1e87ceec2b
Certain codecs/use cases require larger COMV buffer sizes to achieve performance. Introduce a property to set COMV bufcount and calculate COMV buffer size based on the bufcount. Change-Id: Ib0ed8afe77708dc453cbcc121bcd8606db637152 Signed-off-by: Mihir Ganu <quic_mganu@quicinc.com>
40 خطوط
1.9 KiB
C
40 خطوط
1.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (c) 2020-2021,, The Linux Foundation. All rights reserved.
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*/
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#ifndef _MSM_VDEC_H_
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#define _MSM_VDEC_H_
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#include "msm_vidc_core.h"
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#include "msm_vidc_inst.h"
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int msm_vdec_streamoff_input(struct msm_vidc_inst *inst);
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int msm_vdec_streamon_input(struct msm_vidc_inst *inst);
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int msm_vdec_streamoff_output(struct msm_vidc_inst *inst);
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int msm_vdec_streamon_output(struct msm_vidc_inst *inst);
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int msm_vdec_qbuf(struct msm_vidc_inst *inst, struct vb2_buffer *vb2);
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int msm_vdec_try_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f);
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int msm_vdec_s_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f);
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int msm_vdec_g_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f);
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int msm_vdec_s_selection(struct msm_vidc_inst* inst, struct v4l2_selection* s);
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int msm_vdec_g_selection(struct msm_vidc_inst* inst, struct v4l2_selection* s);
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int msm_vdec_subscribe_event(struct msm_vidc_inst *inst,
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const struct v4l2_event_subscription *sub);
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int msm_vdec_enum_fmt(struct msm_vidc_inst *inst, struct v4l2_fmtdesc *f);
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int msm_vdec_inst_init(struct msm_vidc_inst *inst);
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int msm_vdec_inst_deinit(struct msm_vidc_inst *inst);
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int msm_vdec_init_input_subcr_params(struct msm_vidc_inst *inst);
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int msm_vdec_input_port_settings_change(struct msm_vidc_inst *inst);
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int msm_vdec_output_port_settings_change(struct msm_vidc_inst *inst);
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int msm_vdec_process_cmd(struct msm_vidc_inst *inst, u32 cmd);
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int msm_vdec_handle_release_buffer(struct msm_vidc_inst *inst,
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struct msm_vidc_buffer *buf);
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int msm_vdec_set_num_comv(struct msm_vidc_inst *inst);
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int msm_vdec_get_input_internal_buffers(struct msm_vidc_inst *inst);
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int msm_vdec_create_input_internal_buffers(struct msm_vidc_inst *inst);
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int msm_vdec_queue_input_internal_buffers(struct msm_vidc_inst *inst);
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int msm_vdec_release_input_internal_buffers(struct msm_vidc_inst *inst);
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#endif // _MSM_VDEC_H_
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