video: driver: add decoder input streamon support
Add decoder input streamon functionality which include internal buffers support as well. Change-Id: Ifb5afa51a29270705863c273d1ae08310666895d Signed-off-by: Maheshwar Ajja <majja@codeaurora.org>
Cette révision appartient à :
Maheshwar Ajja
20
driver/variant/iris2/inc/msm_vidc_buffer_iris2.h
Fichier normal
20
driver/variant/iris2/inc/msm_vidc_buffer_iris2.h
Fichier normal
@@ -0,0 +1,20 @@
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2020, The Linux Foundation. All rights reserved.
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*/
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#ifndef __H_MSM_VIDC_BUFFER_IRIS2_H__
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#define __H_MSM_VIDC_BUFFER_IRIS2_H__
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#include "msm_vidc_inst.h"
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u32 msm_vidc_decoder_scratch_size_iris2(struct msm_vidc_inst *inst);
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u32 msm_vidc_decoder_scratch_1_size_iris2(struct msm_vidc_inst *inst);
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u32 msm_vidc_decoder_persist_1_size_iris2(struct msm_vidc_inst *inst);
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u32 msm_vidc_encoder_scratch_size_iris2(struct msm_vidc_inst *inst);
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u32 msm_vidc_encoder_scratch_1_size_iris2(struct msm_vidc_inst *inst);
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u32 msm_vidc_encoder_scratch_2_size_iris2(struct msm_vidc_inst *inst);
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u32 msm_vidc_encoder_persist_size_iris2(struct msm_vidc_inst *inst);
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#endif // __H_MSM_VIDC_BUFFER_IRIS2_H__
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1192
driver/variant/iris2/src/msm_vidc_buffer_iris2.c
Fichier normal
1192
driver/variant/iris2/src/msm_vidc_buffer_iris2.c
Fichier normal
Fichier diff supprimé car celui-ci est trop grand
Voir la Diff
@@ -6,10 +6,14 @@
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#include <linux/interrupt.h>
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#include "msm_vidc_iris2.h"
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#include "msm_vidc_buffer_iris2.h"
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#include "venus_hfi.h"
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#include "msm_vidc_inst.h"
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#include "msm_vidc_core.h"
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#include "msm_vidc_driver.h"
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#include "msm_vidc_dt.h"
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#include "msm_vidc_internal.h"
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#include "msm_vidc_buffer.h"
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#include "msm_vidc_debug.h"
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@@ -490,52 +494,161 @@ static struct msm_vidc_venus_ops iris2_ops = {
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.noc_error_info = __noc_error_info_iris2,
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};
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static int msm_vidc_buffer_size(struct msm_vidc_inst *inst,
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enum msm_vidc_buffer_type type)
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static int msm_vidc_buffer_size_iris2(struct msm_vidc_inst *inst,
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enum msm_vidc_buffer_type buffer_type)
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{
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int rc = 0;
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if (!inst) {
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d_vpr_e("%s: invalid params\n", __func__);
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return -EINVAL;
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}
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int size = 0;
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d_vpr_h("%s()\n", __func__);
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return rc;
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if (!inst) {
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d_vpr_e("%s: invalid params\n", __func__);
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return size;
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}
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if (is_decode_session(inst)) {
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switch (buffer_type) {
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case MSM_VIDC_BUF_INPUT:
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size = msm_vidc_decoder_input_size(inst);
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break;
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case MSM_VIDC_BUF_OUTPUT:
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size = msm_vidc_decoder_output_size(inst);
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break;
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case MSM_VIDC_BUF_INPUT_META:
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size = msm_vidc_decoder_input_meta_size(inst);
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break;
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case MSM_VIDC_BUF_OUTPUT_META:
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size = msm_vidc_decoder_output_meta_size(inst);
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break;
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case MSM_VIDC_BUF_SCRATCH:
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size = msm_vidc_decoder_scratch_size_iris2(inst);
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break;
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case MSM_VIDC_BUF_SCRATCH_1:
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size = msm_vidc_decoder_scratch_1_size_iris2(inst);
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break;
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case MSM_VIDC_BUF_PERSIST_1:
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size = msm_vidc_decoder_persist_1_size_iris2(inst);
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break;
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default:
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break;
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}
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} else if (is_encode_session(inst)) {
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switch (buffer_type) {
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case MSM_VIDC_BUF_INPUT:
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size = msm_vidc_encoder_input_size(inst);
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break;
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case MSM_VIDC_BUF_OUTPUT:
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size = msm_vidc_encoder_output_size(inst);
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break;
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case MSM_VIDC_BUF_INPUT_META:
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size = msm_vidc_encoder_input_meta_size(inst);
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break;
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case MSM_VIDC_BUF_OUTPUT_META:
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size = msm_vidc_encoder_output_meta_size(inst);
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break;
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case MSM_VIDC_BUF_SCRATCH:
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size = msm_vidc_encoder_scratch_size_iris2(inst);
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break;
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case MSM_VIDC_BUF_SCRATCH_1:
