[V4L2_BUF_TYPE_SLICED_VBI_OUTPUT] = "slicec-vbi-out",
};
-static char *v4l2_memory_names[] = {
- [V4L2_MEMORY_MMAP] = "mmap",
- [V4L2_MEMORY_USERPTR] = "userptr",
- [V4L2_MEMORY_OVERLAY] = "overlay",
-};
#define prt_names(a,arr) (((a)>=0)&&((a)<ARRAY_SIZE(arr)))?arr[a]:"unknown"
};
#define V4L2_INT_IOCTLS ARRAY_SIZE(v4l2_int_ioctls)
-static void v4l_print_pix_fmt (char *s, struct v4l2_pix_format *fmt)
-{
- printk ("%s: width=%d, height=%d, format=%d, field=%s, "
- "bytesperline=%d sizeimage=%d, colorspace=%d\n", s,
- fmt->width,fmt->height,fmt->pixelformat,
- prt_names(fmt->field,v4l2_field_names),
- fmt->bytesperline,fmt->sizeimage,fmt->colorspace);
-};
/* Common ioctl debug function. This function can be used by
external ioctl messages as well as internal V4L ioctl */
}
}
-/* Common ioctl debug function. This function can be used by
- external ioctl messages as well as internal V4L ioctl and its
- arguments */
-void v4l_printk_ioctl_arg(char *s,unsigned int cmd, void *arg)
-{
- printk(s);
- printk(": ");
- v4l_printk_ioctl(cmd);
- switch (cmd) {
- case VIDIOC_INT_G_CHIP_IDENT:
- {
- enum v4l2_chip_ident *p=arg;
- printk ("%s: chip ident=%d\n", s, *p);
- break;
- }
- case VIDIOC_G_PRIORITY:
- case VIDIOC_S_PRIORITY:
- {
- enum v4l2_priority *p=arg;
- printk ("%s: priority=%d\n", s, *p);
- break;
- }
- case VIDIOC_INT_S_TUNER_MODE:
- {
- enum v4l2_tuner_type *p=arg;
- printk ("%s: tuner type=%d\n", s, *p);
- break;
- }
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
- case DECODER_SET_VBI_BYPASS:
- case DECODER_ENABLE_OUTPUT:
- case DECODER_GET_STATUS:
- case DECODER_SET_OUTPUT:
- case DECODER_SET_INPUT:
- case DECODER_SET_GPIO:
- case DECODER_SET_NORM:
- case VIDIOCCAPTURE:
- case VIDIOCSYNC:
- case VIDIOCSWRITEMODE:
-#endif
- case TUNER_SET_TYPE_ADDR:
- case TUNER_SET_STANDBY:
- case TDA9887_SET_CONFIG:
-#ifdef __OLD_VIDIOC_
- case VIDIOC_OVERLAY_OLD:
-#endif
- case VIDIOC_STREAMOFF:
- case VIDIOC_G_OUTPUT:
- case VIDIOC_S_OUTPUT:
- case VIDIOC_STREAMON:
- case VIDIOC_G_INPUT:
- case VIDIOC_OVERLAY:
- case VIDIOC_S_INPUT:
- {
- int *p=arg;
- printk ("%s: value=%d\n", s, *p);
- break;
- }
- case VIDIOC_G_AUDIO:
- case VIDIOC_S_AUDIO:
- case VIDIOC_ENUMAUDIO:
-#ifdef __OLD_VIDIOC_
- case VIDIOC_G_AUDIO_OLD:
-#endif
- {
- struct v4l2_audio *p=arg;
-
- printk ("%s: index=%d, name=%s, capability=%d, mode=%d\n",
- s,p->index, p->name,p->capability, p->mode);
- break;
- }
- case VIDIOC_G_AUDOUT:
- case VIDIOC_S_AUDOUT:
- case VIDIOC_ENUMAUDOUT:
-#ifdef __OLD_VIDIOC_
- case VIDIOC_G_AUDOUT_OLD:
-#endif
- {
- struct v4l2_audioout *p=arg;
- printk ("%s: index=%d, name=%s, capability=%d, mode=%d\n", s,
- p->index, p->name, p->capability,p->mode);
- break;
- }
- case VIDIOC_QBUF:
- case VIDIOC_DQBUF:
- case VIDIOC_QUERYBUF:
- {
- struct v4l2_buffer *p=arg;
- struct v4l2_timecode *tc=&p->timecode;
- printk ("%s: %02ld:%02d:%02d.%08ld index=%d, type=%s, "
- "bytesused=%d, flags=0x%08x, "
- "field=%0d, sequence=%d, memory=%s, offset/userptr=0x%08lx\n",
