Cross Reference: /hardware/intel/img/psb_video/src/

DOCUMENTATION ROADMAP
=====================

This file contains the following sections:

NAMING RULE      Files named rules

CODE STRUCTURE   General description files structure in psb_video


NAMING RULE
=====================
This part describes general rule for naming added files in future.
Name Fomat: xx_xxxx.c/h

Explanation:
xx: represents the platform, such as psb for MRST, pnw for MFLD and tng for MRFLD.
xxxx: generally describes files function, such as cmdbuf for command buffer processing, H264ES for H264	encoding, H264 for H264 decoding. For encode codec, xxES is used.

The existed files may not be consistent with it completely. For the exsited files:
lnc_xxxx.c/h are files for encoding on MRST
psb_xxxx.c/h are files for decoding on MRST (some files are reused in MFLD)
pnw_xxxx.c/h are files for encoding/decoding on MFLD
tng_xxxx.c/h are files for encoding/decoding on MRFLD
xx_xxES.c/h are files for various encoding codec, others codec named are for various decoding codec


CODE STRUCTURE
=====================
psb_video
|
|--src (vide driver user space code)
|   |--mrst
|   |   |- lnc_cmdbuf.h (below files are for encode on MRST)
|   |   |- lnc_cmdbuf.c
|   |   |- lnc_H263ES.h
|   |   |- lnc_H263ES.c
|   |   |- lnc_H264ES.h
|   |   |- lnc_H264ES.c
|   |   |- lnc_MPEG4ES.h
|   |   |- lnc_MPEG4ES.c
|   |   |- lnc_hostcode.h
|   |   |- lnc_hostcode.c
|   |   |- lnc_hostheader.h
|   |   |- lnc_hostheader.c
|   |   |- psb_deblock.c (below files are for decode on MRST)
|   |   |- psb_VC1.h
|   |   |- psb_VC1.c
|   |   |- psb_H264.h
|   |   |- psb_H264.c
|   |   |- psb_MPEG4.h
|   |   |- psb_MPEG4.c
|   |   |- psb_MPEG2.h
|   |   |- psb_MPEG2.c
|   |   |- psb_MPEG2MC.c
|   |- pnw_cmdbuf.h (below files are for encode on MFLD)
|   |- pnw_cmdbuf.c
|   |- pnw_H263ES.h
|   |- pnw_H263ES.c
|   |- pnw_H264ES.h
|   |- pnw_H264ES.c
|   |- pnw_MPEG4ES.h
|   |- pnw_MPEG4ES.c
|   |- pnw_hostcode.h
|   |- pnw_hostcode.c
|   |- pnw_hostheader.h
|   |- pnw_hostheader.c
|   |- pnw_hostjpeg.h
|   |- pnw_hostjpeg.c
|   |- pnw_jpeg.h
|   |- pnw_jpeg.c
|   |- psb_cmdbuf.h (below files are for decode on MFLD)
|   |- psb_cmdbuf.c
|   |- tng_vld_dec.h
|   |- tng_vld_dec.c
|   |- pnw_VC1.h
|   |- pnw_VC1.c
|   |- pnw_H264.h
|   |- pnw_H264.c
|   |- pnw_MPEG4.h
|   |- pnw_MPEG4.c
|   |- pnw_MPEG2.h
|   |- pnw_MPEG2.c
|   |- vc1_defs.h
|   |- vc1_header.h
|   |- vc1_idx.c
|   |- vc1_vlc.c
|   |- psb_overlay.h
|   |- psb_overlay.c
|   |- psb_output.h
|   |- psb_output.c
|   |- object_heap.h (below files are common for encode and decode on MFLD)
