<div data-ntes="ntes_mail_body_root" style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div id="spnEditorContent"><p style="margin: 0;">We need not change in this patch, just add 'ULL' in future patch if similar code.</p></div><p>At 2025-02-05 09:27:03, "Richard" <ccc7922@foxmail.com> wrote:</p><blockquote id="isReplyContent" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid"><div style="font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">The first value in this expression being casted to uint64 should make the comparison in 64bits, is it better to add the "ULL" postfix to the constant?</span></div><div><br></div><article><div style="display:flex;align-items:center;padding-top:8px" contenteditable="false">
<div style="color:#959DA6;font-size:12px;line-height:30px;background:#FFF">Original</div>
<hr style="border: none;flex-grow:1;border-top:1px solid rgba(21, 46, 74, 0.07);margin-left:8px">
</div><table data-uneditable="true" style="line-height: 20px; border-radius: 6px; background-color: rgba(20, 46, 77, 0.05); margin: 0px; width: 100%;"><tbody><tr><td style="width: 1403px; height: 116px; line-height: 20px; padding: 8px;"><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">From:</span>
<span style="color: rgb(0, 0, 0);">chen</span>
<span style="color: rgb(149, 157, 166);">chenm003@163.com</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Sent Time:</span>
<span style="color: rgb(0, 0, 0);">2025-02-5- 07:09</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">To:</span>
<span style="color: rgb(0, 0, 0);">Richard</span>
<span style="color: rgb(149, 157, 166);">ccc7922@foxmail.com</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Cc:</span>
<span style="color: rgb(0, 0, 0);">Development for x265</span>
<span style="color: rgb(149, 157, 166);">x265-devel@videolan.org</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Subject:</span>
<span style="color: rgb(0, 0, 0);">Re:Re:Re:Re: [x265] [PATCH] Add new Levels</span>
</div></td></tr></tbody></table><div><br></div><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Thank for the revised patch, it looks good to me.</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">a comment, below code has no problem, however, constant 142606336 in 32-bits range, it is compare without postfix 'ULL'.</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ CHECK((uint64_t)param->sourceWidth * param->sourceHeight > 142606336,</span></p><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></div><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Regards,</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Chen</span></p><p style="line-height: 1.7;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">At 2025-02-05 04:09:17, "Richard" <ccc7922@foxmail.com> wrote:</span></p><blockquote style="margin: 0px 0px 0px 0.8ex; padding-left: 1ex; border-left: 1px solid rgb(204, 204, 204);"><div style="line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">Here's the new patch.</span></div><div style="line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">lumaSamples and maxLumaSamples are now changed back to uint32.</span></div><div style="line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">Since the range is now smaller (relatively to uint64), I think allowing override in resolution check with --allow-non-conformance is not safe, so I removed it.</span></div><div style="line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">And since the override is removed, the limit is changed to Level 7.2 value to make new levels actually available.</span></div><div style="line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">The calculation in the resolution check is kept at uint64, so that the results exceeding uint32 range can be correctly refused.</span></div><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></div><article><div style="display:flex;align-items:center;padding-top:8px" contenteditable="false">
<div style="color:#959DA6;font-size:12px;line-height:30px;background:#FFF">Original</div>
<hr style="border: none;border:none;flex-grow:1;border-top:1px solid rgba(21, 46, 74, 0.07);margin-left:8px">
</div><table data-uneditable="true" style="line-height: 20px; border-radius: 6px; background-color: rgba(20, 46, 77, 0.05); margin: 0px; width: 100%;"><tbody><tr><td style="width: 1403px; height: 116px; line-height: 20px; padding: 8px;"><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">From:</span>
<span style="color: rgb(0, 0, 0);">chen</span>
<span style="color: rgb(149, 157, 166);">chenm003@163.com</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Sent Time:</span>
<span style="color: rgb(0, 0, 0);">2025-02-4- 23:06</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">To:</span>
<span style="color: rgb(0, 0, 0);">Richard</span>
<span style="color: rgb(149, 157, 166);">ccc7922@foxmail.com</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Cc:</span>
<span style="color: rgb(0, 0, 0);">Development for x265</span>
<span style="color: rgb(149, 157, 166);">x265-devel@videolan.org</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Subject:</span>
<span style="color: rgb(0, 0, 0);">Re:Re:Re: [x265] [PATCH] Add new Levels</span>
