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7d25fa161bdc327b314ad12ba87e400bcba3e3d5
android_kernel_samsung_sm86…/driver/vidc/src/msm_venc.c
Ankush Mitra 7d25fa161b video: driver: changing "foo* bar" to "foo *bar" 
This change will resolve this
checker err from all directory.

Change-Id: I7b7b3af554c97fef9d81210fdf8984d2a53facbc
Signed-off-by: Ankush Mitra <quic_ankumitr@quicinc.com>
2023-05-31 19:47:02 +05:30

1886 rivejä
50 KiB
C
Raaka Selitys Historia

// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
* Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
*/
#include "msm_media_info.h"
#include "msm_venc.h"
#include "msm_vidc_core.h"
#include "msm_vidc_inst.h"
#include "msm_vidc_driver.h"
#include "msm_vidc_internal.h"
#include "msm_vidc_control.h"
#include "msm_vidc_power.h"
#include "msm_vidc_debug.h"
#include "venus_hfi.h"
#include "hfi_packet.h"
#include "msm_vidc_platform.h"
static const u32 msm_venc_input_set_prop[] = {
HFI_PROP_COLOR_FORMAT,
HFI_PROP_RAW_RESOLUTION,
HFI_PROP_CROP_OFFSETS,
HFI_PROP_LINEAR_STRIDE_SCANLINE,
HFI_PROP_SIGNAL_COLOR_INFO,
};
static const u32 msm_venc_output_set_prop[] = {
HFI_PROP_BITSTREAM_RESOLUTION,
HFI_PROP_CROP_OFFSETS,
HFI_PROP_CSC,
};
static const u32 msm_venc_input_subscribe_for_properties[] = {
HFI_PROP_NO_OUTPUT,
};
static const u32 msm_venc_output_subscribe_for_properties[] = {
HFI_PROP_PICTURE_TYPE,
HFI_PROP_BUFFER_MARK,
HFI_PROP_WORST_COMPRESSION_RATIO,
};
static const u32 msm_venc_output_internal_buffer_type[] = {
MSM_VIDC_BUF_BIN,
MSM_VIDC_BUF_COMV,
MSM_VIDC_BUF_NON_COMV,
MSM_VIDC_BUF_LINE,
MSM_VIDC_BUF_DPB,
};
static const u32 msm_venc_input_internal_buffer_type[] = {
MSM_VIDC_BUF_VPSS,
};
struct msm_venc_prop_type_handle {
u32 type;
int (*handle)(struct msm_vidc_inst *inst, enum msm_vidc_port_type port);
};
static int msm_venc_codec_change(struct msm_vidc_inst *inst, u32 v4l2_codec)
{
int rc = 0;
bool session_init = false;
if (!inst->codec)
session_init = true;
if (inst->codec && inst->fmts[OUTPUT_PORT].fmt.pix_mp.pixelformat == v4l2_codec)
return 0;
i_vpr_h(inst, "%s: codec changed from %s to %s\n",
__func__, v4l2_pixelfmt_name(inst, inst->fmts[OUTPUT_PORT].fmt.pix_mp.pixelformat),
v4l2_pixelfmt_name(inst, v4l2_codec));
inst->codec = v4l2_codec_to_driver(inst, v4l2_codec, __func__);
if (!inst->codec) {
i_vpr_e(inst, "%s: invalid codec %#x\n", __func__, v4l2_codec);
rc = -EINVAL;
goto exit;
}
inst->fmts[OUTPUT_PORT].fmt.pix_mp.pixelformat = v4l2_codec;
rc = msm_vidc_update_debug_str(inst);
if (rc)
goto exit;
rc = msm_vidc_get_inst_capability(inst);
if (rc)
goto exit;
rc = msm_vidc_ctrl_handler_init(inst, session_init);
if(rc)
goto exit;
rc = msm_vidc_update_buffer_count(inst, INPUT_PORT);
if (rc)
goto exit;
rc = msm_vidc_update_buffer_count(inst, OUTPUT_PORT);
if (rc)
goto exit;
exit:
return rc;
}
/* todo: add logs for each property once finalised */
static int msm_venc_set_colorformat(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 pixelformat;
enum msm_vidc_colorformat_type colorformat;
u32 hfi_colorformat;
if (port != INPUT_PORT) {
i_vpr_e(inst, "%s: invalid port %d\n", __func__, port);
return -EINVAL;
}
pixelformat = inst->fmts[INPUT_PORT].fmt.pix_mp.pixelformat;
colorformat = v4l2_colorformat_to_driver(inst, pixelformat, __func__);
if (!(colorformat & inst->capabilities[PIX_FMTS].step_or_mask)) {
i_vpr_e(inst, "%s: invalid pixelformat %s\n",
__func__, v4l2_pixelfmt_name(inst, pixelformat));
return -EINVAL;
}
hfi_colorformat = get_hfi_colorformat(inst, colorformat);
i_vpr_h(inst, "%s: hfi colorformat: %#x", __func__,
hfi_colorformat);
rc = venus_hfi_session_property(inst,
HFI_PROP_COLOR_FORMAT,
HFI_HOST_FLAGS_NONE,
get_hfi_port(inst, port),
HFI_PAYLOAD_U32_ENUM,
&hfi_colorformat,
sizeof(u32));
if (rc)
return rc;
return 0;
}
static int msm_venc_set_stride_scanline(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 color_format, stride_y, scanline_y;
u32 stride_uv = 0, scanline_uv = 0;
u32 payload[2];
u32 grid_size;
if (port != INPUT_PORT) {
i_vpr_e(inst, "%s: invalid port %d\n", __func__, port);
return -EINVAL;
}
color_format = inst->capabilities[PIX_FMTS].value;
if (!is_linear_colorformat(color_format)) {
i_vpr_h(inst,
"%s: not a linear color fmt, property is not set\n",
__func__);
return 0;
}
if (is_image_session(inst)) {
grid_size = inst->capabilities[GRID_SIZE].value;
stride_y = ALIGN(inst->fmts[INPUT_PORT].fmt.pix_mp.width, grid_size);
scanline_y = ALIGN(inst->fmts[INPUT_PORT].fmt.pix_mp.height, grid_size);
} else if (is_rgba_colorformat(color_format)) {
stride_y = video_rgb_stride_pix(color_format,
inst->fmts[INPUT_PORT].fmt.pix_mp.width);
scanline_y = video_rgb_scanlines(color_format,
inst->fmts[INPUT_PORT].fmt.pix_mp.height);
} else {
stride_y = video_y_stride_pix(color_format,
inst->fmts[INPUT_PORT].fmt.pix_mp.width);
scanline_y = video_y_scanlines(color_format,
inst->fmts[INPUT_PORT].fmt.pix_mp.height);
}
if (color_format == MSM_VIDC_FMT_NV12 ||
color_format == MSM_VIDC_FMT_P010 ||
color_format == MSM_VIDC_FMT_NV21) {
stride_uv = stride_y;
scanline_uv = scanline_y / 2;
}
payload[0] = stride_y << 16 | scanline_y;
payload[1] = stride_uv << 16 | scanline_uv;
i_vpr_h(inst, "%s: stride_y: %d scanline_y: %d "
"stride_uv: %d, scanline_uv: %d", __func__,
stride_y, scanline_y, stride_uv, scanline_uv);
rc = venus_hfi_session_property(inst,
HFI_PROP_LINEAR_STRIDE_SCANLINE,
HFI_HOST_FLAGS_NONE,
get_hfi_port(inst, port),
HFI_PAYLOAD_64_PACKED,
&payload,
sizeof(u64));
if (rc)
return rc;
return 0;
}
static int msm_venc_set_raw_resolution(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 resolution;
if (port != INPUT_PORT) {
i_vpr_e(inst, "%s: invalid port %d\n", __func__, port);
return -EINVAL;
}
resolution = (inst->fmts[port].fmt.pix_mp.width << 16) |
inst->fmts[port].fmt.pix_mp.height;
i_vpr_h(inst, "%s: width: %d height: %d\n", __func__,
inst->fmts[port].fmt.pix_mp.width, inst->fmts[port].fmt.pix_mp.height);
