Lines Matching defs:codec
22 /* codec io API */
37 * read/write via codec layer (registers are located in the master device)
43 struct zoran *zr = videocodec_to_zoran(ptr->codec);
47 if (ptr->codec->master_data->readreg)
48 value = (ptr->codec->master_data->readreg(ptr->codec, reg)) & 0xFF;
59 struct zoran *zr = videocodec_to_zoran(ptr->codec);
64 if (ptr->codec->master_data->writereg)
65 ptr->codec->master_data->writereg(ptr->codec, reg, value);
94 * wait if codec is ready to proceed (end of processing) or time is over
99 struct zoran *zr = videocodec_to_zoran(ptr->codec);
120 struct zoran *zr = videocodec_to_zoran(ptr->codec);
156 struct zoran *zr = videocodec_to_zoran(ptr->codec);
284 struct zoran *zr = videocodec_to_zoran(ptr->codec);
319 struct zoran *zr = videocodec_to_zoran(ptr->codec);
347 struct zoran *zr = videocodec_to_zoran(ptr->codec);
372 struct zoran *zr = videocodec_to_zoran(ptr->codec);
428 zr36050_write(ptr, ZR050_GO, 1); // launch codec
497 zr36050_write(ptr, ZR050_GO, 1); // launch codec
523 * set compression/expansion mode and launches codec -
526 static int zr36050_set_mode(struct videocodec *codec, int mode)
528 struct zr36050 *ptr = (struct zr36050 *)codec->data;
529 struct zoran *zr = videocodec_to_zoran(codec);
542 /* set picture size (norm is ignored as the codec doesn't know about it) */
543 static int zr36050_set_video(struct videocodec *codec, const struct tvnorm *norm,
546 struct zr36050 *ptr = (struct zr36050 *)codec->data;
547 struct zoran *zr = videocodec_to_zoran(codec);
586 static int zr36050_control(struct videocodec *codec, int type, int size, void *data)
588 struct zr36050 *ptr = (struct zr36050 *)codec->data;
589 struct zoran *zr = videocodec_to_zoran(codec);
700 static int zr36050_unset(struct videocodec *codec)
702 struct zr36050 *ptr = codec->data;
703 struct zoran *zr = videocodec_to_zoran(codec);
706 /* do wee need some codec deinit here, too ???? */
708 zrdev_dbg(zr, "%s: finished codec #%d\n", ptr->name,
711 codec->data = NULL;
729 static int zr36050_setup(struct videocodec *codec)
732 struct zoran *zr = videocodec_to_zoran(codec);
745 codec->data = ptr;
752 ptr->codec = codec;
757 zr36050_unset(codec);
781 zrdev_info(zr, "%s: codec attached and running\n",