- s,
- (p->timestamp.tv_sec/3600),
- (int)(p->timestamp.tv_sec/60)%60,
- (int)(p->timestamp.tv_sec%60),
- p->timestamp.tv_usec,
- p->index,
- prt_names(p->type,v4l2_type_names),
- p->bytesused,p->flags,
- p->field,p->sequence,
- prt_names(p->memory,v4l2_memory_names),
- p->m.userptr);
- printk ("%s: timecode= %02d:%02d:%02d type=%d, "
- "flags=0x%08x, frames=%d, userbits=0x%08x\n",
- s,tc->hours,tc->minutes,tc->seconds,
- tc->type, tc->flags, tc->frames, *(__u32 *) tc->userbits);
- break;
- }
- case VIDIOC_QUERYCAP:
- {
- struct v4l2_capability *p=arg;
- printk ("%s: driver=%s, card=%s, bus=%s, version=0x%08x, "
- "capabilities=0x%08x\n", s,
- p->driver,p->card,p->bus_info,
- p->version,
- p->capabilities);
- break;
- }
- case VIDIOC_G_CTRL:
- case VIDIOC_S_CTRL:
-#ifdef __OLD_VIDIOC_
- case VIDIOC_S_CTRL_OLD:
-#endif
- {
- struct v4l2_control *p=arg;
- printk ("%s: id=%d, value=%d\n", s, p->id, p->value);
- break;
- }
- case VIDIOC_G_EXT_CTRLS:
- case VIDIOC_S_EXT_CTRLS:
- case VIDIOC_TRY_EXT_CTRLS:
- {
- struct v4l2_ext_controls *p = arg;
- int i;
-
- printk("%s: ctrl_class=%d, count=%d\n", s, p->ctrl_class, p->count);
- for (i = 0; i < p->count; i++) {
- struct v4l2_ext_control *c = &p->controls[i];
- if (cmd == VIDIOC_G_EXT_CTRLS)
- printk("%s: id=%d\n", s, c->id);
- else
- printk("%s: id=%d, value=%d\n", s, c->id, c->value);
- }
- break;
- }
- case VIDIOC_G_CROP:
- case VIDIOC_S_CROP:
- {
- struct v4l2_crop *p=arg;
- /*FIXME: Should also show rect structs */
- printk ("%s: type=%d\n", s, p->type);
- break;
- }
- case VIDIOC_CROPCAP:
-#ifdef __OLD_VIDIOC_
- case VIDIOC_CROPCAP_OLD:
-#endif
- {
- struct v4l2_cropcap *p=arg;
- /*FIXME: Should also show rect structs */
- printk ("%s: type=%d\n", s, p->type);
- break;
- }
- case VIDIOC_INT_DECODE_VBI_LINE:
- {
- struct v4l2_decode_vbi_line *p=arg;
- printk ("%s: is_second_field=%d, ptr=0x%08lx, line=%d, "
- "type=%d\n", s,
- p->is_second_field,(unsigned long)p->p,p->line,p->type);
- break;
- }
- case VIDIOC_ENUM_FMT:
- {
- struct v4l2_fmtdesc *p=arg;
- printk ("%s: index=%d, type=%d, flags=%d, description=%s,"
- " pixelformat=%d\n", s,
- p->index, p->type, p->flags,p->description,
- p->pixelformat);
-
- break;
- }
- case VIDIOC_G_FMT:
- case VIDIOC_S_FMT:
- case VIDIOC_TRY_FMT:
- {
- struct v4l2_format *p=arg;
- printk ("%s: type=%s\n", s,
- prt_names(p->type,v4l2_type_names));
- switch (p->type) {
- case V4L2_BUF_TYPE_VIDEO_CAPTURE:
- v4l_print_pix_fmt (s, &p->fmt.pix);
- break;
- default:
- break;
- }
- }
- case VIDIOC_G_FBUF:
- case VIDIOC_S_FBUF:
- {
- struct v4l2_framebuffer *p=arg;
- printk ("%s: capability=%d, flags=%d, base=0x%08lx\n", s,
- p->capability,p->flags, (unsigned long)p->base);
- v4l_print_pix_fmt (s, &p->fmt);
- break;
- }
- case VIDIOC_G_FREQUENCY:
- case VIDIOC_S_FREQUENCY:
- {
- struct v4l2_frequency *p=arg;
- printk ("%s: tuner=%d, type=%d, frequency=%d\n", s,
- p->tuner,p->type,p->frequency);
- break;
- }
- case VIDIOC_ENUMINPUT:
