2 cx23415/6/8 header containing common defines.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 CX2341X_PORT_MEMORY = 0,
24 CX2341X_PORT_STREAMING = 1,
25 CX2341X_PORT_SERIAL = 2
29 CX2341X_CAP_HAS_SLICED_VBI = 1 << 0,
30 CX2341X_CAP_HAS_TS = 1 << 1,
31 CX2341X_CAP_HAS_AC3 = 1 << 2,
32 CX2341X_CAP_HAS_LPCM = 1 << 3,
35 struct cx2341x_mpeg_params {
38 enum cx2341x_port port;
44 enum v4l2_mpeg_stream_type stream_type;
45 enum v4l2_mpeg_stream_vbi_fmt stream_vbi_fmt;
46 u16 stream_insert_nav_packets;
49 enum v4l2_mpeg_audio_sampling_freq audio_sampling_freq;
50 enum v4l2_mpeg_audio_encoding audio_encoding;
51 enum v4l2_mpeg_audio_l2_bitrate audio_l2_bitrate;
52 enum v4l2_mpeg_audio_ac3_bitrate audio_ac3_bitrate;
53 enum v4l2_mpeg_audio_mode audio_mode;
54 enum v4l2_mpeg_audio_mode_extension audio_mode_extension;
55 enum v4l2_mpeg_audio_emphasis audio_emphasis;
56 enum v4l2_mpeg_audio_crc audio_crc;
61 enum v4l2_mpeg_video_encoding video_encoding;
62 enum v4l2_mpeg_video_aspect video_aspect;
65 u16 video_gop_closure;
66 enum v4l2_mpeg_video_bitrate_mode video_bitrate_mode;
68 u32 video_bitrate_peak;
69 u16 video_temporal_decimation;
73 /* encoding filters */
74 enum v4l2_mpeg_cx2341x_video_spatial_filter_mode video_spatial_filter_mode;
75 u16 video_spatial_filter;
76 enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type video_luma_spatial_filter_type;
77 enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type video_chroma_spatial_filter_type;
78 enum v4l2_mpeg_cx2341x_video_temporal_filter_mode video_temporal_filter_mode;
79 u16 video_temporal_filter;
80 enum v4l2_mpeg_cx2341x_video_median_filter_type video_median_filter_type;
81 u16 video_luma_median_filter_top;
82 u16 video_luma_median_filter_bottom;
83 u16 video_chroma_median_filter_top;
84 u16 video_chroma_median_filter_bottom;
87 #define CX2341X_MBOX_MAX_DATA 16
89 extern const u32 cx2341x_mpeg_ctrls[];
90 typedef int (*cx2341x_mbox_func)(void *priv, u32 cmd, int in, int out,
91 u32 data[CX2341X_MBOX_MAX_DATA]);
92 int cx2341x_update(void *priv, cx2341x_mbox_func func,
93 const struct cx2341x_mpeg_params *old,
94 const struct cx2341x_mpeg_params *new);
95 int cx2341x_ctrl_query(const struct cx2341x_mpeg_params *params,
96 struct v4l2_queryctrl *qctrl);
97 const char **cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id);
98 int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, int busy,
99 struct v4l2_ext_controls *ctrls, unsigned int cmd);
100 void cx2341x_fill_defaults(struct cx2341x_mpeg_params *p);
101 void cx2341x_log_status(const struct cx2341x_mpeg_params *p, const char *prefix);
104 #define CX2341X_FIRM_ENC_FILENAME "v4l-cx2341x-enc.fw"
105 /* Decoder firmware for the cx23415 only */
106 #define CX2341X_FIRM_DEC_FILENAME "v4l-cx2341x-dec.fw"
108 /* Firmware API commands */
110 /* MPEG decoder API, specific to the cx23415 */
111 #define CX2341X_DEC_PING_FW 0x00
112 #define CX2341X_DEC_START_PLAYBACK 0x01
113 #define CX2341X_DEC_STOP_PLAYBACK 0x02
114 #define CX2341X_DEC_SET_PLAYBACK_SPEED 0x03
115 #define CX2341X_DEC_STEP_VIDEO 0x05
116 #define CX2341X_DEC_SET_DMA_BLOCK_SIZE 0x08
117 #define CX2341X_DEC_GET_XFER_INFO 0x09
118 #define CX2341X_DEC_GET_DMA_STATUS 0x0a
119 #define CX2341X_DEC_SCHED_DMA_FROM_HOST 0x0b
120 #define CX2341X_DEC_PAUSE_PLAYBACK 0x0d
121 #define CX2341X_DEC_HALT_FW 0x0e
