| /*------------------------------------------------------------------------------ |
| * Copyright © 2002-2005, Silicon Image, Inc. All rights reserved. |
| * |
| * No part of this work may be reproduced, modified, distributed, transmitted, |
| * transcribed, or translated into any language or computer format, in any form |
| * or by any means without written permission of: Silicon Image, Inc., |
| * 1060 East Arques Avenue, Sunnyvale, California 94085 |
| *---------------------------------------------------------------------------- |
| */ |
| |
| #include "SiITypeDefs.h" |
| #include "SiIGlob.h" |
| |
| #define AVI_MASK 0x01 |
| #define SP_MASK 0x02 |
| #define AUD_MASK 0x04 |
| #define MPEG_MASK 0x08 |
| #define UNKNOWN_MASK 0x10 |
| #define CP_MASK 0x80 |
| |
| /* ---------------------------------- */ |
| #define RX_AVI_IF_ADDR 0x40 |
| #define RX_SPD_IF_ADDR 0x60 |
| #define RX_AUD_IF_ADDR 0x80 |
| #define RX_MPEG_IF_ADDR 0xA0 |
| #define RX_UNKNOWN_IF_ADDR 0xC0 |
| #define RX_ACP_IP_ADDR 0xE0 |
| |
| #define BIT_CP_AVI_MUTE_SET 0x01 |
| #define BIT_CP_AVI_MUTE_CLEAR 0x10 |
| |
| #define RX_SPD_DEC_ADDR 0x7F |
| #define RX_MPEG_DEC_ADDR 0xBF |
| #define RX_ACP_DEC_ADDR 0xFF |
| #define RX_ACP_INFO_PKT_ADDR 0xE0 |
| |
| #define IF_HEADER_LENGTH 4 |
| #define IF_LENGTH_INDEX 2 |
| #define IF_MAX_LENGTH 27 |
| #define IF_MIN_LENGTH 10 |
| |
| /* ----------------------------------- */ |
| enum SiI_InfoInterruptMask { |
| |
| AVI_Mask = 0x01, |
| SPD_Mask = 0x02, |
| Audio_Mask = 0x04, |
| MPEG_Mask = 0x08, |
| Unknown_Mask = 0x10, |
| NoAVI_Mask = 0x20, |
| ACP_Mask = 0x40, |
| CP_Mask = 0x80 |
| }; |
| |
| |
| enum SiI_InfoFramePackets { |
| |
| AVI_Type = 0x82, |
| SPD_Type = 0x83, |
| Audio_Type = 0x84, |
| MPEG_Type = 0x85, |
| ISRC1_Type = 0x05, |
| ISRC2_Type = 0x06, |
| ACP_Type = 0x04 |
| |
| }; |
| |
| struct InfoFrPktType_s { |
| |
| BYTE bType; |
| BYTE bAddr; |
| |
| }; |
| |
| enum AVI_Encoding { |
| |
| ColorSpaceMask = 0x60, |
| ColorimetryMask = 0xC0, |
| PixReplicationMask = 0x0F |
| |
| }; |
| |
| enum ColorSpace { |
| |
| RGB = 0x00, |
| YCbCr422 = 0x20, |
| YCbCr444 = 0x40, |
| |
| }; |
| |
| enum Colorimetry { |
| |
| NoInfo, |
| ITU601 = 0x40, |
| ITU709 = 0x80, |
| |
| }; |
| |
| void siiProcessInfoFrameIntrrupts(BYTE bInfoFramesIntrrupts); |
| void siiGetInfoPacket(BYTE bInfoPacketType, BYTE *pbInfoPacket); |
| void siiClearNewPacketEvent(BYTE bPaketType); |
| BYTE siiGetVIC(void); |
| void siiClearAVI_Info(struct AVIType_s *AVI); |
| |
