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-rw-r--r--Documentation/video4linux/cx2341x/fw-decoder-api.txt8
-rw-r--r--Documentation/video4linux/cx2341x/fw-encoder-api.txt80
-rw-r--r--Documentation/video4linux/cx2341x/fw-memory.txt2
3 files changed, 45 insertions, 45 deletions
diff --git a/Documentation/video4linux/cx2341x/fw-decoder-api.txt b/Documentation/video4linux/cx2341x/fw-decoder-api.txt
index 59193b6..9df4fb3 100644
--- a/Documentation/video4linux/cx2341x/fw-decoder-api.txt
+++ b/Documentation/video4linux/cx2341x/fw-decoder-api.txt
@@ -280,7 +280,7 @@ Description
Param[0]
Bitmask:
0:1 Data size:
- '00' 16 bit
+ '00' 16 bit
'01' 20 bit
'10' 24 bit
2:7 Unused
@@ -292,9 +292,9 @@ Param[0]
(for left justified MSB first mode, 20 bit only)
10:11 Unused
12:13 Channel format:
- '00' right justified MSB first mode
- '01' left justified MSB first mode
- '10' I2S mode
+ '00' right justified MSB first mode
+ '01' left justified MSB first mode
+ '10' I2S mode
14:15 Unused
16:21 Right justify bit count
22:31 Unused
diff --git a/Documentation/video4linux/cx2341x/fw-encoder-api.txt b/Documentation/video4linux/cx2341x/fw-encoder-api.txt
index 64cd111..08ee9f5 100644
--- a/Documentation/video4linux/cx2341x/fw-encoder-api.txt
+++ b/Documentation/video4linux/cx2341x/fw-encoder-api.txt
@@ -281,64 +281,64 @@ Description
Param[0]
Bitmask:
0:1 '00' 44.1Khz
- '01' 48Khz
- '10' 32Khz
- '11' reserved
+ '01' 48Khz
+ '10' 32Khz
+ '11' reserved
2:3 '01'=Layer I
'10'=Layer II
4:7 Bitrate:
- Index | Layer I | Layer II
- ------+-------------+------------
- '0000' | free format | free format
- '0001' | 32 kbit/s | 32 kbit/s
- '0010' | 64 kbit/s | 48 kbit/s
- '0011' | 96 kbit/s | 56 kbit/s
- '0100' | 128 kbit/s | 64 kbit/s
- '0101' | 160 kbit/s | 80 kbit/s
- '0110' | 192 kbit/s | 96 kbit/s
- '0111' | 224 kbit/s | 112 kbit/s
- '1000' | 256 kbit/s | 128 kbit/s
- '1001' | 288 kbit/s | 160 kbit/s
- '1010' | 320 kbit/s | 192 kbit/s
- '1011' | 352 kbit/s | 224 kbit/s
- '1100' | 384 kbit/s | 256 kbit/s
- '1101' | 416 kbit/s | 320 kbit/s
- '1110' | 448 kbit/s | 384 kbit/s
- Note: For Layer II, not all combinations of total bitrate
- and mode are allowed. See ISO11172-3 3-Annex B, Table 3-B.2
+ Index | Layer I | Layer II
+ ------+-------------+------------
+ '0000' | free format | free format
+ '0001' | 32 kbit/s | 32 kbit/s
+ '0010' | 64 kbit/s | 48 kbit/s
+ '0011' | 96 kbit/s | 56 kbit/s
+ '0100' | 128 kbit/s | 64 kbit/s
+ '0101' | 160 kbit/s | 80 kbit/s
+ '0110' | 192 kbit/s | 96 kbit/s
+ '0111' | 224 kbit/s | 112 kbit/s
+ '1000' | 256 kbit/s | 128 kbit/s
+ '1001' | 288 kbit/s | 160 kbit/s
+ '1010' | 320 kbit/s | 192 kbit/s
+ '1011' | 352 kbit/s | 224 kbit/s
+ '1100' | 384 kbit/s | 256 kbit/s
+ '1101' | 416 kbit/s | 320 kbit/s
+ '1110' | 448 kbit/s | 384 kbit/s
+ Note: For Layer II, not all combinations of total bitrate
+ and mode are allowed. See ISO11172-3 3-Annex B, Table 3-B.2
8:9 '00'=Stereo
- '01'=JointStereo
- '10'=Dual
- '11'=Mono
+ '01'=JointStereo
+ '10'=Dual
+ '11'=Mono
10:11 Mode Extension used in joint_stereo mode.
- In Layer I and II they indicate which subbands are in
+ In Layer I and II they indicate which subbands are in
intensity_stereo. All other subbands are coded in stereo.
- '00' subbands 4-31 in intensity_stereo, bound==4
- '01' subbands 8-31 in intensity_stereo, bound==8
- '10' subbands 12-31 in intensity_stereo, bound==12
- '11' subbands 16-31 in intensity_stereo, bound==16
+ '00' subbands 4-31 in intensity_stereo, bound==4
+ '01' subbands 8-31 in intensity_stereo, bound==8
+ '10' subbands 12-31 in intensity_stereo, bound==12
+ '11' subbands 16-31 in intensity_stereo, bound==16
12:13 Emphasis:
- '00' None
- '01' 50/15uS
- '10' reserved
- '11' CCITT J.17
+ '00' None
+ '01' 50/15uS
+ '10' reserved
+ '11' CCITT J.17
14 CRC:
- '0' off
- '1' on
+ '0' off
+ '1' on
15 Copyright:
- '0' off
- '1' on
+ '0' off
+ '1' on
16 Generation:
- '0' copy
- '1' original
+ '0' copy
+ '1' original
-------------------------------------------------------------------------------
diff --git a/Documentation/video4linux/cx2341x/fw-memory.txt b/Documentation/video4linux/cx2341x/fw-memory.txt
index 336d820..ef0aad3 100644
--- a/Documentation/video4linux/cx2341x/fw-memory.txt
+++ b/Documentation/video4linux/cx2341x/fw-memory.txt
@@ -60,7 +60,7 @@ DMA Registers 0x000-0xff:
if changed to 0xffffffff DMA write interrupts break.
0x50 - always 0xffffffff
0x54 - always 0xffffffff (0x4c, 0x50, 0x54 seem like interrupt masks, are
- 3 processors on chip, Java ones, VPU, SPU, APU, maybe these are the
+ 3 processors on chip, Java ones, VPU, SPU, APU, maybe these are the
interrupt masks???).
0x60-0x7C - random values
0x80 - first write linked list reg, for Encoder Memory addr
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