diff options
Diffstat (limited to 'include/media/cx2341x.h')
| -rw-r--r-- | include/media/cx2341x.h | 124 |
1 files changed, 112 insertions, 12 deletions
diff --git a/include/media/cx2341x.h b/include/media/cx2341x.h index d91d88f93c8..9635eebaab0 100644 --- a/include/media/cx2341x.h +++ b/include/media/cx2341x.h @@ -1,5 +1,5 @@ /* - cx23415/6 header containing common defines. + cx23415/6/8 header containing common defines. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -19,6 +19,8 @@ #ifndef CX2341X_H #define CX2341X_H +#include <media/v4l2-ctrls.h> + enum cx2341x_port { CX2341X_PORT_MEMORY = 0, CX2341X_PORT_STREAMING = 1, @@ -27,6 +29,8 @@ enum cx2341x_port { enum cx2341x_cap { CX2341X_CAP_HAS_SLICED_VBI = 1 << 0, + CX2341X_CAP_HAS_TS = 1 << 1, + CX2341X_CAP_HAS_AC3 = 1 << 2, }; struct cx2341x_mpeg_params { @@ -40,16 +44,19 @@ struct cx2341x_mpeg_params { /* stream */ enum v4l2_mpeg_stream_type stream_type; enum v4l2_mpeg_stream_vbi_fmt stream_vbi_fmt; + u16 stream_insert_nav_packets; /* audio */ enum v4l2_mpeg_audio_sampling_freq audio_sampling_freq; enum v4l2_mpeg_audio_encoding audio_encoding; enum v4l2_mpeg_audio_l2_bitrate audio_l2_bitrate; + enum v4l2_mpeg_audio_ac3_bitrate audio_ac3_bitrate; enum v4l2_mpeg_audio_mode audio_mode; enum v4l2_mpeg_audio_mode_extension audio_mode_extension; enum v4l2_mpeg_audio_emphasis audio_emphasis; enum v4l2_mpeg_audio_crc audio_crc; - u8 audio_properties; + u32 audio_properties; + u16 audio_mute; /* video */ enum v4l2_mpeg_video_encoding video_encoding; @@ -57,11 +64,12 @@ struct cx2341x_mpeg_params { u16 video_b_frames; u16 video_gop_size; u16 video_gop_closure; - u16 video_pulldown; enum v4l2_mpeg_video_bitrate_mode video_bitrate_mode; u32 video_bitrate; u32 video_bitrate_peak; u16 video_temporal_decimation; + u16 video_mute; + u32 video_mute_yuv; /* encoding filters */ enum v4l2_mpeg_cx2341x_video_spatial_filter_mode video_spatial_filter_mode; @@ -80,18 +88,113 @@ struct cx2341x_mpeg_params { #define CX2341X_MBOX_MAX_DATA 16 extern const u32 cx2341x_mpeg_ctrls[]; -typedef int (*cx2341x_mbox_func)(void *priv, int cmd, int in, int out, +typedef int (*cx2341x_mbox_func)(void *priv, u32 cmd, int in, int out, u32 data[CX2341X_MBOX_MAX_DATA]); int cx2341x_update(void *priv, cx2341x_mbox_func func, const struct cx2341x_mpeg_params *old, const struct cx2341x_mpeg_params *new); -int cx2341x_ctrl_query(struct cx2341x_mpeg_params *params, +int cx2341x_ctrl_query(const struct cx2341x_mpeg_params *params, struct v4l2_queryctrl *qctrl); -const char **cx2341x_ctrl_get_menu(u32 id); -int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, +const char * const *cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id); +int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, int busy, struct v4l2_ext_controls *ctrls, unsigned int cmd); void cx2341x_fill_defaults(struct cx2341x_mpeg_params *p); -void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix); +void cx2341x_log_status(const struct cx2341x_mpeg_params *p, const char *prefix); + +struct cx2341x_handler; + +struct cx2341x_handler_ops { + /* needed for the video clock freq */ + int (*s_audio_sampling_freq)(struct cx2341x_handler *hdl, u32 val); + /* needed for dualwatch */ + int (*s_audio_mode)(struct cx2341x_handler *hdl, u32 val); + /* needed for setting up the video resolution */ + int (*s_video_encoding)(struct cx2341x_handler *hdl, u32 val); + /* needed