|   |- object_heap.c
|   |- pnw_rotate.h
|   |- pnw_rotate.c
|   |- psb_buffer.h
|   |- psb_buffer.c
|   |- psb_buffer_dm.c
|   |- psb_def.h
|   |- psb_drv_debug.h
|   |- psb_drv_debug.c
|   |- psb_drv_video.h
|   |- psb_drv_video.c
|   |- psb_surface.h
|   |- psb_surface.c
|   |- psb_surface_attrib.h
|   |- psb_surface_attrib.c
|   |- psb_ws_driver.h
|   |- psb_ws_driver.c
|   |- psb_texture.h
|   |- psb_texture.c
|   |- tng_cmdbuf.h (below files are for encode on MRFLD)
|   |- tng_cmdbuf.c
|   |- tng_H263ES.h
|   |- tng_H263ES.c
|   |- tng_H264ES.h
|   |- tng_H264ES.c
|   |- tng_MPEG4ES.h
|   |- tng_MPEG4ES.c
|   |- tng_hostcode.h
|   |- tng_hostcode.c
|   |- tng_hostheader.h
|   |- tng_hostheader.c
|   |- tng_jpegES.h
|   |- tng_jpegES.c
|   |- tng_hostair.h
|   |- tng_hostair.c
|   |- tng_hostbias.h
|   |- tng_hostbias.c
|   |- tng_picmgmt.h
|   |- tng_picmgmt.c
|   |- tng_slotorder.h
|   |- tng_slotorder.c
|   |- tng_hostdefs.h
|   |- tng_VP8.h (below files are for decode on MRFLD)
|   |- tng_VP8.c
|   |- tng_JPEG.h
|   |- tng_JPEG.c
|   |- tng_yuv_processor.h
|   |- tng_yuv_processor.c
|   |- vsp_cmdbuf.h (below files are for VSP on MRFLD)
|   |- vsp_cmdbuf.c
|   |- tng_VPP.h
|   |- tng_VPP.c
|   |-- hwdefs (HW related info definition)
|   |-- android (display on Android)
|   |-- x11 (display on FPGA, etc.)
|
|--debian (used for package)
|
|--fw (firmware info)
    |-- msvdx (decode firmware)
    |-- topazhp (encode firmware on MRFLD)
    |-- topazsc (encode firmware on MFLD)
Name	Date	Size
..	05-Nov-2014	4 KiB
android/	05-Nov-2014	4 KiB
Android.mk	05-Nov-2014	3.9 KiB
hwdefs/	05-Nov-2014	4 KiB
Makefile.am	05-Nov-2014	2.8 KiB
mrst/	05-Nov-2014	4 KiB
object_heap.c	05-Nov-2014	6.1 KiB
object_heap.h	05-Nov-2014	2.9 KiB
pnw_cmdbuf.c	05-Nov-2014	19.7 KiB
pnw_cmdbuf.h	05-Nov-2014	7.6 KiB
pnw_H263ES.c	05-Nov-2014	18.6 KiB
pnw_H263ES.h	05-Nov-2014	1.5 KiB
pnw_H264.c	05-Nov-2014	83 KiB
pnw_H264.h	05-Nov-2014	1.5 KiB
pnw_H264ES.c	05-Nov-2014	54 KiB
pnw_H264ES.h	05-Nov-2014	1.5 KiB
pnw_hostcode.c	05-Nov-2014	79.3 KiB
pnw_hostcode.h	05-Nov-2014	19.2 KiB
pnw_hostheader.c	05-Nov-2014	100.1 KiB
pnw_hostheader.h	05-Nov-2014	10.2 KiB
pnw_hostjpeg.c	05-Nov-2014	87.4 KiB
pnw_hostjpeg.h	05-Nov-2014	31 KiB
pnw_jpeg.c	05-Nov-2014	27.5 KiB
pnw_jpeg.h	05-Nov-2014	1.6 KiB
pnw_jpegdec.h	05-Nov-2014	1.5 KiB
pnw_MPEG2.c	05-Nov-2014	54.9 KiB
pnw_MPEG2.h	05-Nov-2014	1.5 KiB
pnw_MPEG4.c	05-Nov-2014	80.4 KiB
pnw_MPEG4.h	05-Nov-2014	1.5 KiB
pnw_MPEG4ES.c	05-Nov-2014	18.4 KiB
pnw_MPEG4ES.h	05-Nov-2014	1.5 KiB
pnw_rotate.c	05-Nov-2014	29.2 KiB
pnw_rotate.h	05-Nov-2014	3 KiB
