/* * Copyright © 2010 Intel Corporation * * 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 PRECISION INSIGHT AND/OR ITS SUPPLIERS 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. * * Authors: * Zhou Chang <chang.zhou@intel.com> * */ #include <stdio.h> #include <stdlib.h> #include <string.h> #include <assert.h> #include "intel_batchbuffer.h" #include "intel_driver.h" #include "i965_defines.h" #include "i965_drv_video.h" #include "i965_encoder.h" #include "gen6_vme.h" #include "gen6_mfc.h" static void gen6_encoder_end_picture(VADriverContextP ctx, VAProfile profile, union codec_state *codec_state, struct hw_context *hw_context) { struct gen6_encoder_context *gen6_encoder_context = (struct gen6_encoder_context *)hw_context; struct encode_state *encode_state = &codec_state->encode; VAStatus vaStatus; vaStatus = gen6_vme_pipeline(ctx, profile, encode_state, gen6_encoder_context); if (vaStatus == VA_STATUS_SUCCESS) gen6_mfc_pipeline(ctx, profile, encode_state, gen6_encoder_context); } static void gen6_encoder_context_destroy(void *hw_context) { struct gen6_encoder_context *gen6_encoder_context = (struct gen6_encoder_context *)hw_context; gen6_mfc_context_destroy(&gen6_encoder_context->mfc_context); gen6_vme_context_destroy(&gen6_encoder_context->vme_context); intel_batchbuffer_free(gen6_encoder_context->base.batch); free(gen6_encoder_context); } struct hw_context * gen6_enc_hw_context_init(VADriverContextP ctx, VAProfile profile) { struct intel_driver_data *intel = intel_driver_data(ctx); struct gen6_encoder_context *gen6_encoder_context = calloc(1, sizeof(struct gen6_encoder_context)); gen6_encoder_context->base.destroy = gen6_encoder_context_destroy; gen6_encoder_context->base.run = gen6_encoder_end_picture; gen6_encoder_context->base.batch = intel_batchbuffer_new(intel, I915_EXEC_RENDER, 0); gen6_vme_context_init(ctx, &gen6_encoder_context->vme_context); gen6_mfc_context_init(ctx, &gen6_encoder_context->mfc_context); return (struct hw_context *)gen6_encoder_context; } static void gen75_encoder_end_picture(VADriverContextP ctx, VAProfile profile, union codec_state *codec_state, struct hw_context *hw_context) { struct gen6_encoder_context *gen6_encoder_context = (struct gen6_encoder_context *)hw_context; struct encode_state *encode_state = &codec_state->encode; VAStatus vaStatus; vaStatus = gen75_vme_pipeline(ctx, profile, encode_state, gen6_encoder_context); if (vaStatus == VA_STATUS_SUCCESS) gen75_mfc_pipeline(ctx, profile, encode_state, gen6_encoder_context); } static void gen75_encoder_context_destroy(void *hw_context) { struct gen6_encoder_context *gen6_encoder_context = (struct gen6_encoder_context *)hw_context; gen75_mfc_context_destroy(&gen6_encoder_context->mfc_context); gen75_vme_context_destroy(&gen6_encoder_context->vme_context); intel_batchbuffer_free(gen6_encoder_context->base.batch); free(gen6_encoder_context); } struct hw_context * gen75_enc_hw_context_init(VADriverContextP ctx, VAProfile profile) { struct intel_driver_data *intel = intel_driver_data(ctx); struct gen6_encoder_context *gen6_encoder_context = calloc(1, sizeof(struct gen6_encoder_context)); gen6_encoder_context->base.destroy = gen75_encoder_context_destroy; gen6_encoder_context->base.run = gen75_encoder_end_picture; gen6_encoder_context->base.batch = intel_batchbuffer_new(intel, I915_EXEC_RENDER, 0); gen75_vme_context_init(ctx, &gen6_encoder_context->vme_context); gen75_mfc_context_init(ctx, &gen6_encoder_context->mfc_context); return (struct hw_context *)gen6_encoder_context; }