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[190.225.105.197]) by smtp.gmail.com with ESMTPSA id 129-20020a4a1d87000000b00525398a1144sm2459055oog.32.2023.03.12.14.52.46 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 12 Mar 2023 14:52:46 -0700 (PDT) Message-ID: Date: Sun, 12 Mar 2023 18:52:54 -0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Content-Language: en-US To: ffmpeg-devel@ffmpeg.org References: <3bd88490-9f9f-39e0-756e-9d15d2e78d88@vimeo.com> <167865051848.5450.14934758504413734234@lain.khirnov.net> <64a02a9f-1dfb-5ded-d9fa-5e826eccd249@vimeo.com> From: James Almer In-Reply-To: <64a02a9f-1dfb-5ded-d9fa-5e826eccd249@vimeo.com> Subject: Re: [FFmpeg-devel] [PATCH 2/2] avutil: add HDR10+ dynamic metadata serialization function X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: T24gMy8xMi8yMDIzIDY6NTAgUE0sIFJhcGhhw6tsIFp1bWVyIHdyb3RlOgo+IEkgZXhwYW5kZWQg b24gdGhpcyBpbiBhbm90aGVyIGVtYWlsIGluIHRoZSBjaGFpbiwgYnV0IHRoZSBidWZmZXIgc2l6 ZSBuZWVkcyB0byBiZSBjb21tdW5pY2F0ZWQgdG8gdGhlIHVzZXIsIGFzIGl0IGlzIG5vdCBlbWJl ZGRlZCBpbiB0aGUgcGF5bG9hZC4gSXQgc2VlbXMgbmVlZGxlc3NseSBjb252b2x1dGVkIHRvIG1l IHRvIGNyZWF0ZSBhIHNlcGFyYXRlIGZ1bmN0aW9uIHNvbGVseSB0byBjYWxjdWxhdGUgdGhlIHNp emUgb2YgdGhlIGJ1ZmZlciBzbyB0aGF0IGl0IGNhbiBiZSBhbGxvY2F0ZWQgYnkgdGhlIHVzZXIg YW5kIHBhc3NlZCB0byB0aGUgc2VyaWFsaXphdGlvbiBmdW5jdGlvbiwgYW5kIEkgY2Fubm90IHRo aW5rIG9mIGFub3RoZXIgc29sdXRpb24gdGhhdCB3b3VsZCBub3QgYmUgZXZlbiBtb3JlIGNvbnZv bHV0ZWQgYW5kIGF3a3dhcmQgZm9yIHRoZSB1c2VyLgo+IAo+IEkgZG9uJ3QgdW5kZXJzdGFuZCBo b3cgZ29pbmcgZnJvbSBBVkJ1ZmZlclJlZiB0byB1aW50OF90KiBpcyBtb3JlIGNvbXBsaWNhdGVk IHRoYW4gdGhlIHJldmVyc2UuIFRoZSBidWZmZXIgaW4gdGhlIEFWQnVmZmVyUmVmIGlzIGFsbG9j YXRlZCB2aWEgYXZfbWFsbG9jKCkgYW5kIGlzIGRpcmVjdGx5IGFjY2Vzc2libGUgdGhyb3VnaCB0 aGUgZGF0YSBmaWVsZC4gQW0gSSBtaXNzaW5nIHNvbWUgZGV0YWlsPwo+IAo+IFJhcGhhw6tsIFp1 bWVyCgpZb3UgY2FuIGRvIGl0IGxpa2UgaG93IHRoZSBBVkR5bmFtaWNIRFJQbHVzIHN0cnVjdCBp cyBhbGxvY2F0ZWQgYW5kIGl0cyAKc2l6ZSByZXR1cm5lZCB0byB0aGUgdXNlciBpbiBhdl9keW5h