Do image enhancement technologies work in modern TVs when receiving a signal from external sources?

Question

HDMI

It is known that modern TV-panels use the so-called. dynamic scene enhancement technologies - MCI, CMR, AMR, Motionflow XR, CMI, PMR and many more scary words. These technologies are engaged in, incl. adding intermediate frames to the image, and sometimes not even the same, but interpolated. Question: Do these technologies work when displaying images from external sources? For example, if an android device is connected to the TV via HDMI, which shows a movie through the conditional MX Player. After all, if I understand correctly, interpolation requires data on two frames - the current and the next. When a TV decodes a stream from a flash drive, for example, it (TV) has access to the next frame, but if it just streams via HDMI, it doesn’t. Or in this case, not interpolated frames are added, but simply duplicated ones? In general, share sacred knowledge,

Answer 1

Effects are also added to external sources. Naturally, the TV does not know about the next frames, and in order to achieve the desired effect, a time delay is simply added.
That is, while the android broadcasts frame number 63, the TV displays frame 62 and interpolated 62.5.