+IEhpIE1heGltZSwKPiA+IAo+ID4gSSBhbSB3b25kZXJpbmcgaWYgdGhpcyBmbGFn IHNob3VsZG4ndCBiZSBpbnZlcnRlZDogeW91IHNldAo+ID4gVjRMMl9GTVRfRkxBR19EWU5fUkVT T0xVVElPTiBpZiBkeW5hbWljIHJlc29sdXRpb24gaXMgc3VwcG9ydGVkLAo+ID4gb3RoZXJ3aXNl IGl0IGlzbid0Lgo+ID4gCj4gPiBDYW4gYWxsIHRoZSBleGlzdGluZyBtYWlubGluZWQgY29kZWMg ZHJpdmVycyBoYW5kbGUgbWlkc3RyZWFtCj4gPiByZXNvbHV0aW9uIGNoYW5nZXM/Cj4gPiAKPiA+ IHM1cC1tZmMsIHZlbnVzIGFuZCBtZWRpYXRlayBjYW4sIGJ1dCBJIHNlZSBubyBTT1VSQ0VfQ0hB TkdFIGV2ZW50IGluCj4gPiB0aGUgY29kYSBkcml2ZXJzLCBzbyBJIHN1c3BlY3QgdGhhdCB0aGF0 IGNhbid0IGhhbmRsZSB0aGlzLgo+ID4gCj4gPiBQaGlsaXBwLCB3aGF0IGlzIHRoZSBzdGF0dXMg b2YgdGhlIGNvZGEgZHJpdmVyIGZvciBkeW5hbWljIHJlc29sdXRpb24KPiA+IGNoYW5nZXM/Cj4g Cj4gRlRSLCB0byBteSBrbm93bGVkZ2UgdGhlcmUgaXMgbm8gZHluYW1pYyByZXNvbHV0aW9uIGNo YW5nZSBzdXBwb3J0IGluCj4gdGhlIGZpcm13YXJlLCBhcyB0aGVyZSBpcyBubyBzaWduYWwgKGlu dGVycnVwdCBub3IgcGljdHVyZSBydW4gcmV0dXJuCj4gdmFsdWUpIHRvIGluZGljYXRlIHRoYXQg ZGlmZmVyZW50IGhlYWRlcnMgd2VyZSBwYXJzZWQuCj4gCj4gSSBhbSBwbGFubmluZyB0byBhZGQg dGhlIGluaXRpYWwgc291cmNlIGNoYW5nZSBldmVudCByZXF1aXJlZCBieSB0aGUKPiBjdXJyZW50 IGRlY29kZXIgQVBJIGRvY3VtZW50YXRpb24sIGJ1dCBJIGFtIGFmcmFpZCB0aGVyZSB3aWxsIGJl IG5vCj4gc3VwcG9ydCBmb3Igc291cmNlIGNoYW5nZXMgZHVlIHRvIG1pZC1zdHJlYW0gcmVzb2x1 dGlvbiBjaGFuZ2VzIGR1ZSB0bwo+IGZpcm13YXJlIGxpbWl0YXRpb25zLgoKSSdtIGZhciBmcm9t IGZhbWlsaWFyIHdpdGggdGhpcyBJUCwgYnV0IGF0IGxlYXN0IG9uIENPREE5ODgsIEkgY2FuIHJl YWQKZnJvbSB0aGUgbWFudWFsIHRoYXQgdGhlIHdvcmtmbG93IGlzIHRvIGZpcnN0IGd1ZXNzIHRo ZSBhbGxvY2F0aW9uLCBhbmQKaWYgeW91IGd1ZXNzIGl0IHdyb25nLCBhbiBlcnJvciBpcyByZXR1 cm5lZC4gV2hhdCBzZWVtcyB0byBtYXRjaCB0aGUKU09VUkNFX0NIQU5HRSBldmVudCBpbiB0aGF0 IHZlcnNpb24gd291bGQgYmUgaW4gdGhlIHBpY3R1cmUgc3RhdHVzCnJlZ2lzdGVyLCB0aGUgYml0 IDIwLCB3aGljaCBpcyBkb2N1bWVudGVkIGFzIHRyaWdnZXJlZCBpZiB0aGUgc3RyZWFtCnJlcXVp cmVzIGJpZ2dlciBidWZmZXJzIHNpemVzLCBvciBtb3JlIGJ1ZmZlcnMuIEFmdGVyIGZpeGluZyB0 aGF0LCB5b3UKc2hvdWxkLCBpZiBJIHJlYWQgY29ycmVjdGx5LCByZXRyeS4KCkl0IGRvZXMgbm90 IG5vdGlmeSBpZiB0aGUgYnVmZmVycyBhcmUgdG9vIGxhcmdlLCBidXQgeW91IGNhbiBkZXRlY3Qs CnNpbmNlIHRoZXJlIGlzIHJlZ2lzdGVyIHdpdGggdGhlIG91dHB1dCBzdHJlYW0gaW5mb3JtYXRp b24uIFRoaXMKYmFzaWNhbGx5IG1lYW5zIHRoYXQgZm9yIFY0TDIgcmVzdHJpY3Rpb24sIHlvdSdk IGhhdmUgdG8gYm91bmNlIHRoZQpidWZmZXJzIG9uIGZyYW1lIHNpemUgYm91bmRhcnkgb3Igc29t ZXRoaW5nIGxpa2UgdGhpc8OpCgpUaGlzIHdvcmtmbG93IGlzIHZlcnkgc2ltaWxhciB0byBob3cg T01YIHdvcmtzLCBidXQgVjRMMiBpcyBldmVuIGxlc3MKZmxleGlibGUgb24gYWxsb2NhdGlvbiB2 cyBmb3JtYXQsIGZvcmNpbmcgbW9yZSByZS1hbGxvY2F0aW9uLgoKPiAKPiByZWdhcmRzCj4gUGhp bGlwcAoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmxp bnV4LWFtbG9naWMgbWFpbGluZyBsaXN0CmxpbnV4LWFtbG9naWNAbGlzdHMuaW5mcmFkZWFkLm9y ZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFtbG9n aWMK