rc = venus_hfi_session_property(inst,
HFI_PROP_RAW_RESOLUTION,
HFI_HOST_FLAGS_NONE,
get_hfi_port(inst, port),
HFI_PAYLOAD_32_PACKED,
&resolution,
sizeof(u32));
if (rc)
return rc;
return 0;
}
static int msm_venc_set_bitstream_resolution(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 resolution;
if (port != OUTPUT_PORT) {
i_vpr_e(inst, "%s: invalid port %d\n", __func__, port);
return -EINVAL;
}
resolution = (inst->fmts[port].fmt.pix_mp.width << 16) |
inst->fmts[port].fmt.pix_mp.height;
i_vpr_h(inst, "%s: width: %d height: %d\n", __func__,
inst->fmts[port].fmt.pix_mp.width,
inst->fmts[port].fmt.pix_mp.height);
rc = venus_hfi_session_property(inst,
HFI_PROP_BITSTREAM_RESOLUTION,
HFI_HOST_FLAGS_NONE,
get_hfi_port(inst, port),
HFI_PAYLOAD_32_PACKED,
&resolution,
sizeof(u32));
if (rc)
return rc;
return 0;
}
static int msm_venc_set_crop_offsets(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 left_offset, top_offset, right_offset, bottom_offset;
u32 crop[2] = {0};
u32 width, height;
if (port != OUTPUT_PORT && port != INPUT_PORT) {
i_vpr_e(inst, "%s: invalid port %d\n", __func__, port);
return -EINVAL;
}
if (port == INPUT_PORT) {
left_offset = inst->crop.left;
top_offset = inst->crop.top;
width = inst->crop.width;
height = inst->crop.height;
} else {
left_offset = inst->compose.left;
top_offset = inst->compose.top;
width = inst->compose.width;
height = inst->compose.height;
if (is_rotation_90_or_270(inst)) {
width = inst->compose.height;
height = inst->compose.width;
}
}
right_offset = (inst->fmts[port].fmt.pix_mp.width - width);
bottom_offset = (inst->fmts[port].fmt.pix_mp.height - height);
if (is_image_session(inst))
right_offset = bottom_offset = 0;
crop[0] = left_offset << 16 | top_offset;
crop[1] = right_offset << 16 | bottom_offset;
i_vpr_h(inst, "%s: left_offset: %d top_offset: %d "
"right_offset: %d bottom_offset: %d", __func__,
left_offset, top_offset, right_offset, bottom_offset);
rc = venus_hfi_session_property(inst,
HFI_PROP_CROP_OFFSETS,
HFI_HOST_FLAGS_NONE,
get_hfi_port(inst, port),
HFI_PAYLOAD_64_PACKED,
&crop,
sizeof(u64));
if (rc)
return rc;
return 0;
}
static int msm_venc_set_colorspace(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 primaries = MSM_VIDC_PRIMARIES_RESERVED;
u32 matrix_coeff = MSM_VIDC_MATRIX_COEFF_RESERVED;
u32 transfer_char = MSM_VIDC_TRANSFER_RESERVED;
u32 full_range = 0;
u32 colour_description_present_flag = 0;
u32 video_signal_type_present_flag = 0, payload = 0;
/* Unspecified video format */
u32 video_format = 5;
struct v4l2_format *input_fmt;
u32 pix_fmt;
if (port != INPUT_PORT) {
i_vpr_e(inst, "%s: invalid port %d\n", __func__, port);
return -EINVAL;
}
if (inst->capabilities[SIGNAL_COLOR_INFO].flags & CAP_FLAG_CLIENT_SET) {
i_vpr_h(inst, "%s: client configured colorspace via control\n", __func__);
return 0;
}
input_fmt = &inst->fmts[INPUT_PORT];
pix_fmt = v4l2_colorformat_to_driver(inst,
input_fmt->fmt.pix_mp.pixelformat, __func__);
if (inst->fmts[port].fmt.pix_mp.colorspace != V4L2_COLORSPACE_DEFAULT ||
inst->fmts[port].fmt.pix_mp.ycbcr_enc != V4L2_YCBCR_ENC_DEFAULT ||
inst->fmts[port].fmt.pix_mp.xfer_func != V4L2_XFER_FUNC_DEFAULT) {
colour_description_present_flag = 1;
video_signal_type_present_flag = 1;
primaries = v4l2_color_primaries_to_driver(inst,
inst->fmts[port].fmt.pix_mp.colorspace, __func__);
matrix_coeff = v4l2_matrix_coeff_to_driver(inst,
inst->fmts[port].fmt.pix_mp.ycbcr_enc, __func__);
transfer_char = v4l2_transfer_char_to_driver(inst,
inst->fmts[port].fmt.pix_mp.xfer_func, __func__);
} else if (is_rgba_colorformat(pix_fmt)) {
colour_description_present_flag = 1;
video_signal_type_present_flag = 1;
primaries = MSM_VIDC_PRIMARIES_BT709;
matrix_coeff = MSM_VIDC_MATRIX_COEFF_BT709;
transfer_char = MSM_VIDC_TRANSFER_BT709;
full_range = 0;
}
if (inst->fmts[port].fmt.pix_mp.quantization !=
V4L2_QUANTIZATION_DEFAULT) {
video_signal_type_present_flag = 1;
full_range = inst->fmts[port].fmt.pix_mp.quantization ==
V4L2_QUANTIZATION_FULL_RANGE ? 1 : 0;
}
payload = (matrix_coeff & 0xFF) |
((transfer_char << 8) & 0xFF00) |
((primaries << 16) & 0xFF0000) |
((colour_description_present_flag << 24) & 0x1000000) |
((full_range << 25) & 0x2000000) |
((video_format << 26) & 0x1C000000) |
((video_signal_type_present_flag << 29) & 0x20000000);
i_vpr_h(inst, "%s: color info: %#x\n", __func__, payload);
rc = venus_hfi_session_property(inst,
HFI_PROP_SIGNAL_COLOR_INFO,
HFI_HOST_FLAGS_NONE,
get_hfi_port(inst, port),
HFI_PAYLOAD_32_PACKED,
&payload,
sizeof(u32));
if (rc)
return rc;
return 0;
}
static int msm_venc_set_csc(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 csc = 0;
if (port != OUTPUT_PORT) {
i_vpr_e(inst, "%s: invalid port %d\n", __func__, port);
return -EINVAL;
}
csc = inst->capabilities[CSC].value;
i_vpr_h(inst, "%s: csc: %u\n", __func__, csc);
rc = venus_hfi_session_property(inst,
HFI_PROP_CSC,
HFI_HOST_FLAGS_NONE,
get_hfi_port(inst, port),
HFI_PAYLOAD_U32,
&csc,
sizeof(u32));
if (rc)
return rc;
return 0;
}
static int msm_venc_set_quality_mode(struct msm_vidc_inst *inst)
{
int rc = 0;
struct msm_vidc_core *core = inst->core;
u32 mode;
rc = call_session_op(core, decide_quality_mode, inst);
if (rc) {
i_vpr_e(inst, "%s: decide_work_route failed\n",
__func__);
return -EINVAL;
}
mode = inst->capabilities[QUALITY_MODE].value;
i_vpr_h(inst, "%s: quality_mode: %u\n", __func__, mode);
rc = venus_hfi_session_property(inst,
HFI_PROP_QUALITY_MODE,
HFI_HOST_FLAGS_NONE,
HFI_PORT_BITSTREAM,
HFI_PAYLOAD_U32_ENUM,
&mode,
sizeof(u32));
if (rc)
return rc;
return 0;
}
static int msm_venc_set_ring_buffer_count(struct msm_vidc_inst *inst)
{
int rc = 0;
struct msm_vidc_inst_cap *cap;
cap = &inst->capabilities[ENC_RING_BUFFER_COUNT];
if (!cap->set)
return 0;
rc = cap->set(inst, ENC_RING_BUFFER_COUNT);
if (rc) {
i_vpr_e(inst, "%s: set cap failed\n", __func__);
return rc;
}
return 0;
}
static int msm_venc_set_input_properties(struct msm_vidc_inst *inst)
{
int i, j, rc = 0;