bWljX2hkcl9wbHVzX2FsbG9jKCkuIFRoYXQgaXMKCnVpbnQ4X3QgKmF2X2R5bmFtaWNfaGRyX3Bs dXNfdG9fdDM1KEFWRHluYW1pY0hEUlBsdXMgKnMsIHNpemVfdCAqc2l6ZSk7CgpUaGUgZnVuY3Rp b24gd291bGQgdGhlbiBzdG9yZSB0aGUgY2FsY3VsYXRlZCBzaXplIG9mIHRoZSBhcnJheSBvbiAq c2l6ZS4KCj4gCj4gT24gMy8xMi8yMyAxNTo0OCwgQW50b24gS2hpcm5vdiB3cm90ZToKPj4gUXVv dGluZyBSYXBoYcOrbCBadW1lciAoMjAyMy0wMy0wMiAyMjo0MzoyOSkKPj4+ICsvKioKPj4+ICsg KiBTZXJpYWxpemUgZHluYW1pYyBIRFIxMCsgbWV0YWRhdGEgdG8gYSB1c2VyIGRhdGEgcmVnaXN0 ZXJlZCBJVFUtVCBULjM1IGJ1ZmZlciwKPj4+ICsgKiBleGNsdWRpbmcgdGhlIGNvdW50cnkgY29k ZSBhbmQgYmVnaW5uaW5nIHdpdGggdGhlIHRlcm1pbmFsIHByb3ZpZGVyIGNvZGUuCj4+PiArICog QHBhcmFtIHMgQSBwb2ludGVyIGNvbnRhaW5pbmcgdGhlIGRlY29kZWQgQVZEeW5hbWljSERSUGx1 cyBzdHJ1Y3R1cmUuCj4+PiArICoKPj4+ICsgKiBAcmV0dXJuIFBvaW50ZXIgdG8gYW4gQVZCdWZm ZXJSZWYgY29udGFpbmluZyB0aGUgcmF3IElUVS1UIFQuMzUgcmVwcmVzZW50YXRpb24KPj4+ICsg KiAgICAgICAgIG9mIHRoZSBIRFIxMCsgbWV0YWRhdGEgaWYgc3VjY2VlZCwgb3IgTlVMTCBpZiBi dWZmZXIgYWxsb2NhdGlvbiBmYWlscy4KPj4+ICsgKi8KPj4+ICtBVkJ1ZmZlclJlZiAqYXZfZHlu YW1pY19oZHJfcGx1c190b190MzUoQVZEeW5hbWljSERSUGx1cyAqcyk7Cj4+IFdoeSBpcyB0aGlz IGFuIEFWQnVmZmVyUmVmIHJhdGhlciB0aGFuIGEgcGxhaW4gYXZfbWFsbG9jZWQoKSB1aW50OF90 Cj4+IGFycmF5PyBZb3UgY2FuIHZlcnkgZWFzaWx5IHR1cm4gdGhlIGxhdHRlciBpbnRvIHRoZSBm b3JtZXIsIGJ1dCB0aGUKPj4gcmV2ZXJzZSBpcyBhIGxvdCBtb3JlIGFubm95aW5nLgo+Pgo+IF9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gZmZtcGVnLWRl dmVsIG1haWxpbmcgbGlzdAo+IGZmbXBlZy1kZXZlbEBmZm1wZWcub3JnCj4gaHR0cHM6Ly9mZm1w ZWcub3JnL21haWxtYW4vbGlzdGluZm8vZmZtcGVnLWRldmVsCj4gCj4gVG8gdW5zdWJzY3JpYmUs IHZpc2l0IGxpbmsgYWJvdmUsIG9yIGVtYWlsCj4gZmZtcGVnLWRldmVsLXJlcXVlc3RAZmZtcGVn Lm9yZyB3aXRoIHN1YmplY3QgInVuc3Vic2NyaWJlIi4KX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KZmZtcGVnLWRldmVsIG1haWxpbmcgbGlzdApmZm1wZWct ZGV2ZWxAZmZtcGVnLm9yZwpodHRwczovL2ZmbXBlZy5vcmcvbWFpbG1hbi9saXN0aW5mby9mZm1w ZWctZGV2ZWwKClRvIHVuc3Vic2NyaWJlLCB2aXNpdCBsaW5rIGFib3ZlLCBvciBlbWFpbApmZm1w ZWctZGV2ZWwtcmVxdWVzdEBmZm1wZWcub3JnIHdpdGggc3ViamVjdCAidW5zdWJzY3JpYmUiLgo=