- {
- struct v4l2_input *p=arg;
- printk ("%s: index=%d, name=%s, type=%d, audioset=%d, "
- "tuner=%d, std=%Ld, status=%d\n", s,
- p->index,p->name,p->type,p->audioset,
- p->tuner,
- (unsigned long long)p->std,
- p->status);
- break;
- }
- case VIDIOC_G_JPEGCOMP:
- case VIDIOC_S_JPEGCOMP:
- {
- struct v4l2_jpegcompression *p=arg;
- printk ("%s: quality=%d, APPn=%d, APP_len=%d, COM_len=%d,"
- " jpeg_markers=%d\n", s,
- p->quality,p->APPn,p->APP_len,
- p->COM_len,p->jpeg_markers);
- break;
- }
- case VIDIOC_G_MODULATOR:
- case VIDIOC_S_MODULATOR:
- {
- struct v4l2_modulator *p=arg;
- printk ("%s: index=%d, name=%s, capability=%d, rangelow=%d,"
- " rangehigh=%d, txsubchans=%d\n", s,
- p->index, p->name,p->capability,p->rangelow,
- p->rangehigh,p->txsubchans);
- break;
- }
- case VIDIOC_G_MPEGCOMP:
- case VIDIOC_S_MPEGCOMP:
- {
- struct v4l2_mpeg_compression *p=arg;
- /*FIXME: Several fields not shown */
- printk ("%s: ts_pid_pmt=%d, ts_pid_audio=%d, ts_pid_video=%d, "
- "ts_pid_pcr=%d, ps_size=%d, au_sample_rate=%d, "
- "au_pesid=%c, vi_frame_rate=%d, vi_frames_per_gop=%d, "
- "vi_bframes_count=%d, vi_pesid=%c\n", s,
- p->ts_pid_pmt,p->ts_pid_audio, p->ts_pid_video,
- p->ts_pid_pcr, p->ps_size, p->au_sample_rate,
- p->au_pesid, p->vi_frame_rate,
- p->vi_frames_per_gop, p->vi_bframes_count,
- p->vi_pesid);
- break;
- }
- case VIDIOC_ENUMOUTPUT:
- {
- struct v4l2_output *p=arg;
- printk ("%s: index=%d, name=%s,type=%d, audioset=%d, "
- "modulator=%d, std=%Ld\n",
- s,p->index,p->name,p->type,p->audioset,
- p->modulator,
- (unsigned long long)p->std);
- break;
- }
- case VIDIOC_QUERYCTRL:
- {
- struct v4l2_queryctrl *p=arg;
- printk ("%s: id=%d, type=%d, name=%s, min/max=%d/%d,"
- " step=%d, default=%d, flags=0x%08x\n", s,
- p->id,p->type,p->name,p->minimum,p->maximum,
- p->step,p->default_value,p->flags);
- break;
- }
- case VIDIOC_QUERYMENU:
- {
- struct v4l2_querymenu *p=arg;
- printk ("%s: id=%d, index=%d, name=%s\n", s,
- p->id,p->index,p->name);
- break;
- }
-#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_DBG_G_REGISTER:
- case VIDIOC_DBG_S_REGISTER:
- {
- struct v4l2_register *p=arg;
- printk ("%s: i2c_id=%d, reg=%llu, val=%u\n", s,
- p->i2c_id,(unsigned long long)p->reg,p->val);
-
- break;
- }
-#endif
- case VIDIOC_REQBUFS:
- {
- struct v4l2_requestbuffers *p=arg;
- printk ("%s: count=%d, type=%s, memory=%s\n", s,
- p->count,
- prt_names(p->type,v4l2_type_names),
- prt_names(p->memory,v4l2_memory_names));
- break;
- }
- case VIDIOC_INT_S_AUDIO_ROUTING:
- case VIDIOC_INT_S_VIDEO_ROUTING:
- case VIDIOC_INT_G_AUDIO_ROUTING:
- case VIDIOC_INT_G_VIDEO_ROUTING:
- {
- struct v4l2_routing *p=arg;
- printk ("%s: input=0x%x, output=0x%x\n", s, p->input, p->output);
- break;
- }
- case VIDIOC_INT_S_CRYSTAL_FREQ:
- {
- struct v4l2_crystal_freq *p=arg;
- printk ("%s: freq=%u, flags=0x%x\n", s, p->freq, p->flags);
- break;
- }
- case VIDIOC_G_SLICED_VBI_CAP:
- {
- struct v4l2_sliced_vbi_cap *p=arg;
- printk ("%s: service_set=%d\n", s,