static const struct msm_venc_prop_type_handle prop_type_handle_arr[] = {
{HFI_PROP_COLOR_FORMAT, msm_venc_set_colorformat },
{HFI_PROP_RAW_RESOLUTION, msm_venc_set_raw_resolution },
{HFI_PROP_CROP_OFFSETS, msm_venc_set_crop_offsets },
{HFI_PROP_LINEAR_STRIDE_SCANLINE, msm_venc_set_stride_scanline },
{HFI_PROP_SIGNAL_COLOR_INFO, msm_venc_set_colorspace },
};
i_vpr_h(inst, "%s()\n", __func__);
for (i = 0; i < ARRAY_SIZE(msm_venc_input_set_prop); i++) {
/* set session input properties */
for (j = 0; j < ARRAY_SIZE(prop_type_handle_arr); j++) {
if (prop_type_handle_arr[j].type == msm_venc_input_set_prop[i]) {
rc = prop_type_handle_arr[j].handle(inst, INPUT_PORT);
if (rc)
goto exit;
break;
}
}
/* is property type unknown ? */
if (j == ARRAY_SIZE(prop_type_handle_arr))
i_vpr_e(inst, "%s: unknown property %#x\n", __func__,
msm_venc_input_set_prop[i]);
}
exit:
return rc;
}
static int msm_venc_set_output_properties(struct msm_vidc_inst *inst)
{
int i, j, rc = 0;
static const struct msm_venc_prop_type_handle prop_type_handle_arr[] = {
{HFI_PROP_BITSTREAM_RESOLUTION, msm_venc_set_bitstream_resolution },
{HFI_PROP_CROP_OFFSETS, msm_venc_set_crop_offsets },
{HFI_PROP_CSC, msm_venc_set_csc },
};
i_vpr_h(inst, "%s()\n", __func__);
for (i = 0; i < ARRAY_SIZE(msm_venc_output_set_prop); i++) {
/* set session output properties */
for (j = 0; j < ARRAY_SIZE(prop_type_handle_arr); j++) {
if (prop_type_handle_arr[j].type == msm_venc_output_set_prop[i]) {
rc = prop_type_handle_arr[j].handle(inst, OUTPUT_PORT);
if (rc)
goto exit;
break;
}
}
/* is property type unknown ? */
if (j == ARRAY_SIZE(prop_type_handle_arr))
i_vpr_e(inst, "%s: unknown property %#x\n", __func__,
msm_venc_output_set_prop[i]);
}
exit:
return rc;
}
static int msm_venc_set_internal_properties(struct msm_vidc_inst *inst)
{
int rc = 0;
i_vpr_h(inst, "%s()\n", __func__);
rc = msm_venc_set_quality_mode(inst);
if (rc)
return rc;
rc = msm_venc_set_ring_buffer_count(inst);
if (rc)
return rc;
return rc;
}
static int msm_venc_get_input_internal_buffers(struct msm_vidc_inst *inst)
{
int i, rc = 0;
if (!inst) {
d_vpr_e("%s: invalid params\n", __func__);
return -EINVAL;
}
for (i = 0; i < ARRAY_SIZE(msm_venc_input_internal_buffer_type); i++) {
rc = msm_vidc_get_internal_buffers(inst,
msm_venc_input_internal_buffer_type[i]);
if (rc)
return rc;
}
return rc;
}
static int msm_venc_destroy_internal_buffers(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
struct msm_vidc_buffers *buffers;
struct msm_vidc_buffer *buf, *dummy;
const u32 *internal_buf_type;
u32 i, len;
if (port == INPUT_PORT) {
internal_buf_type = msm_venc_input_internal_buffer_type;
len = ARRAY_SIZE(msm_venc_input_internal_buffer_type);
} else {
internal_buf_type = msm_venc_output_internal_buffer_type;
len = ARRAY_SIZE(msm_venc_output_internal_buffer_type);
}
for (i = 0; i < len; i++) {
buffers = msm_vidc_get_buffers(inst, internal_buf_type[i], __func__);
if (!buffers)
return -EINVAL;
if (buffers->reuse) {
i_vpr_l(inst, "%s: reuse enabled for %s\n", __func__,
buf_name(internal_buf_type[i]));
continue;
}
list_for_each_entry_safe(buf, dummy, &buffers->list, list) {
i_vpr_h(inst,
"%s: destroying internal buffer: type %d idx %d fd %d addr %#llx size %d\n",
__func__, buf->type, buf->index, buf->fd,
buf->device_addr, buf->buffer_size);
rc = msm_vidc_destroy_internal_buffer(inst, buf);
if (rc)
return rc;
}
}
return 0;
}
static int msm_venc_create_input_internal_buffers(struct msm_vidc_inst *inst)
{
int i, rc = 0;
for (i = 0; i < ARRAY_SIZE(msm_venc_input_internal_buffer_type); i++) {
rc = msm_vidc_create_internal_buffers(inst,
msm_venc_input_internal_buffer_type[i]);
if (rc)
return rc;
}
return rc;
}
static int msm_venc_queue_input_internal_buffers(struct msm_vidc_inst *inst)
{
int i, rc = 0;
for (i = 0; i < ARRAY_SIZE(msm_venc_input_internal_buffer_type); i++) {
rc = msm_vidc_queue_internal_buffers(inst,
msm_venc_input_internal_buffer_type[i]);
if (rc)
return rc;
}
return rc;
}
static int msm_venc_get_output_internal_buffers(struct msm_vidc_inst *inst)
{
int i, rc = 0;
for (i = 0; i < ARRAY_SIZE(msm_venc_output_internal_buffer_type); i++) {
rc = msm_vidc_get_internal_buffers(inst,
msm_venc_output_internal_buffer_type[i]);
if (rc)
return rc;
}
return rc;
}
static int msm_venc_create_output_internal_buffers(struct msm_vidc_inst *inst)
{
int i, rc = 0;
for (i = 0; i < ARRAY_SIZE(msm_venc_output_internal_buffer_type); i++) {
rc = msm_vidc_create_internal_buffers(inst,
msm_venc_output_internal_buffer_type[i]);
if (rc)
return rc;
}
return 0;
}
static int msm_venc_queue_output_internal_buffers(struct msm_vidc_inst *inst)
{
int i, rc = 0;
for (i = 0; i < ARRAY_SIZE(msm_venc_output_internal_buffer_type); i++) {
rc = msm_vidc_queue_internal_buffers(inst,
msm_venc_output_internal_buffer_type[i]);
if (rc)
return rc;
}
return 0;
}
static int msm_venc_property_subscription(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 payload[32] = {0};
u32 i;
u32 payload_size = 0;
i_vpr_h(inst, "%s()\n", __func__);
payload[0] = HFI_MODE_PROPERTY;
if (port == INPUT_PORT) {
for (i = 0; i < ARRAY_SIZE(msm_venc_input_subscribe_for_properties); i++)
payload[i + 1] = msm_venc_input_subscribe_for_properties[i];
payload_size = (ARRAY_SIZE(msm_venc_input_subscribe_for_properties) + 1) *
sizeof(u32);
} else if (port == OUTPUT_PORT) {
for (i = 0; i < ARRAY_SIZE(msm_venc_output_subscribe_for_properties); i++)
payload[i + 1] = msm_venc_output_subscribe_for_properties[i];
payload_size = (ARRAY_SIZE(msm_venc_output_subscribe_for_properties) + 1) *
sizeof(u32);
} else {
i_vpr_e(inst, "%s: invalid port: %d\n", __func__, port);
return -EINVAL;
}
rc = venus_hfi_session_command(inst,
HFI_CMD_SUBSCRIBE_MODE,
port,
HFI_PAYLOAD_U32_ARRAY,
&payload[0],
payload_size);
if (rc)
return rc;
return rc;
}
static int msm_venc_metadata_delivery(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 payload[32] = {0};
u32 i, count = 0;
i_vpr_h(inst, "%s()\n", __func__);
