根据之前如何理解Link的帖子中说明的理解link的几个方面说明capture link功能特性如下
Property | Value |
Number of input queues | NA |
Number of output queues | 4 |
CH from a VIP port can be sent to same or different output queue | |
Input Type | Interlaced / Progressive |
Input Data format | Configure up to 4 HW video ports |
YUV422 8/16-bit embedded sync mode | |
Non-mux / pixel mux mode | |
SD / HD capture | |
Output Data format | YUV422/YUV420 (non-mux ONLY) |
Frame-rate control | @ input =NA |
@ output = YES | |
Skip odd fields from D1 input on per CH basis, to reduce DDR BW in CIF DVR use-cases | |
Channel enable/disable | NO |
Dynamic resolution change | @ input = NA |
@ output = NO |
ying zheng1:
你好,请问 frame-rate control output=YES .这个是说在link时可是设置采集输出的帧率吗?
Ternence_Hsu:
回复 ying zheng1:
是的,可以 配置 capture link 的 输出帧率。
ying zheng1:
回复 Ternence_Hsu:
那这个在哪里设置呢?我看了采集参数 或者link的参数 没有看到设置output frame的?请问这个在哪里设置呢?
Ternence_Hsu:
回复 ying zheng1:
你好;
你查一下 Vcap_setFrameRate 这个接口就可以实现帧率的配置; ( SCLR_LINK_CMD_SET_FRAME_RATE )