</div></td></tr></tbody></table><div><br></div><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Thanks, it is my fault, I look into incorrect table.</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Now, the only comment is,</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- uint32_t lumaSamples = param.sourceWidth * param.sourceHeight;</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- uint32_t samplesPerSec = (uint32_t)(lumaSamples * ((double)param.fpsNum / param.fpsDenom));</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ uint64_t lumaSamples = param.sourceWidth * param.sourceHeight;</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">1) unnecessary 64 bits for resolution</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">2) I double checked output assembly, the statement is (32b * 32b) -> 32b -> 64b, so result is 32 bits.</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ uint64_t samplesPerSec = (uint64_t)(lumaSamples * ((double)param.fpsNum / param.fpsDenom));</span></p><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">we can convert lumaSamples to 64bits here.</div><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></div><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Regards,</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Chen</span></p><p style="line-height: 1.7;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">At 2025-02-04 20:37:58, "Richard" <ccc7922@foxmail.com> wrote:</span></p><blockquote style="margin: 0px 0px 0px 0.8ex; padding-left: 1ex; border-left: 1px solid rgb(204, 204, 204);"><div style="line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">Which should be correct. This is MaxCPB size, MaxBR is in Table A.9.</span></div><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></div><article><div style="display:flex;align-items:center;padding-top:8px" contenteditable="false">
<div style="color:#959DA6;font-size:12px;line-height:30px;background:#FFF">Original</div>
<hr style="border: none;border:none;border:none;flex-grow:1;border-top:1px solid rgba(21, 46, 74, 0.07);margin-left:8px">
</div><table data-uneditable="true" style="line-height: 20px; border-radius: 6px; background-color: rgba(20, 46, 77, 0.05); margin: 0px; width: 100%;"><tbody><tr><td style="width: 1403px; height: 96px; line-height: 20px; padding: 8px;"><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">From:</span>
<span style="color: rgb(0, 0, 0);">chen</span>
<span style="color: rgb(149, 157, 166);">chenm003@163.com</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Sent Time:</span>
<span style="color: rgb(0, 0, 0);">2025-02-4- 12:10</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">To:</span>
<span style="color: rgb(0, 0, 0);">Development for x265</span>
<span style="color: rgb(149, 157, 166);">x265-devel@videolan.org</span>
<span style="color: rgb(0, 0, 0);">,</span>
<span style="color: rgb(0, 0, 0);">ccc7922</span>
<span style="color: rgb(149, 157, 166);">ccc7922@foxmail.com</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Subject:</span>
<span style="color: rgb(0, 0, 0);">Re:Re: [x265] [PATCH] Add new Levels</span>
</div></td></tr></tbody></table><div><br></div><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">This?<br><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><img src="cid:3e0a5655$1$194d3c0927b$Coremail$chenm003$163.com" data-image="1" width="806" height="218" style="vertical-align: bottom;width: 806px; height: 218px; margin-top: 0px; margin-bottom: 0px; border-width: 1px; border-style: solid; border-color: rgb(153, 153, 153); vertical-align: bottom;"></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">At 2025-02-04 02:07:58, "Richard" <ccc7922@foxmail.com> wrote:</span></p><blockquote style="margin: 0px 0px 0px 0.8ex; padding-left: 1ex; border-left: 1px solid rgb(204, 204, 204);"><div style="text-align: left; text-indent: 0px; line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">I think I read the spec (PDF version) correct, but exactly which 240000?</span></div><div style="text-align: left; text-indent: 0px; line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;"><br></span></div><div style="text-align: left; text-indent: 0px; line-height: 1.7; font-family: -apple-system, system-ui; font-size: 14px; color: rgb(0, 0, 0);"><span style="line-height: 1.6;">The reason of using uint64 for lumaSamples is that I also changed the resolution check so it can be bypassed by --allow-non-conformance, and the value can potentially exceed uint32.</span></div><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></div><article><div style="display:flex;align-items:center;padding-top:8px" contenteditable="false">
<div style="color:#959DA6;font-size:12px;line-height:30px;background:#FFF">Original</div>
<hr style="border: none;border:none;border:none;border:none;flex-grow:1;border-top:1px solid rgba(21, 46, 74, 0.07);margin-left:8px">
</div><table data-uneditable="true" style="line-height: 20px; border-radius: 6px; background-color: rgba(20, 46, 77, 0.05); margin: 0px; width: 100%;"><tbody><tr><td style="width: 1403px; height: 96px; line-height: 20px; padding: 8px;"><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">From:</span>
<span style="color: rgb(0, 0, 0);">chen</span>
<span style="color: rgb(149, 157, 166);">chenm003@163.com</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Sent Time:</span>
<span style="color: rgb(0, 0, 0);">2025-02-3- 23:47</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">To:</span>
<span style="color: rgb(0, 0, 0);">Development for x265</span>
<span style="color: rgb(149, 157, 166);">x265-devel@videolan.org</span>
<span style="color: rgb(0, 0, 0);">,</span>
<span style="color: rgb(0, 0, 0);">ccc7922</span>
<span style="color: rgb(149, 157, 166);">ccc7922@foxmail.com</span>
</div><div style="line-height: 20px; font-size: 12px;"><span style="color: rgb(92, 97, 102);">Subject:</span>
<span style="color: rgb(0, 0, 0);">Re:[x265] [PATCH] Add new Levels</span>