payload[0] = HFI_MODE_METADATA;
if (port == INPUT_PORT) {
for (i = INST_CAP_NONE + 1; i < INST_CAP_MAX; i++) {
if (is_meta_tx_inp_enabled(inst, i)) {
if (count + 1 >= sizeof(payload) / sizeof(u32)) {
i_vpr_e(inst,
"%s: input metadatas (%d) exceeded limit (%d)\n",
__func__, count, sizeof(payload) / sizeof(u32));
return -EINVAL;
}
payload[count + 1] = inst->capabilities[i].hfi_id;
count++;
}
}
} else if (port == OUTPUT_PORT) {
for (i = INST_CAP_NONE + 1; i < INST_CAP_MAX; i++) {
if (is_meta_tx_out_enabled(inst, i)) {
if (count + 1 >= sizeof(payload) / sizeof(u32)) {
i_vpr_e(inst,
"%s: input metadatas (%d) exceeded limit (%d)\n",
__func__, count, sizeof(payload) / sizeof(u32));
return -EINVAL;
}
payload[count + 1] = inst->capabilities[i].hfi_id;
count++;
}
}
} else {
i_vpr_e(inst, "%s: invalid port: %d\n", __func__, port);
return -EINVAL;
}
rc = venus_hfi_session_command(inst,
HFI_CMD_DELIVERY_MODE,
port,
HFI_PAYLOAD_U32_ARRAY,
&payload[0],
(count + 1) * sizeof(u32));
if (rc)
return rc;
return rc;
}
static int msm_venc_dynamic_metadata_delivery(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 payload[32] = {0};
u32 i, count = 0;
i_vpr_h(inst, "%s()\n", __func__);
payload[0] = HFI_MODE_DYNAMIC_METADATA;
if (port != INPUT_PORT) {
i_vpr_e(inst, "%s: invalid port: %d\n", __func__, port);
return -EINVAL;
}
for (i = INST_CAP_NONE + 1; i < INST_CAP_MAX; i++) {
if (is_dyn_meta_tx_inp_enabled(inst, i)) {
if (count + 1 >= sizeof(payload) / sizeof(u32)) {
i_vpr_e(inst,
"%s: dynamic input metadatas (%d) exceeded limit (%d)\n",
__func__, count, sizeof(payload) / sizeof(u32));
return -EINVAL;
}
payload[count + 1] = inst->capabilities[i].hfi_id;
count++;
}
}
rc = venus_hfi_session_command(inst,
HFI_CMD_DELIVERY_MODE,
port,
HFI_PAYLOAD_U32_ARRAY,
&payload[0],
(count + 1) * sizeof(u32));
if (rc)
return rc;
return rc;
}
static int msm_venc_metadata_subscription(struct msm_vidc_inst *inst,
enum msm_vidc_port_type port)
{
int rc = 0;
u32 payload[32] = {0};
u32 i, count = 0;
i_vpr_h(inst, "%s()\n", __func__);
payload[0] = HFI_MODE_METADATA;
if (port == INPUT_PORT) {
for (i = INST_CAP_NONE + 1; i < INST_CAP_MAX; i++) {
if (is_meta_rx_inp_enabled(inst, i)) {
if (count + 1 >= sizeof(payload) / sizeof(u32)) {
i_vpr_e(inst,
"%s: input metadatas (%d) exceeded limit (%d)\n",
__func__, count, sizeof(payload) / sizeof(u32));
return -EINVAL;
}
payload[count + 1] = inst->capabilities[i].hfi_id;
count++;
}
}
} else if (port == OUTPUT_PORT) {
for (i = INST_CAP_NONE + 1; i < INST_CAP_MAX; i++) {
if (is_meta_rx_out_enabled(inst, i)) {
if (count + 1 >= sizeof(payload) / sizeof(u32)) {
i_vpr_e(inst,
"%s: input metadatas (%d) exceeded limit (%d)\n",
__func__, count, sizeof(payload) / sizeof(u32));
return -EINVAL;
}
payload[count + 1] = inst->capabilities[i].hfi_id;
count++;
}
}
} else {
i_vpr_e(inst, "%s: invalid port: %d\n", __func__, port);
return -EINVAL;
}
rc = venus_hfi_session_command(inst,
HFI_CMD_SUBSCRIBE_MODE,
port,
HFI_PAYLOAD_U32_ARRAY,
&payload[0],
(count + 1) * sizeof(u32));
if (rc)
return rc;
return rc;
}
int msm_venc_streamoff_input(struct msm_vidc_inst *inst)
{
int rc = 0;
rc = msm_vidc_session_streamoff(inst, INPUT_PORT);
if (rc)
return rc;
return 0;
}
int msm_venc_streamon_input(struct msm_vidc_inst *inst)
{
int rc = 0;
if (is_input_meta_enabled(inst) &&
!inst->bufq[INPUT_META_PORT].vb2q->streaming) {
i_vpr_e(inst,
"%s: Meta port must be streamed on before data port\n",
__func__);
return -EINVAL;
}
rc = msm_vidc_check_session_supported(inst);
if (rc)
goto error;
rc = msm_vidc_check_scaling_supported(inst);
if (rc)
goto error;
rc = msm_venc_set_input_properties(inst);
if (rc)
goto error;
/* Decide bse vpp delay after work mode */
//msm_vidc_set_bse_vpp_delay(inst);
rc = msm_venc_get_input_internal_buffers(inst);
if (rc)
goto error;
rc = msm_venc_destroy_internal_buffers(inst, INPUT_PORT);
if (rc)
goto error;
rc = msm_venc_create_input_internal_buffers(inst);
if (rc)
goto error;
rc = msm_venc_queue_input_internal_buffers(inst);
if (rc)
goto error;
rc = msm_venc_property_subscription(inst, INPUT_PORT);
if (rc)
goto error;
rc = msm_venc_metadata_delivery(inst, INPUT_PORT);
if (rc)
goto error;
rc = msm_venc_dynamic_metadata_delivery(inst, INPUT_PORT);
if (rc)
goto error;
rc = msm_vidc_process_streamon_input(inst);
if (rc)
goto error;
return 0;
error:
i_vpr_e(inst, "%s: failed\n", __func__);
msm_venc_streamoff_input(inst);
return rc;
}
int msm_venc_qbuf(struct msm_vidc_inst *inst, struct vb2_buffer *vb2)
{
int rc = 0;
rc = msm_vidc_queue_buffer_single(inst, vb2);
if (rc)
return rc;
return rc;
}
int msm_venc_stop_cmd(struct msm_vidc_inst *inst)
{
int rc = 0;
i_vpr_h(inst, "received cmd: drain\n");
rc = msm_vidc_process_drain(inst);
if (rc)
return rc;
return rc;
}
int msm_venc_start_cmd(struct msm_vidc_inst *inst)
{
int rc = 0;
i_vpr_h(inst, "received cmd: resume\n");
vb2_clear_last_buffer_dequeued(inst->bufq[OUTPUT_META_PORT].vb2q);
vb2_clear_last_buffer_dequeued(inst->bufq[OUTPUT_PORT].vb2q);
/* tune power features */
msm_vidc_allow_dcvs(inst);
msm_vidc_power_data_reset(inst);
/* print final buffer counts & size details */
msm_vidc_print_buffer_info(inst);
/* print internal buffer memory usage stats */
msm_vidc_print_memory_stats(inst);
rc = msm_vidc_process_resume(inst);
if (rc)
return rc;
return rc;
}
int msm_venc_streamoff_output(struct msm_vidc_inst *inst)
{
int rc = 0;
struct msm_vidc_core *core;
core = inst->core;
/* restore LAYER_COUNT max allowed value */
inst->capabilities[ENH_LAYER_COUNT].max =
core->capabilities[MAX_ENH_LAYER_COUNT].value;
rc = msm_vidc_session_streamoff(inst, OUTPUT_PORT);
if (rc)
return rc;
return 0;
}
int msm_venc_streamon_output(struct msm_vidc_inst *inst)
{
int rc = 0;
if (is_output_meta_enabled(inst) &&
!inst->bufq[OUTPUT_META_PORT].vb2q->streaming) {
i_vpr_e(inst,
"%s: Meta port must be streamed on before data port\n",
__func__);
return -EINVAL;
}
rc = msm_venc_set_output_properties(inst);
if (rc)
