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Fri, 2 May 2025 18:38:13 +0200 (CEST) Message-ID: <2d82e4e0aa4c244e8b2d3f1e46e92760cd6238d7.camel@collabora.com> Subject: Re: [RFC PATCH 03/11] media: uapi: add nal unit header fields to encode_params From: Nicolas Dufresne To: Marco Felsch , benjamin.gaignard@collabora.com, p.zabel@pengutronix.de, mchehab@kernel.org, shawnguo@kernel.org, Sascha Hauer , kernel@pengutronix.de, festevam@gmail.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, paulk@sys-base.io, hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com, sebastian.fricke@collabora.com, ming.qian@nxp.com Cc: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Michael Tretter Date: Fri, 02 May 2025 12:38:11 -0400 In-Reply-To: <20250502150513.4169098-4-m.felsch@pengutronix.de> References: <20250502150513.4169098-1-m.felsch@pengutronix.de> <20250502150513.4169098-4-m.felsch@pengutronix.de> Organization: Collabora Canada User-Agent: Evolution 3.56.1 (3.56.1-1.fc42) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250502_093818_709729_6AA23027 X-CRM114-Status: GOOD ( 21.47 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org SGksCgpMZSB2ZW5kcmVkaSAwMiBtYWkgMjAyNSDDoCAxNzowNSArMDIwMCwgTWFyY28gRmVsc2No IGEgw6ljcml0wqA6Cj4gRnJvbTogTWljaGFlbCBUcmV0dGVyIDxtLnRyZXR0ZXJAcGVuZ3V0cm9u aXguZGU+Cj4gCj4gVGhlIFZFUFU1NDAgYW5kIFZFUFU1ODAgbWF5IHByZXBhcmUgdGhlIE5BTCB1 bml0IGhlYWRlcnMgaW4gdGhlIGNvZGVkCj4gcGFyYW1zLiBUaGVzZSB2YWx1ZXMgaGF2ZSB0byBi ZSBwcm92aWRlZCBieSB1c2VyIHNwYWNlIGFuZCBiZSB3cml0dGVuCj4gaW50byB0aGUgaGFyZHdh cmUgcmVnaXN0ZXJzLgoKVG8gYmUgcmV3b3JrZWQgaW4gZnV0dXJlIHZlcnNpb24uIFRoaXMgY29t bWl0IG1lc3NhZ2UgcmVmZXJzIHRvIFJLMzU2eCBhbmQKUkszNjg4IGVuY29kZXJzIGJsb2NrIGZy b20gUm9ja2NoaXAuIFRob3VnaCwgaXRzIHBvc3NpYmxlIHRoaXMgYXBwbGllcyBmb3IKSGFudHJv IElQIHRvby4KCk5pY29sYXMKIAo+IEZ1cnRoZXJtb3JlLCBuYWxfcmVmX2lkYyBpbmRpY2F0ZXMg aWYgYSBwaWN0dXJlIHdpbGwgYmUgdXNlZCBhcwo+IHJlZmVyZW5jZSBhbmQgaXMgYSBoaW50IHRv IHRoZSBkcml2ZXIsIGlmIGl0IG5lZWRzIHRvIGtlZXAgdGhlCj4gcmVjb25zdHJ1Y3RlZCBidWZm ZXIgb3Igbm90Lgo+IAo+IFNpZ25lZC1vZmYtYnk6IE1pY2hhZWwgVHJldHRlciA8bS50cmV0dGVy QHBlbmd1dHJvbml4LmRlPgo+IC0tLQo+IMKgaW5jbHVkZS91YXBpL2xpbnV4L3Y0bDItY29udHJv bHMuaCB8IDE1ICsrKysrKysrKysrKysrKwo+IMKgMSBmaWxlIGNoYW5nZWQsIDE1IGluc2VydGlv bnMoKykKPiAKPiBkaWZmIC0tZ2l0IGEvaW5jbHVkZS91YXBpL2xpbnV4L3Y0bDItY29udHJvbHMu