Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK Data Sheet
Product codes
AT91SAM9M10-G45-EK
1129
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
46.6.9
Decoder Control Register 5 (H.264 Control)
Name:
VDEC_CTLR5
Address:
0x00900020
Access:
Read-write
• IDR_PIC_ID: IDR Picture
Identifies IDR (instantaneous decoding refresh) picture.
• IDREN: IDR Picture Enable
IDR (instantaneous decoding refresh) picture flag.
• REF_PIC_LEN: Reference Picture Length
Length of decoded reference picture marking bits.
• T8X8FE: 8x8 Transform Flag Enable
8x8 transform flag enable
• RD_PIC: Redundant Picture Present
Specifies whether redundant picture count syntax elements are present in the slice header.
• FILT_CTRL: Extra Variables Controlling Characteristics of The Deblocking Filter
Indicates whether extra variables controlling characteristics of the deblocking filter are present in the slice header.
• CONS_INTRA: Intra in Prediction
1: Specifies that intra prediction uses only neighboring intra macroblocks in prediction.
0: Also neighboring inter macroblocks are used in intra prediction process.
31
30
29
28
27
26
25
24
CONS_INTRA
FILT_CTRL
RD_PIC
T8X8FE
REF_PIC_LEN
23
22
21
20
19
18
17
16
REF_PIC_LEN
IDREN
15
14
13
12
11
10
9
8
IDR_PIC_ID
7
6
5
4
3
2
1
0
IDR_PIC_ID