goto error;
rc = msm_vidc_set_v4l2_properties(inst);
if (rc)
goto error;
rc = msm_venc_set_internal_properties(inst);
if (rc)
goto error;
rc = msm_venc_get_output_internal_buffers(inst);
if (rc)
goto error;
rc = msm_venc_destroy_internal_buffers(inst, OUTPUT_PORT);
if (rc)
goto error;
rc = msm_venc_create_output_internal_buffers(inst);
if (rc)
goto error;
rc = msm_venc_queue_output_internal_buffers(inst);
if (rc)
goto error;
rc = msm_venc_property_subscription(inst, OUTPUT_PORT);
if (rc)
goto error;
rc = msm_venc_metadata_subscription(inst, OUTPUT_PORT);
if (rc)
goto error;
rc = msm_vidc_process_streamon_output(inst);
if (rc)
goto error;
return 0;
error:
i_vpr_e(inst, "%s: failed\n", __func__);
msm_venc_streamoff_output(inst);
return rc;
}
int msm_venc_try_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f)
{
int rc = 0;
struct v4l2_pix_format_mplane *pixmp = &f->fmt.pix_mp;
u32 pix_fmt;
memset(pixmp->reserved, 0, sizeof(pixmp->reserved));
if (f->type == INPUT_MPLANE) {
pix_fmt = v4l2_colorformat_to_driver(inst, f->fmt.pix_mp.pixelformat, __func__);
if (!pix_fmt) {
i_vpr_e(inst, "%s: unsupported format, set current params\n", __func__);
f->fmt.pix_mp.pixelformat = inst->fmts[INPUT_PORT].fmt.pix_mp.pixelformat;
f->fmt.pix_mp.width = inst->fmts[INPUT_PORT].fmt.pix_mp.width;
f->fmt.pix_mp.height = inst->fmts[INPUT_PORT].fmt.pix_mp.height;
pix_fmt = v4l2_colorformat_to_driver(inst,
f->fmt.pix_mp.pixelformat, __func__);
}
} else if (f->type == OUTPUT_MPLANE) {
pix_fmt = v4l2_codec_to_driver(inst, f->fmt.pix_mp.pixelformat, __func__);
if (!pix_fmt) {
i_vpr_e(inst, "%s: unsupported codec, set current params\n", __func__);
f->fmt.pix_mp.width = inst->fmts[OUTPUT_PORT].fmt.pix_mp.width;
f->fmt.pix_mp.height = inst->fmts[OUTPUT_PORT].fmt.pix_mp.height;
f->fmt.pix_mp.pixelformat = inst->fmts[OUTPUT_PORT].fmt.pix_mp.pixelformat;
}
} else if (f->type == INPUT_META_PLANE) {
f->fmt.meta.dataformat = inst->fmts[INPUT_META_PORT].fmt.meta.dataformat;
f->fmt.meta.buffersize = inst->fmts[INPUT_META_PORT].fmt.meta.buffersize;
} else if (f->type == OUTPUT_META_PLANE) {
f->fmt.meta.dataformat = inst->fmts[OUTPUT_META_PORT].fmt.meta.dataformat;
f->fmt.meta.buffersize = inst->fmts[OUTPUT_META_PORT].fmt.meta.buffersize;
} else {
i_vpr_e(inst, "%s: invalid type %d\n", __func__, f->type);
return -EINVAL;
}
if (pixmp->field == V4L2_FIELD_ANY)
pixmp->field = V4L2_FIELD_NONE;
pixmp->num_planes = 1;
return rc;
}
int msm_venc_s_fmt_output(struct msm_vidc_inst *inst, struct v4l2_format *f)
{
int rc = 0;
struct v4l2_format *fmt;
struct msm_vidc_core *core;
u32 codec_align;
u32 width, height;
enum msm_vidc_codec_type codec;
core = inst->core;
msm_venc_try_fmt(inst, f);
fmt = &inst->fmts[OUTPUT_PORT];
if (fmt->fmt.pix_mp.pixelformat != f->fmt.pix_mp.pixelformat) {
rc = msm_venc_codec_change(inst, f->fmt.pix_mp.pixelformat);
if (rc)
return rc;
}
fmt->type = OUTPUT_MPLANE;
codec = v4l2_codec_to_driver(inst, f->fmt.pix_mp.pixelformat, __func__);
codec_align = (codec == MSM_VIDC_HEVC ||
codec == MSM_VIDC_HEIC) ? 32 : 16;
/* use rotated width height if rotation is enabled */
width = inst->compose.width;
height = inst->compose.height;
if (is_rotation_90_or_270(inst)) {
width = inst->compose.height;
height = inst->compose.width;
}
/* width, height is readonly for client */
fmt->fmt.pix_mp.width = ALIGN(width, codec_align);
fmt->fmt.pix_mp.height = ALIGN(height, codec_align);
/* use grid dimension for image session */
if (is_image_session(inst))
fmt->fmt.pix_mp.width = fmt->fmt.pix_mp.height =
inst->capabilities[GRID_SIZE].value;
fmt->fmt.pix_mp.num_planes = 1;
fmt->fmt.pix_mp.plane_fmt[0].bytesperline = 0;
fmt->fmt.pix_mp.plane_fmt[0].sizeimage = call_session_op(core,
buffer_size, inst, MSM_VIDC_BUF_OUTPUT);
/* video hw supports conversion to V4L2_COLORSPACE_REC709 only */
if (f->fmt.pix_mp.colorspace != V4L2_COLORSPACE_DEFAULT &&
f->fmt.pix_mp.colorspace != V4L2_COLORSPACE_REC709)
f->fmt.pix_mp.colorspace = V4L2_COLORSPACE_DEFAULT;
fmt->fmt.pix_mp.colorspace = f->fmt.pix_mp.colorspace;
fmt->fmt.pix_mp.xfer_func = f->fmt.pix_mp.xfer_func;
fmt->fmt.pix_mp.ycbcr_enc = f->fmt.pix_mp.ycbcr_enc;
fmt->fmt.pix_mp.quantization = f->fmt.pix_mp.quantization;
inst->buffers.output.min_count = call_session_op(core,
min_count, inst, MSM_VIDC_BUF_OUTPUT);
inst->buffers.output.extra_count = call_session_op(core,
extra_count, inst, MSM_VIDC_BUF_OUTPUT);
if (inst->buffers.output.actual_count <
inst->buffers.output.min_count +
inst->buffers.output.extra_count) {
inst->buffers.output.actual_count =
inst->buffers.output.min_count +
inst->buffers.output.extra_count;
}
inst->buffers.output.size =
fmt->fmt.pix_mp.plane_fmt[0].sizeimage;
/* reset metadata buffer size with updated resolution*/
msm_vidc_update_meta_port_settings(inst);
i_vpr_h(inst,
"%s: type: OUTPUT, codec %s width %d height %d size %u min_count %d extra_count %d\n",
__func__, v4l2_pixelfmt_name(inst, fmt->fmt.pix_mp.pixelformat),
fmt->fmt.pix_mp.width, fmt->fmt.pix_mp.height,
fmt->fmt.pix_mp.plane_fmt[0].sizeimage,
inst->buffers.output.min_count,
inst->buffers.output.extra_count);
/* finally update client format */
memcpy(f, fmt, sizeof(struct v4l2_format));
return rc;
}
static int msm_venc_s_fmt_output_meta(struct msm_vidc_inst *inst, struct v4l2_format *f)
{
int rc = 0;
struct v4l2_format *fmt;
struct msm_vidc_core *core;
core = inst->core;
fmt = &inst->fmts[OUTPUT_META_PORT];
fmt->type = OUTPUT_META_PLANE;
fmt->fmt.meta.dataformat =
v4l2_colorformat_from_driver(inst, MSM_VIDC_FMT_META, __func__);
fmt->fmt.meta.buffersize = call_session_op(core,
buffer_size, inst, MSM_VIDC_BUF_OUTPUT_META);
inst->buffers.output_meta.min_count =
inst->buffers.output.min_count;
inst->buffers.output_meta.extra_count =
inst->buffers.output.extra_count;
inst->buffers.output_meta.actual_count =
inst->buffers.output.actual_count;
inst->buffers.output_meta.size = fmt->fmt.meta.buffersize;
memcpy(f, fmt, sizeof(struct v4l2_format));