aCBiL2luY2x1ZGUvdWFwaS9saW51eC92NGwyLWNvbnRyb2xzLmgKPiBpbmRleCA2NzBmODIyZWU3 NTguLmE4ZGYzOTNjOWVhZCAxMDA2NDQKPiAtLS0gYS9pbmNsdWRlL3VhcGkvbGludXgvdjRsMi1j b250cm9scy5oCj4gKysrIGIvaW5jbHVkZS91YXBpL2xpbnV4L3Y0bDItY29udHJvbHMuaAo+IEBA IC0xNjk0LDYgKzE2OTQsOSBAQCBzdHJ1Y3QgdjRsMl9jdHJsX2gyNjRfZGVjb2RlX3BhcmFtcyB7 Cj4gwqAJX191MzIgZmxhZ3M7Cj4gwqB9Owo+IMKgCj4gKyNkZWZpbmUgVjRMMl9IMjY0X05BTF9D T0RFRF9TTElDRV9OT05fSURSX1BJQwkxCj4gKyNkZWZpbmUgVjRMMl9IMjY0X05BTF9DT0RFRF9T TElDRV9JRFJfUElDCTUKPiArCj4gwqAjZGVmaW5lIFY0TDJfQ0lEX1NUQVRFTEVTU19IMjY0X0VO Q09ERV9QQVJBTVMJKFY0TDJfQ0lEX0NPREVDX1NUQVRFTEVTU19CQVNFICsgOCkKPiDCoAo+IMKg LyoqCj4gQEAgLTE3MTksNiArMTcyMiw4IEBAIHN0cnVjdCB2NGwyX2N0cmxfaDI2NF9kZWNvZGVf cGFyYW1zIHsKPiDCoCAqIEBwaWNfaW5pdF9xcF9taW51czI2OiBpbml0aWFsIHZhbHVlIG1pbnVz IDI2IG9mIGx1bWEgcXAgZm9yIGVhY2ggc2xpY2UuCj4gwqAgKiBAY2hyb21hX3FwX2luZGV4X29m ZnNldDogb2Zmc2V0IHRoYXQgc2hhbGwgYmUgYWRkZWQgdG8gcXAgbHVtYSBmb3IgYWRkcmVzc2lu ZyB0aGUKPiDCoCAqIHRhYmxlIG9mIHFwIGNocm9tYSB2YWx1ZXMgZm9yIHRoZSBDYiBjaHJvbWEg Y29tcG9uZW50Lgo+ICsgKiBAbmFsX3JlZl9pZGM6IG5hbF9yZWZfaWRjIGZvciB0aGUgaGVhZGVy IG9mIHRoZSBnZW5lcmF0ZWQgTkFMIHVuaXQKPiArICogQG5hbF91bml0X3R5cGU6IG9uZSBvZiB0 aGUgVjRMMl9IMjY0X05BTF9DT0RFRF9TTElDRV97fSB2YWx1ZXMKPiDCoCAqIEBmbGFnczogY29t YmluYXRpb24gb2YgVjRMMl9IMjY0X0VOQ09ERV9GTEFHX3t9IGZsYWdzLgo+IMKgICogQHJlZmVy ZW5jZV90czogdGltZXN0YW1wIG9mIHRoZSBWNEwyIGJ1ZmZlciB0byB1c2UgYXMgcmVmZXJlbmNl Cj4gwqAgKi8KPiBAQCAtMTc1MSw2ICsxNzU2LDE2IEBAIHN0cnVjdCB2NGwyX2N0cmxfaDI2NF9l bmNvZGVfcGFyYW1zIHsKPiDCoAo+IMKgCV9fdTMyIGZsYWdzOyAvKiBWNEwyX0gyNjRfRU5DT0RF X0ZMQUdfICovCj4gwqAKPiArCS8qCj4gKwkgKiBJZiBuYWxfcmVmX2lkYyBpcyAwLCB0aGUgTkFM IHVuaXQgd29uJ3QgYmUgdXNlZCBhcyByZWZlcmVuY2UgYnkKPiArCSAqIGxhdGVyIE5BTCB1bml0 cy4gQW55IG90aGVyIHZhbHVlIGluZGljYXRlcyB0aGF0IHRoZSBOQUwgdW5pdCBtYXkgYmUKPiAr CSAqIHVzZWQgYXMgcmVmZXJlbmNlLgo+ICsJICovCj4gKwlfX3U4IG5hbF9yZWZfaWRjOwo+ICsK PiArCS8qIFRPRE8gQ2FuIHdlIGluZmVyIHRoZSBuYWxfdW5pdF90eXBlIGZyb20gdGhlIHNsaWNl X3R5cGU/ICovCj4gKwlfX3U4IG5hbF91bml0X3R5cGU7Cj4gKwo+IMKgCS8qIFJlZmVyZW5jZSAq Lwo+IMKgCj4gwqAJX191NjQgcmVmZXJlbmNlX3RzOwoKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KTGludXgtcm9ja2NoaXAgbWFpbGluZyBsaXN0CkxpbnV4 LXJvY2tjaGlwQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcv bWFpbG1hbi9saXN0aW5mby9saW51eC1yb2NrY2hpcAo=