diff options
Diffstat (limited to 'drivers/staging/dream/include/mach/qdsp5/qdsp5vdecmsg.h')
| -rw-r--r-- | drivers/staging/dream/include/mach/qdsp5/qdsp5vdecmsg.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/drivers/staging/dream/include/mach/qdsp5/qdsp5vdecmsg.h b/drivers/staging/dream/include/mach/qdsp5/qdsp5vdecmsg.h new file mode 100644 index 000000000000..c1744c1644dd --- /dev/null +++ b/drivers/staging/dream/include/mach/qdsp5/qdsp5vdecmsg.h @@ -0,0 +1,107 @@ +#ifndef QDSP5VIDDECMSGI_H +#define QDSP5VIDDECMSGI_H + +/*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====* + + V I D E O D E C O D E R I N T E R N A L M E S S A G E S + +GENERAL DESCRIPTION + This file contains defintions of format blocks of messages + that are sent by VIDDEC Task + +REFERENCES + None + +EXTERNALIZED FUNCTIONS + None + +Copyright(c) 1992 - 2008 by QUALCOMM, Incorporated. + +This software is licensed under the terms of the GNU General Public +License version 2, as published by the Free Software Foundation, and +may be copied, distributed, and modified under those terms. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====*/ +/*=========================================================================== + + EDIT HISTORY FOR FILE + +This section contains comments describing changes made to this file. +Notice that changes are listed in reverse chronological order. + +$Header: //source/qcom/qct/multimedia2/AdspSvc/7XXX/qdsp5cmd/video/qdsp5vdecmsg.h#2 $ $DateTime: 2008/07/30 10:50:23 $ $Author: pavanr $ +Revision History: + +when who what, where, why +-------- --- ---------------------------------------------------------- +05/10/08 ac initial version +===========================================================================*/ + +/* + * Message to inform ARM which VDEC_SUBFRAME_PKT_CMD processed by VIDDEC TASK + */ + +#define VIDDEC_MSG_SUBF_DONE 0x0000 +#define VIDDEC_MSG_SUBF_DONE_LEN \ + sizeof(viddec_msg_subf_done) + +typedef struct { + unsigned short packet_seq_number; + unsigned short codec_instance_id; +} __attribute__((packed)) viddec_msg_subf_done; + + +/* + * Message to inform ARM one frame has been decoded + */ + +#define VIDDEC_MSG_FRAME_DONE 0x0001 +#define VIDDEC_MSG_FRAME_DONE_LEN \ + sizeof(viddec_msg_frame_done) + +typedef struct { + unsigned short packet_seq_number; + unsigned short codec_instance_id; +} __attribute__((packed)) viddec_msg_frame_done; + + +/* + * Message to inform ARM that post processing frame has been decoded + */ + +#define VIDDEC_MSG_PP_ENABLE_CMD_DONE 0x0002 +#define VIDDEC_MSG_PP_ENABLE_CMD_DONE_LEN \ + sizeof(viddec_msg_pp_enable_cmd_done) + +typedef struct { + unsigned short packet_seq_number; + unsigned short codec_instance_id; +} __attribute__((packed)) viddec_msg_pp_enable_cmd_done; + + +/* + * Message to inform ARM that one post processing frame has been decoded + */ + + +#define VIDDEC_MSG_PP_FRAME_DONE 0x0003 +#define VIDDEC_MSG_PP_FRAME_DONE_LEN \ + sizeof(viddec_msg_pp_frame_done) + +#define VIDDEC_MSG_DISP_WORTHY_DISP 0x0000 +#define VIDDEC_MSG_DISP_WORTHY_DISP_NONE 0xFFFF + + +typedef struct { + unsigned short packet_seq_number; + unsigned short codec_instance_id; + unsigned short display_worthy; +} __attribute__((packed)) viddec_msg_pp_frame_done; + + +#endif |