i_vpr_h(inst, "%s: type: OUTPUT_META, size %u min_count %d extra_count %d\n",
__func__, fmt->fmt.meta.buffersize,
inst->buffers.output_meta.min_count,
inst->buffers.output_meta.extra_count);
return rc;
}
static int msm_venc_s_fmt_input(struct msm_vidc_inst *inst, struct v4l2_format *f)
{
int rc = 0;
struct v4l2_format *fmt, *output_fmt;
struct msm_vidc_core *core;
u32 pix_fmt, width, height, size, bytesperline;
core = inst->core;
msm_venc_try_fmt(inst, f);
pix_fmt = v4l2_colorformat_to_driver(inst, f->fmt.pix_mp.pixelformat, __func__);
msm_vidc_update_cap_value(inst, PIX_FMTS, pix_fmt, __func__);
width = f->fmt.pix_mp.width;
height = f->fmt.pix_mp.height;
if (is_image_session(inst)) {
bytesperline = ALIGN(f->fmt.pix_mp.width,
inst->capabilities[GRID_SIZE].value) *
(is_10bit_colorformat(pix_fmt) ? 2 : 1);
} else if (is_rgba_colorformat(pix_fmt)) {
bytesperline = video_rgb_stride_bytes(pix_fmt, f->fmt.pix_mp.width);
} else {
bytesperline = video_y_stride_bytes(pix_fmt, f->fmt.pix_mp.width);
}
fmt = &inst->fmts[INPUT_PORT];
fmt->type = INPUT_MPLANE;
fmt->fmt.pix_mp.width = width;
fmt->fmt.pix_mp.height = height;
fmt->fmt.pix_mp.num_planes = 1;
fmt->fmt.pix_mp.pixelformat = f->fmt.pix_mp.pixelformat;
fmt->fmt.pix_mp.plane_fmt[0].bytesperline = bytesperline;
size = call_session_op(core, buffer_size, inst, MSM_VIDC_BUF_INPUT);
fmt->fmt.pix_mp.plane_fmt[0].sizeimage = size;
/* update input port colorspace info */
fmt->fmt.pix_mp.colorspace = f->fmt.pix_mp.colorspace;
fmt->fmt.pix_mp.xfer_func = f->fmt.pix_mp.xfer_func;
fmt->fmt.pix_mp.ycbcr_enc = f->fmt.pix_mp.ycbcr_enc;
fmt->fmt.pix_mp.quantization = f->fmt.pix_mp.quantization;
/*
* Update output port colorspace info.
* NOTE: If client needs CSC, then client needs to ensure setting
* output port color after setting input color info.
*/
output_fmt = &inst->fmts[OUTPUT_PORT];
output_fmt->fmt.pix_mp.colorspace = fmt->fmt.pix_mp.colorspace;
output_fmt->fmt.pix_mp.xfer_func = fmt->fmt.pix_mp.xfer_func;
output_fmt->fmt.pix_mp.ycbcr_enc = fmt->fmt.pix_mp.ycbcr_enc;
output_fmt->fmt.pix_mp.quantization = fmt->fmt.pix_mp.quantization;
inst->buffers.input.min_count = call_session_op(core,
min_count, inst, MSM_VIDC_BUF_INPUT);
inst->buffers.input.extra_count = call_session_op(core,
extra_count, inst, MSM_VIDC_BUF_INPUT);
if (inst->buffers.input.actual_count <
inst->buffers.input.min_count +
inst->buffers.input.extra_count) {
inst->buffers.input.actual_count =
inst->buffers.input.min_count +
inst->buffers.input.extra_count;
}
inst->buffers.input.size = size;
if (f->fmt.pix_mp.width != inst->crop.width ||
f->fmt.pix_mp.height != inst->crop.height) {
/* reset crop dimensions with updated resolution */
inst->crop.top = inst->crop.left = 0;
inst->crop.width = f->fmt.pix_mp.width;
inst->crop.height = f->fmt.pix_mp.height;
/* reset compose dimensions with updated resolution */
inst->compose.top = inst->compose.left = 0;
inst->compose.width = f->fmt.pix_mp.width;
inst->compose.height = f->fmt.pix_mp.height;
/* update output format */
rc = msm_venc_s_fmt_output(inst, output_fmt);
if (rc)
return rc;
}
/* reset metadata buffer size with updated resolution*/
msm_vidc_update_meta_port_settings(inst);
i_vpr_h(inst,
"%s: type: INPUT, format %s width %d height %d size %u min_count %d extra_count %d\n",
__func__, v4l2_pixelfmt_name(inst, fmt->fmt.pix_mp.pixelformat),
fmt->fmt.pix_mp.width, fmt->fmt.pix_mp.height,
fmt->fmt.pix_mp.plane_fmt[0].sizeimage,
inst->buffers.input.min_count,
inst->buffers.input.extra_count);
/* finally update client format */
memcpy(f, fmt, sizeof(struct v4l2_format));
return rc;
}
static int msm_venc_s_fmt_input_meta(struct msm_vidc_inst *inst, struct v4l2_format *f)
{
int rc = 0;
struct v4l2_format *fmt;
struct msm_vidc_core *core;
core = inst->core;
fmt = &inst->fmts[INPUT_META_PORT];
fmt->type = INPUT_META_PLANE;
fmt->fmt.meta.dataformat =
v4l2_colorformat_from_driver(inst, MSM_VIDC_FMT_META, __func__);
fmt->fmt.meta.buffersize = call_session_op(core,
buffer_size, inst, MSM_VIDC_BUF_INPUT_META);
inst->buffers.input_meta.min_count =
inst->buffers.input.min_count;
inst->buffers.input_meta.extra_count =
inst->buffers.input.extra_count;
inst->buffers.input_meta.actual_count =
inst->buffers.input.actual_count;
inst->buffers.input_meta.size = fmt->fmt.meta.buffersize;
memcpy(f, fmt, sizeof(struct v4l2_format));
i_vpr_h(inst, "%s: type: INPUT_META, size %u min_count %d extra_count %d\n",
__func__, fmt->fmt.meta.buffersize,
inst->buffers.input_meta.min_count,
inst->buffers.input_meta.extra_count);
return rc;
}
int msm_venc_s_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f)
{
int rc = 0;
if (f->type == INPUT_MPLANE) {
rc = msm_venc_s_fmt_input(inst, f);
if (rc)
goto exit;
} else if (f->type == INPUT_META_PLANE) {
rc = msm_venc_s_fmt_input_meta(inst, f);
if (rc)
goto exit;
} else if (f->type == OUTPUT_MPLANE) {
rc = msm_venc_s_fmt_output(inst, f);
if (rc)
goto exit;
} else if (f->type == OUTPUT_META_PLANE) {
rc = msm_venc_s_fmt_output_meta(inst, f);
if (rc)
goto exit;
} else {
i_vpr_e(inst, "%s: invalid type %d\n", __func__, f->type);
rc = -EINVAL;
goto exit;
}
exit:
if (rc)
i_vpr_e(inst, "%s: failed\n", __func__);
return rc;
}
int msm_venc_g_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f)
{
int rc = 0;
int port;
port = v4l2_type_to_driver_port(inst, f->type, __func__);
if (port < 0)
return -EINVAL;
memcpy(f, &inst->fmts[port], sizeof(struct v4l2_format));
return rc;
}
int msm_venc_s_selection(struct msm_vidc_inst *inst, struct v4l2_selection *s)
{
int rc = 0;
struct v4l2_format *output_fmt;
if (s->type != INPUT_MPLANE && s->type != V4L2_BUF_TYPE_VIDEO_OUTPUT) {
i_vpr_e(inst, "%s: invalid type %d\n", __func__, s->type);
return -EINVAL;
}
switch (s->target) {
case V4L2_SEL_TGT_CROP:
if (s->r.left || s->r.top) {
i_vpr_h(inst, "%s: unsupported top %d or left %d\n",
__func__, s->r.left, s->r.top);
s->r.left = s->r.top = 0;
}
