Lines Matching defs:codec
43 /* codec io API */
71 read/write via codec layer (registers are located in the master device)
82 if (ptr->codec->master_data->readreg)
83 value = (ptr->codec->master_data->readreg(ptr->codec,
104 if (ptr->codec->master_data->writereg)
105 ptr->codec->master_data->writereg(ptr->codec, reg, value);
150 wait if codec is ready to proceed (end of processing) or time is over
573 /* set compression/expansion mode and launches codec -
576 zr36060_set_mode (struct videocodec *codec,
579 struct zr36060 *ptr = (struct zr36060 *) codec->data;
592 /* set picture size (norm is ignored as the codec doesn't know about it) */
594 zr36060_set_video (struct videocodec *codec,
599 struct zr36060 *ptr = (struct zr36060 *) codec->data;
754 zr36060_control (struct videocodec *codec,
759 struct zr36060 *ptr = (struct zr36060 *) codec->data;
875 zr36060_unset (struct videocodec *codec)
877 struct zr36060 *ptr = codec->data;
880 /* do wee need some codec deinit here, too ???? */
882 dprintk(1, "%s: finished codec #%d\n", ptr->name,
885 codec->data = NULL;
904 zr36060_setup (struct videocodec *codec)
918 codec->data = ptr = kzalloc(sizeof(struct zr36060), GFP_KERNEL);
927 ptr->codec = codec;
932 zr36060_unset(codec);
957 dprintk(1, KERN_INFO "%s: codec attached and running\n",