pnw_VC1.c	05-Nov-2014	131.4 KiB
pnw_VC1.h	05-Nov-2014	1.4 KiB
psb_buffer.c	05-Nov-2014	27.7 KiB
psb_buffer.h	05-Nov-2014	6 KiB
psb_buffer_dm.c	05-Nov-2014	10.8 KiB
psb_cmdbuf.c	05-Nov-2014	50.4 KiB
psb_cmdbuf.h	05-Nov-2014	11.3 KiB
psb_def.h	05-Nov-2014	1.6 KiB
psb_drv_debug.c	05-Nov-2014	48.3 KiB
psb_drv_debug.h	05-Nov-2014	4.9 KiB
psb_drv_video.c	05-Nov-2014	120.5 KiB
psb_drv_video.h	05-Nov-2014	25.7 KiB
psb_output.c	05-Nov-2014	70.9 KiB
psb_output.h	05-Nov-2014	11.7 KiB
psb_overlay.c	05-Nov-2014	47.4 KiB
psb_overlay.h	05-Nov-2014	10.6 KiB
psb_surface.c	05-Nov-2014	14 KiB
psb_surface.h	05-Nov-2014	3.9 KiB
psb_surface_attrib.c	05-Nov-2014	28.8 KiB
psb_surface_attrib.h	05-Nov-2014	4.5 KiB
psb_surface_ext.h	05-Nov-2014	5.6 KiB
psb_texture.c	05-Nov-2014	40.8 KiB
psb_texture.h	05-Nov-2014	4.7 KiB
psb_ws_driver.c	05-Nov-2014	2.8 KiB
psb_ws_driver.h	05-Nov-2014	1.8 KiB
README	05-Nov-2014	4 KiB
tng_cmdbuf.c	05-Nov-2014	26.7 KiB
tng_cmdbuf.h	05-Nov-2014	9.6 KiB
tng_enc_trace.c	05-Nov-2014	53.7 KiB
tng_enc_trace.h	05-Nov-2014	3.5 KiB
tng_H263ES.c	05-Nov-2014	23.1 KiB
tng_H263ES.h	05-Nov-2014	1.5 KiB
tng_H264ES.c	05-Nov-2014	50.8 KiB
tng_H264ES.h	05-Nov-2014	1.4 KiB
tng_hostair.c	05-Nov-2014	33.8 KiB
tng_hostair.h	05-Nov-2014	7.6 KiB
tng_hostbias.c	05-Nov-2014	28.9 KiB
tng_hostbias.h	05-Nov-2014	1.7 KiB
tng_hostcode.c	05-Nov-2014	154 KiB
tng_hostcode.h	05-Nov-2014	21 KiB
tng_hostdefs.h	05-Nov-2014	38.9 KiB
tng_hostheader.c	05-Nov-2014	169.9 KiB
tng_hostheader.h	05-Nov-2014	18.7 KiB
tng_jpegdec.c	05-Nov-2014	40.7 KiB
tng_jpegdec.h	05-Nov-2014	1.5 KiB
tng_jpegES.c	05-Nov-2014	67.9 KiB
tng_jpegES.h	05-Nov-2014	7.1 KiB
tng_MPEG4ES.c	05-Nov-2014	17.9 KiB
tng_MPEG4ES.h	05-Nov-2014	1.5 KiB
tng_picmgmt.c	05-Nov-2014	32.1 KiB
tng_picmgmt.h	05-Nov-2014	9.7 KiB
tng_slotorder.c	05-Nov-2014	6.1 KiB
tng_slotorder.h	05-Nov-2014	2.4 KiB
tng_trace.c	05-Nov-2014	68.6 KiB
tng_trace.h	05-Nov-2014	2.3 KiB
tng_ved_scaling.c	05-Nov-2014	13 KiB
tng_ved_scaling.h	05-Nov-2014	1.4 KiB
tng_vld_dec.c	05-Nov-2014	19.1 KiB
tng_vld_dec.h	05-Nov-2014	3.6 KiB
tng_VP8.c	05-Nov-2014	67.7 KiB
tng_VP8.h	05-Nov-2014	1.6 KiB
tng_yuv_processor.c	05-Nov-2014	20.3 KiB
tng_yuv_processor.h	05-Nov-2014	2.7 KiB
vc1_defs.h	05-Nov-2014	8.5 KiB
vc1_header.h	05-Nov-2014	18.4 KiB
vc1_idx.c	05-Nov-2014	7 KiB
vc1_vlc.c	05-Nov-2014	101 KiB
vsp_cmdbuf.c	05-Nov-2014	12.8 KiB
vsp_cmdbuf.h	05-Nov-2014	5.9 KiB
vsp_compose.c	05-Nov-2014	8.6 KiB
vsp_compose.h	05-Nov-2014	1.5 KiB
vsp_fw.h	05-Nov-2014	21.3 KiB
vsp_vp8.c	05-Nov-2014	34.8 KiB
vsp_vp8.h	05-Nov-2014	1.4 KiB
vsp_VPP.c	05-Nov-2014	48.9 KiB
vsp_VPP.h	05-Nov-2014	5.8 KiB
x11/	05-Nov-2014	4 KiB