root/drivers/staging/media/meson/vdec/esparser.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2018 BayLibre, SAS
   4  * Author: Maxime Jourdan <mjourdan@baylibre.com>
   5  */
   6 
   7 #ifndef __MESON_VDEC_ESPARSER_H_
   8 #define __MESON_VDEC_ESPARSER_H_
   9 
  10 #include <linux/platform_device.h>
  11 
  12 #include "vdec.h"
  13 
  14 int esparser_init(struct platform_device *pdev, struct amvdec_core *core);
  15 int esparser_power_up(struct amvdec_session *sess);
  16 
  17 /**
  18  * esparser_queue_eos() - write End Of Stream sequence to the ESPARSER
  19  *
  20  * @core vdec core struct
  21  */
  22 int esparser_queue_eos(struct amvdec_core *core, const u8 *data, u32 len);
  23 
  24 /**
  25  * esparser_queue_all_src() - work handler that writes as many src buffers
  26  * as possible to the ESPARSER
  27  */
  28 void esparser_queue_all_src(struct work_struct *work);
  29 
  30 #define ESPARSER_MIN_PACKET_SIZE SZ_4K
  31 
  32 #endif