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123 lines
4.2 KiB
C
123 lines
4.2 KiB
C
/*
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Copyright (c) 2012, Broadcom Europe Ltd
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of the copyright holder nor the
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names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "interface/vmcs_host/khronos/IL/OMX_Component.h"
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#include "interface/vmcs_host/vcilcs.h"
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#include "interface/vmcs_host/vcilcs_common.h"
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static IL_FN_T vcilcs_fns[] = {NULL, // response
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NULL, // create component
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vcil_in_get_component_version,
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NULL, // send command
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vcil_in_get_parameter,
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vcil_in_set_parameter,
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vcil_in_get_config,
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vcil_in_set_config,
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vcil_in_get_extension_index,
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vcil_in_get_state,
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NULL, // tunnel request
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vcil_in_use_buffer,
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NULL, // use egl image
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NULL, // allocate buffer
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vcil_in_free_buffer,
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vcil_in_empty_this_buffer,
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vcil_in_fill_this_buffer,
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NULL, // set callbacks
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NULL, // component role enum
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NULL, // deinit
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vcil_out_event_handler,
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vcil_out_empty_buffer_done,
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vcil_out_fill_buffer_done,
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NULL, // component name enum
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NULL, // get debug information
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NULL
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};
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static ILCS_COMMON_T *vcilcs_common_init(ILCS_SERVICE_T *ilcs)
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{
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ILCS_COMMON_T *st;
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st = vcos_malloc(sizeof(ILCS_COMMON_T), "ILCS_HOST_COMMON");
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if(!st)
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return NULL;
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if(vcos_semaphore_create(&st->component_lock, "ILCS", 1) != VCOS_SUCCESS)
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{
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vcos_free(st);
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return NULL;
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}
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st->ilcs = ilcs;
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st->component_list = NULL;
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return st;
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}
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static void vcilcs_common_deinit(ILCS_COMMON_T *st)
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{
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vcos_semaphore_delete(&st->component_lock);
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while(st->component_list)
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{
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VC_PRIVATE_COMPONENT_T *comp = st->component_list;
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st->component_list = comp->next;
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vcos_free(comp);
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}
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vcos_free(st);
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}
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static void vcilcs_thread_init(ILCS_COMMON_T *st)
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{
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}
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static unsigned char *vcilcs_mem_lock(OMX_BUFFERHEADERTYPE *buffer)
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{
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return buffer->pBuffer;
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}
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static void vcilcs_mem_unlock(OMX_BUFFERHEADERTYPE *buffer)
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{
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}
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void vcilcs_config(ILCS_CONFIG_T *config)
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{
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config->fns = vcilcs_fns;
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config->ilcs_common_init = vcilcs_common_init;
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config->ilcs_common_deinit = vcilcs_common_deinit;
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config->ilcs_thread_init = vcilcs_thread_init;
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config->ilcs_mem_lock = vcilcs_mem_lock;
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config->ilcs_mem_unlock = vcilcs_mem_unlock;
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}
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