How can i draw text on a game-source?

[Jorge Martinez Carvajal]

hi all, i want to draw provide text on a game source (without text gdi+) and set it on a X and Y coordenates.

 

[Jorge Martinez Carvajal]

HI again guys, i was reading the OBS code, and i found this function "struct obs_source_frame *obs_source_get_frame(obs_source_t *source)" if i'm right, if i call this struct, it will me send a frame, and i will can save it on jpg file? i need it to send the img to google to analyze the text on the image.

Someone know if obs have already implemented a function who save a frame in jpg/png/bnp ??

THX!

EDIT: I was talking about it on IRC, and Xaymer told me that should use preview frame source to take screens, because if use the obs_source_get_frame i will have so much lag.

then, i want to export the preview image, it's already implemented or someone can tell me what module should i use?

thxx!!