diff options
Diffstat (limited to 'src/gallium/frontends/omx/tizonia/entrypoint.c')
| -rw-r--r-- | src/gallium/frontends/omx/tizonia/entrypoint.c | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/src/gallium/frontends/omx/tizonia/entrypoint.c b/src/gallium/frontends/omx/tizonia/entrypoint.c new file mode 100644 index 00000000000..a6c2c45b39e --- /dev/null +++ b/src/gallium/frontends/omx/tizonia/entrypoint.c @@ -0,0 +1,158 @@ +/************************************************************************** + * + * Copyright 2013 Advanced Micro Devices, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +#include <tizplatform.h> +#include <tizkernel.h> +#include <tizscheduler.h> +#include <tizport.h> +#include <tizport_decls.h> +#include <tizvideoport.h> +#include <tizvideoport_decls.h> + +#include "vid_dec_h264_common.h" +#include "entrypoint.h" +#include "h264d.h" +#include "h264dprc.h" +#include "h264dinport.h" +#include "h264e.h" +#include "h264eprc.h" +#include "h264einport.h" +#include "h264eoutport.h" +#include "names.h" + +#include "util/u_debug.h" + +DEBUG_GET_ONCE_BOOL_OPTION(mesa_enable_omx_eglimage, + "MESA_ENABLE_OMX_EGLIMAGE", + false) + +static OMX_BOOL egl_image_validation_hook(const OMX_HANDLETYPE ap_hdl, + OMX_U32 pid, OMX_PTR ap_eglimage, + void *ap_args) +{ + const void * p_krn = NULL; + const tiz_port_t * p_port = NULL; + + assert(ap_hdl); + assert(ap_eglimage); + assert(!ap_args); + + if (!debug_get_option_mesa_enable_omx_eglimage()) { + return OMX_FALSE; + } + + p_krn = tiz_get_krn(ap_hdl); + p_port = tiz_krn_get_port(p_krn, pid); + + const OMX_VIDEO_PORTDEFINITIONTYPE * p_video_portdef + = &(p_port->portdef_.format.video); + + if (!p_video_portdef->pNativeWindow) { + return OMX_FALSE; + } + + return OMX_TRUE; +} + +OMX_ERRORTYPE OMX_ComponentInit (OMX_HANDLETYPE ap_hdl) +{ + tiz_role_factory_t h264d_role; + tiz_role_factory_t h264e_role; + const tiz_role_factory_t * rf_list[] = {&h264d_role, &h264e_role}; + tiz_type_factory_t h264dprc_type; + tiz_type_factory_t h264d_inport_type; + tiz_type_factory_t h264eprc_type; + tiz_type_factory_t h264e_inport_type; + tiz_type_factory_t h264e_outport_type; + const tiz_type_factory_t * tf_list[] = {&h264dprc_type, + &h264d_inport_type, + &h264eprc_type, + &h264e_inport_type, + &h264e_outport_type}; + const tiz_eglimage_hook_t egl_validation_hook = { + OMX_VID_DEC_AVC_OUTPUT_PORT_INDEX, + egl_image_validation_hook, + NULL + }; + + /* Settings for roles */ + strcpy ((OMX_STRING) h264d_role.role, OMX_VID_DEC_AVC_ROLE); + h264d_role.pf_cport = instantiate_h264d_config_port; + h264d_role.pf_port[0] = instantiate_h264d_input_port; + h264d_role.pf_port[1] = instantiate_h264d_output_port; + h264d_role.nports = 2; + h264d_role.pf_proc = instantiate_h264d_processor; + + strcpy ((OMX_STRING) h264e_role.role, OMX_VID_ENC_AVC_ROLE); + h264e_role.pf_cport = instantiate_h264e_config_port; + h264e_role.pf_port[0] = instantiate_h264e_input_port; + h264e_role.pf_port[1] = instantiate_h264e_output_port; + h264e_role.nports = 2; + h264e_role.pf_proc = instantiate_h264e_processor; + + /* Settings for classes */ + strcpy ((OMX_STRING) h264dprc_type.class_name, "h264dprc_class"); + h264dprc_type.pf_class_init = h264d_prc_class_init; + strcpy ((OMX_STRING) h264dprc_type.object_name, "h264dprc"); + h264dprc_type.pf_object_init = h264d_prc_init; + + strcpy ((OMX_STRING) h264d_inport_type.class_name, "h264dinport_class"); + h264d_inport_type.pf_class_init = h264d_inport_class_init; + strcpy ((OMX_STRING) h264d_inport_type.object_name, "h264dinport"); + h264d_inport_type.pf_object_init = h264d_inport_init; + + strcpy ((OMX_STRING) h264eprc_type.class_name, "h264eprc_class"); + h264eprc_type.pf_class_init = h264e_prc_class_init; + strcpy ((OMX_STRING) h264eprc_type.object_name, "h264eprc"); + h264eprc_type.pf_object_init = h264e_prc_init; + + strcpy ((OMX_STRING) h264e_inport_type.class_name, "h264einport_class"); + h264e_inport_type.pf_class_init = h264e_inport_class_init; + strcpy ((OMX_STRING) h264e_inport_type.object_name, "h264einport"); + h264e_inport_type.pf_object_init = h264e_inport_init; + + strcpy ((OMX_STRING) h264e_outport_type.class_name, "h264eoutport_class"); + h264e_outport_type.pf_class_init = h264e_outport_class_init; + strcpy ((OMX_STRING) h264e_outport_type.object_name, "h264eoutport"); + h264e_outport_type.pf_object_init = h264e_outport_init; + + /* Initialize the component infrastructure */ + tiz_comp_init (ap_hdl, OMX_VID_COMP_NAME); + + /* Classes need to be registered first */ + tiz_comp_register_types (ap_hdl, tf_list, 5); + + /* Register the component roles */ + tiz_comp_register_roles (ap_hdl, rf_list, 2); + + /* Register egl image validation hook for the decoder */ + tiz_check_omx (tiz_comp_register_role_eglimage_hook + (ap_hdl, (const OMX_U8 *) OMX_VID_DEC_AVC_ROLE, + &egl_validation_hook)); + + return OMX_ErrorNone; +} |