82b121236b
- Consider thumbnail mode while calculating buffer counts - decide batching in reconfiguration event so that driver returns proper min buffer count when client query for it Change-Id: I4d5373e78d43592caf0cef59f2f8801d20014efd Signed-off-by: Maheshwar Ajja <majja@codeaurora.org>
42 lines
1.8 KiB
C
42 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2019, The Linux Foundation. All rights reserved.
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*/
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#ifndef __H_MSM_VIDC_BUFFER_MEM_DEFS_H__
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#define __H_MSM_VIDC_BUFFER_MEM_DEFS_H__
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struct msm_vidc_dec_buff_size_calculators {
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u32 (*calculate_scratch_size)(struct msm_vidc_inst *inst, u32 width,
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u32 height, bool is_interlaced);
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u32 (*calculate_scratch1_size)(struct msm_vidc_inst *inst, u32 width,
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u32 height, u32 min_buf_count, bool split_mode_enabled);
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u32 (*calculate_persist1_size)(void);
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};
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struct msm_vidc_enc_buff_size_calculators {
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u32 (*calculate_scratch_size)(struct msm_vidc_inst *inst, u32 width,
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u32 height, u32 work_mode);
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u32 (*calculate_scratch1_size)(struct msm_vidc_inst *inst,
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u32 width, u32 height, u32 num_ref, bool ten_bit);
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u32 (*calculate_scratch2_size)(struct msm_vidc_inst *inst,
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u32 width, u32 height, u32 num_ref, bool ten_bit);
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u32 (*calculate_persist_size)(void);
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};
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void msm_vidc_init_buffer_size_calculators(struct msm_vidc_inst *inst);
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int msm_vidc_calculate_input_buffer_count(struct msm_vidc_inst *inst);
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int msm_vidc_calculate_output_buffer_count(struct msm_vidc_inst *inst);
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int msm_vidc_calculate_buffer_counts(struct msm_vidc_inst *inst);
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int msm_vidc_get_extra_buff_count(struct msm_vidc_inst *inst,
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enum hal_buffer buffer_type);
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u32 msm_vidc_calculate_dec_input_frame_size(struct msm_vidc_inst *inst);
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u32 msm_vidc_calculate_dec_output_frame_size(struct msm_vidc_inst *inst);
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u32 msm_vidc_calculate_dec_output_extra_size(struct msm_vidc_inst *inst);
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u32 msm_vidc_calculate_enc_input_frame_size(struct msm_vidc_inst *inst);
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u32 msm_vidc_calculate_enc_output_frame_size(struct msm_vidc_inst *inst);
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u32 msm_vidc_calculate_enc_input_extra_size(struct msm_vidc_inst *inst);
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u32 msm_vidc_calculate_enc_output_extra_size(struct msm_vidc_inst *inst);
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#endif // __H_MSM_VIDC_BUFFER_MEM_DEFS_H__
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