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size = msm_vidc_encoder_scratch_1_size_iris2(inst);
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break;
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case MSM_VIDC_BUF_SCRATCH_2:
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size = msm_vidc_encoder_scratch_2_size_iris2(inst);
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break;
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case MSM_VIDC_BUF_PERSIST:
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size = msm_vidc_encoder_persist_size_iris2(inst);
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break;
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default:
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break;
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}
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}
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return size;
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}
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static int msm_vidc_buffer_min_count(struct msm_vidc_inst *inst,
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enum msm_vidc_buffer_type type)
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static int msm_vidc_min_count_iris2(struct msm_vidc_inst *inst,
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enum msm_vidc_buffer_type buffer_type)
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{
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int rc = 0;
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int count = 0;
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if (!inst) {
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d_vpr_e("%s: invalid params\n", __func__);
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return -EINVAL;
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}
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d_vpr_h("%s()\n", __func__);
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return rc;
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if (is_decode_session(inst)) {
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switch (buffer_type) {
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case MSM_VIDC_BUF_INPUT:
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case MSM_VIDC_BUF_INPUT_META:
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count = msm_vidc_input_min_count(inst);
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break;
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case MSM_VIDC_BUF_OUTPUT:
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case MSM_VIDC_BUF_OUTPUT_META:
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count = msm_vidc_output_min_count(inst);
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break;
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case MSM_VIDC_BUF_SCRATCH:
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case MSM_VIDC_BUF_SCRATCH_1:
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case MSM_VIDC_BUF_PERSIST_1:
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count = 1;
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break;
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default:
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break;
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}
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} else if (is_encode_session(inst)) {
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switch (buffer_type) {
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case MSM_VIDC_BUF_INPUT:
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case MSM_VIDC_BUF_INPUT_META:
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count = msm_vidc_input_min_count(inst);
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break;
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case MSM_VIDC_BUF_OUTPUT:
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case MSM_VIDC_BUF_OUTPUT_META:
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count = msm_vidc_output_min_count(inst);
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break;
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case MSM_VIDC_BUF_SCRATCH:
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case MSM_VIDC_BUF_SCRATCH_1:
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case MSM_VIDC_BUF_SCRATCH_2:
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case MSM_VIDC_BUF_PERSIST:
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count = 1;
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break;
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default:
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break;
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}
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}
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return count;
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}
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static int msm_vidc_buffer_extra_count(struct msm_vidc_inst *inst,
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enum msm_vidc_buffer_type type)
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static int msm_vidc_extra_count_iris2(struct msm_vidc_inst *inst,
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enum msm_vidc_buffer_type buffer_type)
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{
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int rc = 0;
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int count = 0;
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if (!inst) {
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d_vpr_e("%s: invalid params\n", __func__);
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return -EINVAL;
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}
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d_vpr_h("%s()\n", __func__);
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return rc;
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switch (buffer_type) {
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case MSM_VIDC_BUF_INPUT:
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case MSM_VIDC_BUF_INPUT_META:
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count = msm_vidc_input_extra_count(inst);
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break;
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case MSM_VIDC_BUF_OUTPUT:
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case MSM_VIDC_BUF_OUTPUT_META:
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count = msm_vidc_output_extra_count(inst);
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break;
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default:
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break;
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}
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return count;
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}
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static struct msm_vidc_session_ops msm_session_ops = {
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.buffer_size = msm_vidc_buffer_size,
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.min_count = msm_vidc_buffer_min_count,
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.extra_count = msm_vidc_buffer_extra_count,
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.buffer_size = msm_vidc_buffer_size_iris2,
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.min_count = msm_vidc_min_count_iris2,
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.extra_count = msm_vidc_extra_count_iris2,
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.calc_freq = NULL,
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.calc_bw = NULL,
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.decide_work_route = NULL,
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