if (s->r.width > inst->fmts[INPUT_PORT].fmt.pix_mp.width) {
i_vpr_h(inst, "%s: unsupported width %d, fmt width %d\n",
__func__, s->r.width,
inst->fmts[INPUT_PORT].fmt.pix_mp.width);
s->r.width = inst->fmts[INPUT_PORT].fmt.pix_mp.width;
}
if (s->r.height > inst->fmts[INPUT_PORT].fmt.pix_mp.height) {
i_vpr_h(inst, "%s: unsupported height %d, fmt height %d\n",
__func__, s->r.height,
inst->fmts[INPUT_PORT].fmt.pix_mp.height);
s->r.height = inst->fmts[INPUT_PORT].fmt.pix_mp.height;
}
inst->crop.left = s->r.left;
inst->crop.top = s->r.top;
inst->crop.width = s->r.width;
inst->crop.height = s->r.height;
/* adjust compose such that it is within crop */
inst->compose.left = inst->crop.left;
inst->compose.top = inst->crop.top;
inst->compose.width = inst->crop.width;
inst->compose.height = inst->crop.height;
/* update output format based on new crop dimensions */
output_fmt = &inst->fmts[OUTPUT_PORT];
rc = msm_venc_s_fmt_output(inst, output_fmt);
if (rc)
return rc;
break;
case V4L2_SEL_TGT_COMPOSE:
if (s->r.left < inst->crop.left) {
i_vpr_e(inst,
"%s: compose left (%d) less than crop left (%d)\n",
__func__, s->r.left, inst->crop.left);
s->r.left = inst->crop.left;
}
if (s->r.top < inst->crop.top) {
i_vpr_e(inst,
"%s: compose top (%d) less than crop top (%d)\n",
__func__, s->r.top, inst->crop.top);
s->r.top = inst->crop.top;
}
if (s->r.width > inst->crop.width) {
i_vpr_e(inst,
"%s: compose width (%d) greate than crop width (%d)\n",
__func__, s->r.width, inst->crop.width);
s->r.width = inst->crop.width;
}
if (s->r.height > inst->crop.height) {
i_vpr_e(inst,
"%s: compose height (%d) greate than crop height (%d)\n",
__func__, s->r.height, inst->crop.height);
s->r.height = inst->crop.height;
}
inst->compose.left = s->r.left;
inst->compose.top = s->r.top;
inst->compose.width = s->r.width;
inst->compose.height= s->r.height;
if (is_scaling_enabled(inst)) {
i_vpr_h(inst,
"%s: scaling enabled, crop: l %d t %d w %d h %d compose: l %d t %d w %d h %d\n",
__func__, inst->crop.left, inst->crop.top,
inst->crop.width, inst->crop.height,
inst->compose.left, inst->compose.top,
inst->compose.width, inst->compose.height);
}
/* update output format based on new compose dimensions */
output_fmt = &inst->fmts[OUTPUT_PORT];
rc = msm_venc_s_fmt_output(inst, output_fmt);
if (rc)
return rc;
break;
default:
i_vpr_e(inst, "%s: invalid target %d\n",
__func__, s->target);
rc = -EINVAL;
break;
}
if (!rc)
i_vpr_h(inst, "%s: target %d, r [%d, %d, %d, %d]\n",
__func__, s->target, s->r.top, s->r.left,
s->r.width, s->r.height);
return rc;
}
int msm_venc_g_selection(struct msm_vidc_inst *inst, struct v4l2_selection *s)
{
int rc = 0;
if (s->type != INPUT_MPLANE && s->type != V4L2_BUF_TYPE_VIDEO_OUTPUT) {
i_vpr_e(inst, "%s: invalid type %d\n", __func__, s->type);
return -EINVAL;
}
switch (s->target) {
case V4L2_SEL_TGT_CROP_BOUNDS:
case V4L2_SEL_TGT_CROP_DEFAULT:
case V4L2_SEL_TGT_CROP:
s->r.left = inst->crop.left;
s->r.top = inst->crop.top;
s->r.width = inst->crop.width;
s->r.height = inst->crop.height;
break;
case V4L2_SEL_TGT_COMPOSE_BOUNDS:
case V4L2_SEL_TGT_COMPOSE_PADDED:
case V4L2_SEL_TGT_COMPOSE_DEFAULT:
case V4L2_SEL_TGT_COMPOSE:
s->r.left = inst->compose.left;
s->r.top = inst->compose.top;
s->r.width = inst->compose.width;
s->r.height = inst->compose.height;
break;
default:
i_vpr_e(inst, "%s: invalid target %d\n",
__func__, s->target);
rc = -EINVAL;
break;
}
if (!rc)
i_vpr_h(inst, "%s: target %d, r [%d, %d, %d, %d]\n",
__func__, s->target, s->r.top, s->r.left,
s->r.width, s->r.height);
return rc;
}
int msm_venc_s_param(struct msm_vidc_inst *inst,
struct v4l2_streamparm *s_parm)
{
int rc = 0;
struct v4l2_fract *timeperframe = NULL;
u32 input_rate_q16, max_rate_q16;
u32 input_rate, default_rate;
bool is_frame_rate = false;
if (s_parm->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
/* operating rate */
timeperframe = &s_parm->parm.output.timeperframe;
max_rate_q16 = inst->capabilities[OPERATING_RATE].max;
default_rate = inst->capabilities[OPERATING_RATE].value >> 16;
s_parm->parm.output.capability = V4L2_CAP_TIMEPERFRAME;
} else {
/* frame rate */
timeperframe = &s_parm->parm.capture.timeperframe;
is_frame_rate = true;
max_rate_q16 = inst->capabilities[FRAME_RATE].max;
default_rate = inst->capabilities[FRAME_RATE].value >> 16;
s_parm->parm.capture.capability = V4L2_CAP_TIMEPERFRAME;
}
if (!timeperframe->denominator || !timeperframe->numerator) {
i_vpr_e(inst, "%s: type %s, invalid rate, update with default\n",
__func__, v4l2_type_name(s_parm->type));
if (!timeperframe->numerator)
timeperframe->numerator = 1;
if (!timeperframe->denominator)
timeperframe->denominator = default_rate;
}
input_rate = (timeperframe->denominator / timeperframe->numerator);
if (input_rate > (max_rate_q16 >> 16)) {
input_rate_q16 = max_rate_q16;
i_vpr_h(inst, "%s: type %s, %s value %u limited to %u\n",
__func__, v4l2_type_name(s_parm->type),
is_frame_rate ? "frame rate" : "operating rate",
input_rate_q16, max_rate_q16);
} else {
input_rate_q16 = input_rate << 16;
input_rate_q16 |=
(timeperframe->denominator % timeperframe->numerator);
}
i_vpr_h(inst, "%s: type %s, %s value %u\n",
__func__, v4l2_type_name(s_parm->type),
is_frame_rate ? "frame rate" : "operating rate",
input_rate_q16 >> 16);
msm_vidc_update_cap_value(inst, is_frame_rate ? FRAME_RATE : OPERATING_RATE,
input_rate_q16, __func__);
if (is_realtime_session(inst) &&
((s_parm->type == INPUT_MPLANE && inst->bufq[INPUT_PORT].vb2q->streaming) ||
(s_parm->type == OUTPUT_MPLANE && inst->bufq[OUTPUT_PORT].vb2q->streaming))) {
rc = msm_vidc_check_core_mbps(inst);
if (rc) {
i_vpr_e(inst, "%s: unsupported load\n", __func__);
goto reset_rate;
}
}
if (is_frame_rate)
inst->capabilities[FRAME_RATE].flags |= CAP_FLAG_CLIENT_SET;
else
inst->capabilities[OPERATING_RATE].flags |= CAP_FLAG_CLIENT_SET;
/*
* In static case, frame rate is set via
* inst database set function mentioned in
* FRAME_RATE cap id.
* In dynamic case, frame rate is set like below.