- p->service_set);
- break;
- }
- case VIDIOC_INT_S_VBI_DATA:
- case VIDIOC_INT_G_VBI_DATA:
- {
- struct v4l2_sliced_vbi_data *p=arg;
- printk ("%s: id=%d, field=%d, line=%d\n", s,
- p->id, p->field, p->line);
- break;
- }
- case VIDIOC_ENUMSTD:
- {
- struct v4l2_standard *p=arg;
- printk ("%s: index=%d, id=%Ld, name=%s, fps=%d/%d, "
- "framelines=%d\n", s, p->index,
- (unsigned long long)p->id, p->name,
- p->frameperiod.numerator,
- p->frameperiod.denominator,
- p->framelines);
-
- break;
- }
- case VIDIOC_G_PARM:
- case VIDIOC_S_PARM:
-#ifdef __OLD_VIDIOC_
- case VIDIOC_S_PARM_OLD:
-#endif
- {
- struct v4l2_streamparm *p=arg;
- printk ("%s: type=%d\n", s, p->type);
-
- break;
- }
- case VIDIOC_G_TUNER:
- case VIDIOC_S_TUNER:
- {
- struct v4l2_tuner *p=arg;
- printk ("%s: index=%d, name=%s, type=%d, capability=%d, "
- "rangelow=%d, rangehigh=%d, signal=%d, afc=%d, "
- "rxsubchans=%d, audmode=%d\n", s,
- p->index, p->name, p->type,
- p->capability, p->rangelow,p->rangehigh,
- p->rxsubchans, p->audmode, p->signal,
- p->afc);
- break;
- }
-#ifdef CONFIG_VIDEO_V4L1_COMPAT
- case VIDIOCGVBIFMT:
- case VIDIOCSVBIFMT:
- {
- struct vbi_format *p=arg;
- printk ("%s: sampling_rate=%d, samples_per_line=%d, "
- "sample_format=%d, start=%d/%d, count=%d/%d, flags=%d\n", s,
- p->sampling_rate,p->samples_per_line,
- p->sample_format,p->start[0],p->start[1],
- p->count[0],p->count[1],p->flags);
- break;
- }
- case VIDIOCGAUDIO:
- case VIDIOCSAUDIO:
- {
- struct video_audio *p=arg;
- printk ("%s: audio=%d, volume=%d, bass=%d, treble=%d, "
- "flags=%d, name=%s, mode=%d, balance=%d, step=%d\n",
- s,p->audio,p->volume,p->bass, p->treble,
- p->flags,p->name,p->mode,p->balance,p->step);
- break;
- }
- case VIDIOCGFBUF:
- case VIDIOCSFBUF:
- {
- struct video_buffer *p=arg;
- printk ("%s: base=%08lx, height=%d, width=%d, depth=%d, "
- "bytesperline=%d\n", s,
- (unsigned long) p->base, p->height, p->width,
- p->depth,p->bytesperline);
- break;
- }
- case VIDIOCGCAP:
- {
- struct video_capability *p=arg;
- printk ("%s: name=%s, type=%d, channels=%d, audios=%d, "
- "maxwidth=%d, maxheight=%d, minwidth=%d, minheight=%d\n",
- s,p->name,p->type,p->channels,p->audios,
- p->maxwidth,p->maxheight,p->minwidth,
- p->minheight);
-
- break;
- }
- case VIDIOCGCAPTURE:
- case VIDIOCSCAPTURE:
- {
- struct video_capture *p=arg;
- printk ("%s: x=%d, y=%d, width=%d, height=%d, decimation=%d,"
- " flags=%d\n", s,
- p->x, p->y,p->width, p->height,
- p->decimation,p->flags);
- break;
- }
- case VIDIOCGCHAN:
- case VIDIOCSCHAN:
- {
- struct video_channel *p=arg;
- printk ("%s: channel=%d, name=%s, tuners=%d, flags=%d, "
- "type=%d, norm=%d\n", s,
- p->channel,p->name,p->tuners,
- p->flags,p->type,p->norm);
-
- break;
- }
- case VIDIOCSMICROCODE:
- {
- struct video_code *p=arg;
- printk ("%s: loadwhat=%s, datasize=%d\n", s,
- p->loadwhat,p->datasize);
- break;
- }
- case DECODER_GET_CAPABILITIES:
- {
- struct video_decoder_capability *p=arg;