</div></td></tr></tbody></table><div><br></div><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Thank for the patch, I have some comments</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">From 249a2dd99de9edfd16867430deb0670f35e74941 Mon Sep 17 00:00:00 2001</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">From: Mr-Z-2697 <74594146+Mr-Z-2697@users.noreply.github.com></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Date: Sun, 12 Jan 2025 12:35:38 +0800</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Subject: [PATCH] Add new Levels</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"> LevelSpec levels[] =</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"> {</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 36864, 552960, 128, MAX_UINT, 350, MAX_UINT, 2, Level::LEVEL1, "1", 10 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 122880, 3686400, 1500, MAX_UINT, 1500, MAX_UINT, 2, Level::LEVEL2, "2", 20 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 245760, 7372800, 3000, MAX_UINT, 3000, MAX_UINT, 2, Level::LEVEL2_1, "2.1", 21 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 552960, 16588800, 6000, MAX_UINT, 6000, MAX_UINT, 2, Level::LEVEL3, "3", 30 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 983040, 33177600, 10000, MAX_UINT, 10000, MAX_UINT, 2, Level::LEVEL3_1, "3.1", 31 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 2228224, 66846720, 12000, 30000, 12000, 30000, 4, Level::LEVEL4, "4", 40 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 2228224, 133693440, 20000, 50000, 20000, 50000, 4, Level::LEVEL4_1, "4.1", 41 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 8912896, 267386880, 25000, 100000, 25000, 100000, 6, Level::LEVEL5, "5", 50 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 8912896, 534773760, 40000, 160000, 40000, 160000, 8, Level::LEVEL5_1, "5.1", 51 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 8912896, 1069547520, 60000, 240000, 60000, 240000, 8, Level::LEVEL5_2, "5.2", 52 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 35651584, 1069547520, 60000, 240000, 60000, 240000, 8, Level::LEVEL6, "6", 60 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 35651584, 2139095040, 120000, 480000, 120000, 480000, 8, Level::LEVEL6_1, "6.1", 61 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { 35651584, 4278190080U, 240000, 800000, 240000, 800000, 6, Level::LEVEL6_2, "6.2", 62 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- { MAX_UINT, MAX_UINT, MAX_UINT, MAX_UINT, MAX_UINT, MAX_UINT, 1, Level::LEVEL8_5, "8.5", 85 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 36864, 552960, 128, MAX_UINT, 350, MAX_UINT, 2, Level::LEVEL1, "1", 10 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 122880, 3686400, 1500, MAX_UINT, 1500, MAX_UINT, 2, Level::LEVEL2, "2", 20 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 245760, 7372800, 3000, MAX_UINT, 3000, MAX_UINT, 2, Level::LEVEL2_1, "2.1", 21 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 552960, 16588800, 6000, MAX_UINT, 6000, MAX_UINT, 2, Level::LEVEL3, "3", 30 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 983040, 33177600, 10000, MAX_UINT, 10000, MAX_UINT, 2, Level::LEVEL3_1, "3.1", 31 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 2228224, 66846720, 12000, 30000, 12000, 30000, 4, Level::LEVEL4, "4", 40 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 2228224, 133693440, 20000, 50000, 20000, 50000, 4, Level::LEVEL4_1, "4.1", 41 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 8912896, 267386880, 25000, 100000, 25000, 100000, 6, Level::LEVEL5, "5", 50 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 8912896, 534773760, 40000, 160000, 40000, 160000, 8, Level::LEVEL5_1, "5.1", 51 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 8912896, 1069547520, 60000, 240000, 60000, 240000, 8, Level::LEVEL5_2, "5.2", 52 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 35651584, 1069547520, 60000, 240000, 60000, 240000, 8, Level::LEVEL6, "6", 60 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 35651584, 2139095040, 120000, 480000, 120000, 480000, 8, Level::LEVEL6_1, "6.1", 61 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 35651584, 4278190080U, 240000, 800000, 240000, 800000, 6, Level::LEVEL6_2, "6.2", 62 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 80216064, 4812963840ULL, 320000, 1600000, 240000, 1600000, 6, Level::LEVEL6_3, "6.3", 63 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ { 142606336, 4812963840ULL, 320000, 1600000, 240000, 1600000, 6, Level::LEVEL7, "7", 70 },</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">mismatch to HEVC spec, <b>240000</b>?</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"> </span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"> static inline int _confirm(x265_param* param, bool bflag, const char* message)</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">@@ -152,8 +156,8 @@ void determineLevel(const x265_param ¶m, VPS& vps)</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"> vps.ptl.profileCompatibilityFlag[Profile::MAINSCC] = true;</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"> #endif</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"> </span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- uint32_t lumaSamples = param.sourceWidth * param.sourceHeight;</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">- uint32_t samplesPerSec = (uint32_t)(lumaSamples * ((double)param.fpsNum / param.fpsDenom));</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">+ uint64_t lumaSamples = param.sourceWidth * param.sourceHeight;</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);">Maximum picture size is 142,606,336, it is in 32-bits range</span></p><p style="line-height: 1.7; margin: 0px;"><span style="font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></span></p></article><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></div></blockquote></article><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></div></blockquote></article><div style="line-height: 1.7; font-family: Arial; font-size: 14px; color: rgb(0, 0, 0);"><br></div></blockquote></article><div><br></div></blockquote></div>