extractedLnx/linux-2.6.20/drivers/media/video/v4l2-common.c_v4l_printk_ioctl_arg.c

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;
	}
	case VIDIOC_INT_G_REGISTER:
	case VIDIOC_INT_S_REGISTER:
	{
		struct v4l2_register *p=arg;
		printk ("%s: i2c_id=%d, reg=%lu, val=%d\n", s,
				p->i2c_id,p->reg,p->val);

		break;
	}
	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;
	}
	}
}