Hi, I've been wondering if the "sensitivity" of budget-card DMA transfers would be lessened if the HPS and video DMA1 of the SAA7146A was used for transferring the MPEG-2 Transport Stream instead of the current BRS/DMA3 path (maybe HPS/DMA1 is less bugged than BRS/DMA3...).
However, my attempts to implement this have not been so successful - it seems the HPS can only transfer the first "line" correctly, as on the following "lines" it appears to swallow the first four bytes (maybe it mistakes them for SAV/EAV codes, even though I programmed not to use SAV/EAV into the DD1 registers...?). Can anyone tell me whether using the HPS/DMA1 path for this should be possible or not...? Or maybe even give me an idea why the HPS is swallowing the first four bytes starting from the _second_ line (HXO is zero)...? Regards, -- Robert Schlabbach e-mail: [EMAIL PROTECTED] Berlin, Germany -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
