Jack wrote:
Hi All:
I using DM6446 platform:
1, capture RGB raw data from
CMOS sensor by CCDC,
2, RGB ==> YUV by preview engine,
3, encode to H.264 video, format:736*480
I want to add string, like time or date in each frame.
well, you need a font (look at something like freetype or a fixed font)
then you copy the string char by char and pixel by pixel into your YUV image
(converting the B&W font data to YUV)
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