122 #define CX2341X_DEC_SET_STANDARD 0x10
123 #define CX2341X_DEC_GET_VERSION 0x11
124 #define CX2341X_DEC_SET_STREAM_INPUT 0x14
125 #define CX2341X_DEC_GET_TIMING_INFO 0x15
126 #define CX2341X_DEC_SET_AUDIO_MODE 0x16
127 #define CX2341X_DEC_SET_EVENT_NOTIFICATION 0x17
128 #define CX2341X_DEC_SET_DISPLAY_BUFFERS 0x18
129 #define CX2341X_DEC_EXTRACT_VBI 0x19
130 #define CX2341X_DEC_SET_DECODER_SOURCE 0x1a
131 #define CX2341X_DEC_SET_PREBUFFERING 0x1e
133 /* MPEG encoder API */
134 #define CX2341X_ENC_PING_FW 0x80
135 #define CX2341X_ENC_START_CAPTURE 0x81
136 #define CX2341X_ENC_STOP_CAPTURE 0x82
137 #define CX2341X_ENC_SET_AUDIO_ID 0x89
138 #define CX2341X_ENC_SET_VIDEO_ID 0x8b
139 #define CX2341X_ENC_SET_PCR_ID 0x8d
140 #define CX2341X_ENC_SET_FRAME_RATE 0x8f
141 #define CX2341X_ENC_SET_FRAME_SIZE 0x91
142 #define CX2341X_ENC_SET_BIT_RATE 0x95
143 #define CX2341X_ENC_SET_GOP_PROPERTIES 0x97
144 #define CX2341X_ENC_SET_ASPECT_RATIO 0x99
145 #define CX2341X_ENC_SET_DNR_FILTER_MODE 0x9b
146 #define CX2341X_ENC_SET_DNR_FILTER_PROPS 0x9d
147 #define CX2341X_ENC_SET_CORING_LEVELS 0x9f
148 #define CX2341X_ENC_SET_SPATIAL_FILTER_TYPE 0xa1
149 #define CX2341X_ENC_SET_VBI_LINE 0xb7
150 #define CX2341X_ENC_SET_STREAM_TYPE 0xb9
151 #define CX2341X_ENC_SET_OUTPUT_PORT 0xbb
152 #define CX2341X_ENC_SET_AUDIO_PROPERTIES 0xbd
153 #define CX2341X_ENC_HALT_FW 0xc3
154 #define CX2341X_ENC_GET_VERSION 0xc4
155 #define CX2341X_ENC_SET_GOP_CLOSURE 0xc5
156 #define CX2341X_ENC_GET_SEQ_END 0xc6
157 #define CX2341X_ENC_SET_PGM_INDEX_INFO 0xc7
158 #define CX2341X_ENC_SET_VBI_CONFIG 0xc8
159 #define CX2341X_ENC_SET_DMA_BLOCK_SIZE 0xc9
160 #define CX2341X_ENC_GET_PREV_DMA_INFO_MB_10 0xca
161 #define CX2341X_ENC_GET_PREV_DMA_INFO_MB_9 0xcb
162 #define CX2341X_ENC_SCHED_DMA_TO_HOST 0xcc
163 #define CX2341X_ENC_INITIALIZE_INPUT 0xcd
164 #define CX2341X_ENC_SET_FRAME_DROP_RATE 0xd0
165 #define CX2341X_ENC_PAUSE_ENCODER 0xd2
166 #define CX2341X_ENC_REFRESH_INPUT 0xd3
167 #define CX2341X_ENC_SET_COPYRIGHT 0xd4
168 #define CX2341X_ENC_SET_EVENT_NOTIFICATION 0xd5
169 #define CX2341X_ENC_SET_NUM_VSYNC_LINES 0xd6
170 #define CX2341X_ENC_SET_PLACEHOLDER 0xd7
171 #define CX2341X_ENC_MUTE_VIDEO 0xd9
172 #define CX2341X_ENC_MUTE_AUDIO 0xda
173 #define CX2341X_ENC_SET_VERT_CROP_LINE 0xdb
174 #define CX2341X_ENC_MISC 0xdc
176 /* OSD API, specific to the cx23415 */
177 #define CX2341X_OSD_GET_FRAMEBUFFER 0x41
178 #define CX2341X_OSD_GET_PIXEL_FORMAT 0x42
179 #define CX2341X_OSD_SET_PIXEL_FORMAT 0x43
180 #define CX2341X_OSD_GET_STATE 0x44
181 #define CX2341X_OSD_SET_STATE 0x45
182 #define CX2341X_OSD_GET_OSD_COORDS 0x46
183 #define CX2341X_OSD_SET_OSD_COORDS 0x47
184 #define CX2341X_OSD_GET_SCREEN_COORDS 0x48
185 #define CX2341X_OSD_SET_SCREEN_COORDS 0x49
186 #define CX2341X_OSD_GET_GLOBAL_ALPHA 0x4a
187 #define CX2341X_OSD_SET_GLOBAL_ALPHA 0x4b
188 #define CX2341X_OSD_SET_BLEND_COORDS 0x4c
189 #define CX2341X_OSD_GET_FLICKER_STATE 0x4f
190 #define CX2341X_OSD_SET_FLICKER_STATE 0x50
191 #define CX2341X_OSD_BLT_COPY 0x52
192 #define CX2341X_OSD_BLT_FILL 0x53
193 #define CX2341X_OSD_BLT_TEXT 0x54
194 #define CX2341X_OSD_SET_FRAMEBUFFER_WINDOW 0x56
195 #define CX2341X_OSD_SET_CHROMA_KEY 0x60
196 #define CX2341X_OSD_GET_ALPHA_CONTENT_INDEX 0x61
197 #define CX2341X_OSD_SET_ALPHA_CONTENT_INDEX 0x62
199 #endif /* CX2341X_H */