t_cm_error cm_openComponent(const char *templateName, t_nmf_osal_fs_file_handle *file, void **data, t_cm_size *size, t_bool userspace)
{
char filename[MAX_TEMPLATE_NAME_LENGTH+9]; /* +9 for filename extension */
int i;
/*
* Create the filename where the component template must be found
*/
for(i = 0; templateName[i] != 0 && i < MAX_TEMPLATE_NAME_LENGTH; i++) {
filename[i] = (templateName[i] == '.') ? '/' : templateName[i];
}
if (i >= MAX_TEMPLATE_NAME_LENGTH)
return CM_OUT_OF_LIMITS;
filename[i++] = '.';
filename[i++] = 'e';
filename[i++] = 'l';
filename[i++] = 'f';
filename[i++] = '4';
filename[i++] = 'n';
filename[i++] = 'm';
filename[i++] = 'f';
filename[i++] = '\0';
*file = OSAL_ReadFile(filename, data, size, userspace);
if (*file == 0)
{
OSAL_Log("Error: CM_COMPONENT_NOT_FOUND: %s\n", (void *)templateName, 0, 0);
return CM_COMPONENT_NOT_FOUND;
}
return CM_OK;
}
OMX_PTR OSAL_Malloc(OMX_U32 size)
{
mem_cnt++;
OSAL_Log(JETOMX_LOG_TRACE, "alloc count: %d", mem_cnt);
return (OMX_PTR)malloc(size);
}
void OSAL_Free(OMX_PTR addr)
{
mem_cnt--;
OSAL_Log(JETOMX_LOG_TRACE, "free count: %d", mem_cnt);
if (addr)
free(addr);
return;
}
