H.264 and H.265 H.264 (MPEG-4 AVC) and H.265 (MPEG-4 HEVC) are MPEG video standards. H.265 is the newer of these standards.<br><br> What is Motion JPEG? Motion JPEG is a compression format that is older than H.264/H.265 and was created as a version of the still image JPEG format for video use. It is often shortened… Continue reading What is H.264 / H.265?
Tag: Compression
tDVR compression artifacts on low-light frames
Affected Versions exacqVision recorders using version 1.2.22 firmware for tDVR capture boards <br> Description The 1.2.22 release included a fix for large frame sizes at night/low light. This fix was found to also cause occasional but severe periods of very low frame sizes which showed as “blocky” video/compression artifacts. <br> Workaround None <br> Resolution Install… Continue reading tDVR compression artifacts on low-light frames