for setting up the sliced vbi insertion data structures */ + int (*s_stream_vbi_fmt)(struct cx2341x_handler *hdl, u32 val); +}; + +struct cx2341x_handler { + u32 capabilities; + enum cx2341x_port port; + u16 width; + u16 height; + u16 is_50hz; + u32 audio_properties; + + struct v4l2_ctrl_handler hdl; + void *priv; + cx2341x_mbox_func func; + const struct cx2341x_handler_ops *ops; + + struct v4l2_ctrl *stream_vbi_fmt; + + struct { + /* audio cluster */ + struct v4l2_ctrl *audio_sampling_freq; + struct v4l2_ctrl *audio_encoding; + struct v4l2_ctrl *audio_l2_bitrate; + struct v4l2_ctrl *audio_mode; + struct v4l2_ctrl *audio_mode_extension; + struct v4l2_ctrl *audio_emphasis; + struct v4l2_ctrl *audio_crc; + struct v4l2_ctrl *audio_ac3_bitrate; + }; + + struct { + /* video gop cluster */ + struct v4l2_ctrl *video_b_frames; + struct v4l2_ctrl *video_gop_size; + }; + + struct { + /* stream type cluster */ + struct v4l2_ctrl *stream_type; + struct v4l2_ctrl *video_encoding; + struct v4l2_ctrl *video_bitrate_mode; + struct v4l2_ctrl *video_bitrate; + struct v4l2_ctrl *video_bitrate_peak; + }; + + struct { + /* video mute cluster */ + struct v4l2_ctrl *video_mute; + struct v4l2_ctrl *video_mute_yuv; + }; + + struct { + /* video filter mode cluster */ + struct v4l2_ctrl *video_spatial_filter_mode; + struct v4l2_ctrl *video_temporal_filter_mode; + struct v4l2_ctrl *video_median_filter_type; + }; + + struct { + /* video filter type cluster */ + struct v4l2_ctrl *video_luma_spatial_filter_type; + struct v4l2_ctrl *video_chroma_spatial_filter_type; + }; + + struct { + /* video filter cluster */ + struct v4l2_ctrl *video_spatial_filter; + struct v4l2_ctrl *video_temporal_filter; + }; + + struct { + /* video median cluster */ + struct v4l2_ctrl *video_luma_median_filter_top; + struct v4l2_ctrl *video_luma_median_filter_bottom; + struct v4l2_ctrl *video_chroma_median_filter_top; + struct v4l2_ctrl *video_chroma_median_filter_bottom; + }; +}; + +int cx2341x_handler_init(struct cx2341x_handler *cxhdl, + unsigned nr_of_controls_hint); +void cx2341x_handler_set_50hz(struct cx2341x_handler *cxhdl, int is_50hz); +int cx2341x_handler_setup(struct cx2341x_handler *cxhdl); +void cx2341x_handler_set_busy(struct cx2341x_handler *cxhdl, int busy); /* Firmware names */ #define CX2341X_FIRM_ENC_FILENAME "v4l-cx2341x-enc.fw" @@ -121,8 +224,6 @@ void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix); #define CX2341X_DEC_SET_DISPLAY_BUFFERS 0x18 #define CX2341X_DEC_EXTRACT_VBI 0x19 #define CX2341X_DEC_SET_DECODER_SOURCE 0x1a -#define CX2341X_DEC_SET_AUDIO_OUTPUT 0x1b -#define CX2341X_DEC_SET_AV_DELAY 0x1c #define CX2341X_DEC_SET_PREBUFFERING 0x1e /* MPEG encoder API */ @@ -141,7 +242,6 @@ void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix); #define CX2341X_ENC_SET_DNR_FILTER_PROPS 0x9d #define CX2341X_ENC_SET_CORING_LEVELS 0x9f #define CX2341X_ENC_SET_SPATIAL_FILTER_TYPE 0xa1 -#define CX2341X_ENC_SET_3_2_PULLDOWN 0xb1 #define CX2341X_ENC_SET_VBI_LINE 0xb7 #define CX2341X_ENC_SET_STREAM_TYPE 0xb9 #define CX2341X_ENC_SET_OUTPUT_PORT 0xbb @@ -166,7 +266,7 @@ void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix); #define CX2341X_ENC_SET_PLACEHOLDER 0xd7 #define CX2341X_ENC_MUTE_VIDEO 0xd9 #define CX2341X_ENC_MUTE_AUDIO 0xda -#define CX2341X_ENC_UNKNOWN 0xdb +#define CX2341X_ENC_SET_VERT_CROP_LINE 0xdb #define CX2341X_ENC_MISC 0xdc /* OSD API, specific to the cx23415 */ |