vid_dec.h revision 15e39ca28a1a98ea43729b65eb19e8e4e5e94ebc
115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König/************************************************************************** 215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * 315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * Copyright 2013 Advanced Micro Devices, Inc. 415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * All Rights Reserved. 515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * 615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * Permission is hereby granted, free of charge, to any person obtaining a 715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * copy of this software and associated documentation files (the 815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * "Software"), to deal in the Software without restriction, including 915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * without limitation the rights to use, copy, modify, merge, publish, 1015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * distribute, sub license, and/or sell copies of the Software, and to 1115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * permit persons to whom the Software is furnished to do so, subject to 1215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * the following conditions: 1315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * 1415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * The above copyright notice and this permission notice (including the 1515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * next paragraph) shall be included in all copies or substantial portions 1615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * of the Software. 1715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * 1815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 1915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 2015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 2115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR 2215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 2315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 2415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 2515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * 2615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König **************************************************************************/ 2715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 2815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König/* 2915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * Authors: 3015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * Christian König <christian.koenig@amd.com> 3115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König * 3215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König */ 3315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 3415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#ifndef OMX_VID_DEC_H 3515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#define OMX_VID_DEC_H 3615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 3715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include <X11/Xlib.h> 3815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 3915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include <string.h> 4015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 4115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include <OMX_Types.h> 4215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include <OMX_Component.h> 4315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include <OMX_Core.h> 4415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 4515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include <bellagio/st_static_component_loader.h> 4615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include <bellagio/omx_base_filter.h> 4715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 4815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include "pipe/p_video_state.h" 4915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include "state_tracker/drm_driver.h" 5015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include "os/os_thread.h" 5115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#include "util/u_double_list.h" 5215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 5315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#define OMX_VID_DEC_BASE_NAME "OMX.%s.video_decoder" 5415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 5515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#define OMX_VID_DEC_MPEG2_NAME "OMX.%s.video_decoder.mpeg2" 5615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#define OMX_VID_DEC_MPEG2_ROLE "video_decoder.mpeg2" 5715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 5815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#define OMX_VID_DEC_AVC_NAME "OMX.%s.video_decoder.avc" 5915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#define OMX_VID_DEC_AVC_ROLE "video_decoder.avc" 6015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 6115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian Königstruct vl_vlc; 6215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 6315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian KönigDERIVEDCLASS(vid_dec_PrivateType, omx_base_filter_PrivateType) 6415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#define vid_dec_PrivateType_FIELDS omx_base_filter_PrivateType_FIELDS \ 6515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König enum pipe_video_profile profile; \ 6615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct vl_screen *screen; \ 6715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_context *pipe; \ 6815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_video_codec *codec; \ 6915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König void (*Decode)(vid_dec_PrivateType *priv, struct vl_vlc *vlc, unsigned min_bits_left); \ 7015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König void (*EndFrame)(vid_dec_PrivateType *priv); \ 7115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_video_buffer *(*Flush)(vid_dec_PrivateType *priv); \ 7215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_video_buffer *target, *shadow; \ 7315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König union { \ 7415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct { \ 7515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König uint8_t intra_matrix[64]; \ 7615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König uint8_t non_intra_matrix[64]; \ 7715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König } mpeg12; \ 7815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct { \ 7915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned nal_ref_idc; \ 8015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König bool IdrPicFlag; \ 8115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned idr_pic_id; \ 8215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned pic_order_cnt_lsb; \ 8315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned pic_order_cnt_msb; \ 8415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned delta_pic_order_cnt_bottom; \ 8515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned delta_pic_order_cnt[2]; \ 8615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned prevFrameNumOffset; \ 8715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_h264_sps sps[32]; \ 8815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_h264_pps pps[256]; \ 8915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct list_head dpb_list; \ 9015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned dpb_num; \ 9115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König } h264; \ 9215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König } codec_data; \ 9315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König union { \ 9415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_picture_desc base; \ 9515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_mpeg12_picture_desc mpeg12; \ 9615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König struct pipe_h264_picture_desc h264; \ 9715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König } picture; \ 9815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned num_in_buffers; \ 9915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König OMX_BUFFERHEADERTYPE *in_buffers[2]; \ 10015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König const void *inputs[2]; \ 10115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned sizes[2]; \ 10215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König bool frame_finished; \ 10315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König bool frame_started; \ 10415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König unsigned bytes_left; \ 10515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König const void *slice; 10615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian KönigENDCLASS(vid_dec_PrivateType) 10715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 10815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian KönigOMX_ERRORTYPE vid_dec_LoaderComponent(stLoaderComponentType *comp); 10915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 11015e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König/* used by MPEG12 and H264 implementation */ 11115e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian Königvoid vid_dec_NeedTarget(vid_dec_PrivateType *priv); 11215e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 11315e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König/* vid_dec_mpeg12.c */ 11415e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian Königvoid vid_dec_mpeg12_Init(vid_dec_PrivateType *priv); 11515e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 11615e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König/* vid_dec_h264.c */ 11715e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian Königvoid vid_dec_h264_Init(vid_dec_PrivateType *priv); 11815e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König 11915e39ca28a1a98ea43729b65eb19e8e4e5e94ebcChristian König#endif 120