Dear Experts: Does the object file generated by TCS2.2 compiler is compatible with obect file generated by TCS4.3 and above? Can I use TCS4.3 linker to link...
Dear All: I have no problem when programs compiler on tmcc -B -host winnt -target pnx1500 *.c But I got problem "main1.cpp", line 7: catastrophic error: could...
Shih-Cheng Chang
serchen@...
Oct 1, 2004 12:57 pm
7440
There is a brief document in the TCS docs section about SOC support. It explains some of this. These MMIO files represent the SOC, not the core. To support...
Dear all: i want to deal with two different video streams in the MBS of a pnx1500. so i define two unit id(tmUnit0,tmUnit1) and use two the standard function...
in TM land, the "unit" refers to a piece of HW. There is only one MBS on the 1500, so only tmUnit0 will answer. The MBS does support two "layers." These are...
Dear all: thanks for your help .but i still has two questions: 1. is it allowed to use the function below to open the HW twice ? tmdlMbsOpenM(&mbsInstance1,...
Dear all: thanks for your help .but i still has two questions: 1. is it allowed to use the function below to open the HW twice ? tmdlMbsOpenM(&mbsInstance1,...
Hi Chuck, we are talking about the MBS device library here, so pins, layers and tmVrendGfxVo is not relevant here. You probably can open two instances with...
Dear All: In exolvcodec, it can only write one memory. If you set more than one plans, something like 420 planer or semi planer, Fwrite will not write the 2nd...
Hi, tmFwrite will write the content of all buffers that are attached to a packet. So also planar and semi-planar should work. If it doesn't, the upstream...
Dear Wim van Halen: TKS for your response. I did fix the number of buffers in line 1145 and 1178 in exolVCodecLib.c to "3", and chang the bufSize[0~2] to...
Hello, I've created a program that receives video from the CVBS video and converts it into MPEG2 video stream. Now i want to use the MPEG2 file as infup for a...
Hello, We are looking for a way to configure QVCP clock module as a salve by modifying register CLK_QVCP_OUT_CTL. By default, this register is set to...
... I had a similar issue trying to use slave mode. I did not see an error, just that the value would be changed from 0x0b back to 0x03 when the renderer was...
The solution you describe is workable. It appears that a new function is adde to address this in the upcoming MPTK 1.0. Chuck -- Chuck Peplinski TriMedian at...
Dear Arjan, It is possible to have an MPEG2 PS stream without audio. PS format is very simple, you should be able to easily modify your MPEG2 stream in PS ...
Yes ahmad is correct , but just to clear more i would say that PS and TS standards have nothing to do with MPEG-2 encoder , its probably mpeg-2 systems parts...
Ok i'm glad to hear its not so difficult problem is i don't know how and where to modify the bitstream writing functions. Are these functions in the...
Arjun It woulod be really hard to tell the mpeg-2 program stream standard in a single email , how ever i do know a link to free source code for mpeg-2...
I understand. I'll studie it. I thank both of you for the input. Kind regards, Arjan ... in a single email , how ever i do know a link to free source code for ...
We are trying to send a transport stream through the pnx1500. We are parsing the PAT and PMT to find the video and audio pids and it finds them ok, the only...
What do you expect the demux to do with the PID's after it finds them? I would expect it to call a progress function, and then you in the application can take...
What's the best way to connect external chips which generate interrupts to the pnx1500? In tmbslPnx1500_IntDrv.h, there's a listing of the 64 interrupts...
There are several ways to connect external interrupts to PNX1500, most common one is to use the GPIO, 1) If you look at the GPIO datasheet you will find that...
Hi all, In standalone mode, boot from address 0 is OK. But it fail when I change the start address to 0x10000. My change is like this: 1. Change the EEPROM...
I can't name exactly what needs to be changed. But I've always heard this only worked at address zero. There has been a bit of attention to this code in...
Of course, the official answer is no. Do you want to do an experiment, or ship product? You can always experiment. As long as the chip doesn't get too hot, it...