- printk ("%s: flags=%d, inputs=%d, outputs=%d\n", s,
- p->flags,p->inputs,p->outputs);
- break;
- }
- case DECODER_INIT:
- {
- struct video_decoder_init *p=arg;
- printk ("%s: len=%c\n", s, p->len);
- break;
- }
- case VIDIOCGPLAYINFO:
- {
- struct video_info *p=arg;
- printk ("%s: frame_count=%d, h_size=%d, v_size=%d, "
- "smpte_timecode=%d, picture_type=%d, "
- "temporal_reference=%d, user_data=%s\n", s,
- p->frame_count, p->h_size,
- p->v_size, p->smpte_timecode,
- p->picture_type, p->temporal_reference,
- p->user_data);
- break;
- }
- case VIDIOCKEY:
- {
- struct video_key *p=arg;
- printk ("%s: key=%s, flags=%d\n", s,
- p->key, p->flags);
- break;
- }
- case VIDIOCGMBUF:
- {
- struct video_mbuf *p=arg;
- printk ("%s: size=%d, frames=%d, offsets=0x%08lx\n", s,
- p->size,
- p->frames,
- (unsigned long)p->offsets);
- break;
- }
- case VIDIOCMCAPTURE:
- {
- struct video_mmap *p=arg;
- printk ("%s: frame=%d, height=%d, width=%d, format=%d\n", s,
- p->frame,
- p->height, p->width,
- p->format);
- break;
- }
- case VIDIOCGPICT:
- case VIDIOCSPICT:
- case DECODER_SET_PICTURE:
- {
- struct video_picture *p=arg;
-
- printk ("%s: brightness=%d, hue=%d, colour=%d, contrast=%d,"
- " whiteness=%d, depth=%d, palette=%d\n", s,
- p->brightness, p->hue, p->colour,
- p->contrast, p->whiteness, p->depth,
- p->palette);
- break;
- }
- case VIDIOCSPLAYMODE:
- {
- struct video_play_mode *p=arg;
- printk ("%s: mode=%d, p1=%d, p2=%d\n", s,
- p->mode,p->p1,p->p2);
- break;
- }
- case VIDIOCGTUNER:
- case VIDIOCSTUNER:
- {
- struct video_tuner *p=arg;
- printk ("%s: tuner=%d, name=%s, rangelow=%ld, rangehigh=%ld, "
- "flags=%d, mode=%d, signal=%d\n", s,
- p->tuner, p->name,p->rangelow, p->rangehigh,
- p->flags,p->mode, p->signal);
- break;
- }
- case VIDIOCGUNIT:
- {
- struct video_unit *p=arg;
- printk ("%s: video=%d, vbi=%d, radio=%d, audio=%d, "
- "teletext=%d\n", s,
- p->video,p->vbi,p->radio,p->audio,p->teletext);
- break;
- }
- case VIDIOCGWIN:
- case VIDIOCSWIN:
- {
- struct video_window *p=arg;
- printk ("%s: x=%d, y=%d, width=%d, height=%d, chromakey=%d,"
- " flags=%d, clipcount=%d\n", s,
- p->x, p->y,p->width, p->height,
- p->chromakey,p->flags,
- p->clipcount);
- break;
- }
- case VIDIOCGFREQ:
- case VIDIOCSFREQ:
- {
- unsigned long *p=arg;
- printk ("%s: value=%lu\n", s, *p);
- break;
- }
-#endif
- case VIDIOC_INT_AUDIO_CLOCK_FREQ:
- case VIDIOC_INT_I2S_CLOCK_FREQ:
- case VIDIOC_INT_S_STANDBY:
- case VIDIOC_INT_RESET:
- {
- u32 *p=arg;
-
- printk ("%s: value=%d\n", s, *p);
- break;
- }
- case VIDIOC_G_STD:
- case VIDIOC_S_STD:
- case VIDIOC_QUERYSTD:
- {
- v4l2_std_id *p=arg;
-
- printk ("%s: value=%Lu\n", s, (unsigned long long)*p);
- break;
- }
- }
-}
/* ----------------------------------------------------------------- */
EXPORT_SYMBOL(v4l2_field_names);
EXPORT_SYMBOL(v4l2_type_names);
EXPORT_SYMBOL(v4l_printk_ioctl);
-EXPORT_SYMBOL(v4l_printk_ioctl_arg);
EXPORT_SYMBOL(v4l2_ctrl_next);
EXPORT_SYMBOL(v4l2_ctrl_check);
projects / linux-2.6 / commitdiff