[2024.10] NVIDIA / Intel GPU 视频编解码支持能力情况指路

前言

鉴于 NV / Intel 的视频编解码能力信息较为分散，这里在其官网找到了两个适合的页面以供参考。

NVIDIA：NVIDIA 视频编解码器 SDK
Intel：Encode and Decode Capabilities for 7th Generation Intel® Core™ Processors and Newer

下面是从这些页面中复制的表格，以防后续页面失效。注意以下内容截止至2024年10月19日，更新的内容请在上方连接官网查看。
如果遇到标识支持而无法使用的情况，请先检查显卡驱动程序是否为最新。（例如Intel Iris Xe Graphics，Surface Pro 7+自带的旧驱动无法解码HEVC 4:4:4而新驱动可以）

关于Intel，ChipHell上有更详细的汇总，链接在此：分享整理的一些Intel核显编解码的相关内容 By Oscarice

Intel GPU

图片形式：

Markdown 表格：

Processor Graphics	JPEG	MJPEG	MPEG-2 (H.262)	MPEG-4 AVC1 (H.264) 8-bit 4K	MVC (H.265)	HEVC1,2 (H.265)8 bit4:2:0	HEVC1,2(H.265)10 bit4:2:0	HEVC(H.265)12 bit	VC1	VP8	VP98 bit 4:2:0	VP910 bit 4:2:0	VP912 bit	AV1
Intel® Discrete Graphics
Intel® Iris® Xe MAX Graphics	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Decode only	Decode only	Yes	Yes	Yes	No	Decode only
11th Generation Intel® Core™ Processors
Intel® Iris® Xe Graphics	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Decode only	Decode only	Yes	Yes	Yes	No	Decode only
Intel® UHD Graphics for 11th Gen	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Decode only	Decode only	Yes	Yes	Yes	No	Decode only
Intel® UHD Graphics 750	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Decode only	Decode only	Yes	Yes	Yes	No	Decode only
10th Generation Intel® Core™ Processors
Intel® Iris® Plus Graphics	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes	Yes	Yes	No	No
Intel® UHD Graphics	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes	Yes	Yes	No	No
9th Generation Intel® Core™ Processors
Intel® UHD Graphics 630	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
8th Generation Intel® Core™ Processors
Intel® Iris Plus Graphics 655	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® UHD Graphics 610	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® UHD Graphics 620	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® UHD Graphics 630	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® UHD Graphics P630	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
7th Generation Intel® Core™ Processors
Intel® Iris® Plus Graphics 640	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® Iris® Plus Graphics 650	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® HD Graphics 610	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® HD Graphics 615	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® HD Graphics 620	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® HD Graphics 630	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No
Intel® HD Graphics P630	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	Decode only	Yes3	Yes	Decode only	No	No

Notes:
1
Stereoscopic 3D (S3D) supported on native HDMI 1.4 or HDMI 2.0 ports.
S3D is not supported if LSPCON is used.
2
HEVC encode supports Low Delay B-frame (LDB) and Random Access
Hierarchical B-frame (HB). P-frame is not supported.
3
Encode supported only on Linux
For all processor graphics listed here, there is no limitation on the
number of concurrent sessions to transcode.

NVIDIA GPU

Encode

图片形式：

Markdown 表格：

GPU	H.264 (AVCHD) YUV 4:2:0		H.264 (AVCHD) YUV 4:4:4		H.264 (AVCHD) LOSSLESS		H.265 (HEVC) YUV 4:2:0		H.265 (HEVC) YUV 4:4:4		H.265 (HEVC) LOSSLESS		AV1
	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.
Maxwell (1st Gen)*	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Maxwell (2nd Gen)	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	N/A	N/A	N/A	N/A	N/A	N/A
Maxwell (GM206)	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	N/A	N/A
Pascal	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	10-bit	8192 x 8192**	10-bit	8192 x 8192**	10-bit	8192 x 8192**	N/A	N/A
Volta	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	10-bit	8192 x 8192	10-bit	8192 x 8192	10-bit	8192 x 8192	N/A	N/A
Turing	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	10-bit	8192 x 8192	10-bit	8192 x 8192	10-bit	8192 x 8192	N/A	N/A
Ampere(A100)	No	No	No	No	No	No	No	No	No	No	No	No	No	No
Ampere(non A100)	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	10-bit	8192 x 8192	10-bit	8192 x 8192	10-bit	8192 x 8192	N/A	N/A
Ada	8-bit	4096 x 4096	8-bit	4096 x 4096	8-bit	4096 x 4096	10-bit	8192 x 8192	10-bit	8192 x 8192	10-bit	8192 x 8192	10-bit	8192 x 8192

Except GM108 and GP108 (not supported)
* Except GP100 (is limited to 4K resolution)

Decode

图片形式：

Markdown 表格：

GPU	*H.265 (HEVC) 4:4:4		H.265 (HEVC) 4:2:0		H.264 (AVCHD) 4:2:0		VP9		VP8		MPEG-2		VC-1		AV1
	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.	MAX Color	MAX Res.
Kepler	N/A	N/A	N/A	N/A	8-bit	4096 x 4096	N/A	N/A	N/A	N/A	8-bit	4080 x 4080	8-bit	2048 x 1024	N/A	N/A
Maxwell (1st Gen)*	N/A	N/A	N/A	N/A	8-bit	4096 x 4096	N/A	N/A	N/A	N/A	8-bit	4080 x 4080	8-bit	2048 x 1024	N/A	N/A
Maxwell (2nd Gen)	N/A	N/A	N/A	N/A	8-bit	4096 x 4096	N/A	N/A	8-bit	4096 x 4096	8-bit	4080 x 4080	8-bit	2048 x 1024	N/A	N/A
Maxwell (GM206)	N/A	N/A	10-bit	4096 x 2304	8-bit	4096 x 4096	8-bit	4096 x 2304	8-bit	4096 x 4096	8-bit	4080 x 4080	8-bit	2048 x 1024	N/A	N/A
Pascal	N/A	N/A	12-bit	8192 x 8192**	8-bit	4096 x 4096	12-bit**	8192 x 8192**	8-bit	4096 x 4096*	8-bit	4080 x 4080	8-bit	2048 x 1024	N/A	N/A
Volta	N/A	N/A	12-bit	8192 x 8192	8-bit	4096 x 4096	12-bit	8192 x 8192	8-bit	4096 x 4096	8-bit	4080 x 4080	8-bit	2048 x 1024	N/A	N/A
Turing	12-bit	8192 x 8192	12-bit	8192 x 8192	8-bit	4096 x 4096	12-bit	8192 x 8192	8-bit	4096 x 4096	8-bit	4080 x 4080	8-bit	2048 x 1024	N/A	N/A
Ampere(A100)	12-bit	8192 x 8192	12-bit	8192 x 8192	8-bit	4096 x 4096	12-bit	8192 x 8192	8-bit	4096 x 4096	8-bit	4080 x 4080	8-bit	2048 x 1024	N/A	N/A
Ampere(non A100)	12-bit	8192 x 8192	12-bit	8192 x 8192	8-bit	4096 x 4096	12-bit	8192 x 8192	8-bit	4096 x 4096	8-bit	4080 x 4080	8-bit	2048 x 1024	10-bit	8192 x 8192
Ada	12-bit	8192 x 8192	12-bit	8192 x 8192	8-bit	4096 x 4096	12-bit	8192 x 8192	8-bit	4096 x 4096	8-bit	4080 x 4080	8-bit	2048 x 1024	10-bit	8192 x 8192