*/
if (inst->bufq[OUTPUT_PORT].vb2q->streaming) {
rc = venus_hfi_session_property(inst,
HFI_PROP_FRAME_RATE,
HFI_HOST_FLAGS_NONE,
HFI_PORT_BITSTREAM,
HFI_PAYLOAD_Q16,
&input_rate_q16,
sizeof(u32));
if (rc) {
i_vpr_e(inst,
"%s: failed to set frame rate to fw\n", __func__);
goto exit;
}
inst->auto_framerate = input_rate_q16;
}
return 0;
reset_rate:
if (rc) {
i_vpr_e(inst, "%s: setting rate %u failed, reset to %u\n", __func__,
input_rate_q16 >> 16, default_rate);
msm_vidc_update_cap_value(inst, is_frame_rate ? FRAME_RATE : OPERATING_RATE,
default_rate << 16, __func__);
}
exit:
return rc;
}
int msm_venc_g_param(struct msm_vidc_inst *inst,
struct v4l2_streamparm *s_parm)
{
struct v4l2_fract *timeperframe = NULL;
if (s_parm->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
timeperframe = &s_parm->parm.output.timeperframe;
timeperframe->numerator = 1;
timeperframe->denominator =
inst->capabilities[OPERATING_RATE].value >> 16;
s_parm->parm.output.capability = V4L2_CAP_TIMEPERFRAME;
} else {
timeperframe = &s_parm->parm.capture.timeperframe;
timeperframe->numerator = 1;
timeperframe->denominator =
inst->capabilities[FRAME_RATE].value >> 16;
s_parm->parm.capture.capability = V4L2_CAP_TIMEPERFRAME;
}
i_vpr_h(inst, "%s: type %s, num %u denom %u\n",
__func__, v4l2_type_name(s_parm->type), timeperframe->numerator,
timeperframe->denominator);
return 0;
}
int msm_venc_subscribe_event(struct msm_vidc_inst *inst,
const struct v4l2_event_subscription *sub)
{
int rc = 0;
if (!inst || !sub) {
d_vpr_e("%s: invalid params\n", __func__);
return -EINVAL;
}
switch (sub->type) {
case V4L2_EVENT_EOS:
rc = v4l2_event_subscribe(&inst->event_handler, sub, MAX_EVENTS, NULL);
break;
case V4L2_EVENT_CTRL:
rc = v4l2_ctrl_subscribe_event(&inst->event_handler, sub);
break;
default:
i_vpr_e(inst, "%s: invalid type %d id %d\n", __func__, sub->type, sub->id);
return -EINVAL;
}
if (rc)
i_vpr_e(inst, "%s: failed, type %d id %d\n",
__func__, sub->type, sub->id);
return rc;
}
int msm_venc_enum_fmt(struct msm_vidc_inst *inst, struct v4l2_fmtdesc *f)
{
int rc = 0;
struct msm_vidc_core *core;
u32 array[32] = {0};
u32 i = 0;
if (f->index >= ARRAY_SIZE(array)) {
d_vpr_e("%s: invalid params\n", __func__);
return -EINVAL;
}
core = inst->core;
if (f->type == OUTPUT_MPLANE) {
u32 codecs = core->capabilities[ENC_CODECS].value;
u32 idx = 0;
for (i = 0; i <= 31; i++) {
if (codecs & BIT(i)) {
if (idx >= ARRAY_SIZE(array))
break;
/* v4l2-compliance does not support private codecs */
if ((codecs & BIT(i)) == MSM_VIDC_HEIC)
continue;
array[idx] = codecs & BIT(i);
idx++;
}
}
if (!array[f->index])
return -EINVAL;
f->pixelformat = v4l2_codec_from_driver(inst, array[f->index],
__func__);
if (!f->pixelformat)
return -EINVAL;
f->flags = V4L2_FMT_FLAG_COMPRESSED;
strlcpy(f->description, "codec", sizeof(f->description));
} else if (f->type == INPUT_MPLANE) {
u32 formats = inst->capabilities[PIX_FMTS].step_or_mask;
u32 idx = 0;
for (i = 0; i <= 31; i++) {
if (formats & BIT(i)) {
if (idx >= ARRAY_SIZE(array))
break;
array[idx] = formats & BIT(i);
idx++;
}
}
if (!array[f->index])
return -EINVAL;
f->pixelformat = v4l2_colorformat_from_driver(inst, array[f->index],
__func__);
if (!f->pixelformat)
return -EINVAL;
strlcpy(f->description, "colorformat", sizeof(f->description));
} else if (f->type == INPUT_META_PLANE || f->type == OUTPUT_META_PLANE) {
if (!f->index) {
f->pixelformat =
v4l2_colorformat_from_driver(inst, MSM_VIDC_FMT_META, __func__);
strlcpy(f->description, "metadata", sizeof(f->description));
} else {
return -EINVAL;
}
}
memset(f->reserved, 0, sizeof(f->reserved));
i_vpr_h(inst, "%s: index %d, %s: %s, flags %#x\n",
__func__, f->index, f->description,
v4l2_pixelfmt_name(inst, f->pixelformat), f->flags);
return rc;
}
int msm_venc_inst_init(struct msm_vidc_inst *inst)
{
int rc = 0;
struct msm_vidc_core *core;
struct v4l2_format *f;
enum msm_vidc_colorformat_type colorformat;
i_vpr_h(inst, "%s()\n", __func__);
core = inst->core;
if (core->capabilities[DCVS].value)
inst->power.dcvs_mode = true;
f = &inst->fmts[OUTPUT_PORT];
f->type = OUTPUT_MPLANE;
f->fmt.pix_mp.width = DEFAULT_WIDTH;
f->fmt.pix_mp.height = DEFAULT_HEIGHT;
f->fmt.pix_mp.pixelformat = V4L2_PIX_FMT_H264;
f->fmt.pix_mp.num_planes = 1;
f->fmt.pix_mp.plane_fmt[0].bytesperline = 0;
f->fmt.pix_mp.plane_fmt[0].sizeimage = call_session_op(core,
buffer_size, inst, MSM_VIDC_BUF_OUTPUT);
f->fmt.pix_mp.field = V4L2_FIELD_NONE;
f->fmt.pix_mp.colorspace = V4L2_COLORSPACE_DEFAULT;
f->fmt.pix_mp.xfer_func = V4L2_XFER_FUNC_DEFAULT;
f->fmt.pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT;
f->fmt.pix_mp.quantization = V4L2_QUANTIZATION_DEFAULT;
inst->buffers.output.min_count = call_session_op(core,
min_count, inst, MSM_VIDC_BUF_OUTPUT);
inst->buffers.output.extra_count = call_session_op(core,
extra_count, inst, MSM_VIDC_BUF_OUTPUT);
inst->buffers.output.actual_count =
inst->buffers.output.min_count +
inst->buffers.output.extra_count;
inst->buffers.output.size = f->fmt.pix_mp.plane_fmt[0].sizeimage;
inst->crop.left = inst->crop.top = 0;
inst->crop.width = f->fmt.pix_mp.width;
inst->crop.height = f->fmt.pix_mp.height;
inst->compose.left = inst->compose.top = 0;
inst->compose.width = f->fmt.pix_mp.width;
inst->compose.height = f->fmt.pix_mp.height;
f = &inst->fmts[OUTPUT_META_PORT];
f->type = OUTPUT_META_PLANE;
f->fmt.meta.dataformat =
v4l2_colorformat_from_driver(inst, MSM_VIDC_FMT_META, __func__);
f->fmt.meta.buffersize = MSM_VIDC_METADATA_SIZE;
inst->buffers.output_meta.min_count = 0;
inst->buffers.output_meta.extra_count = 0;
inst->buffers.output_meta.actual_count = 0;
inst->buffers.output_meta.size = 0;
f = &inst->fmts[INPUT_PORT];
f->type = INPUT_MPLANE;
f->fmt.pix_mp.pixelformat =
v4l2_colorformat_from_driver(inst, MSM_VIDC_FMT_NV12C, __func__);
f->fmt.pix_mp.width = DEFAULT_WIDTH;
f->fmt.pix_mp.height = DEFAULT_HEIGHT;
f->fmt.pix_mp.num_planes = 1;
colorformat = v4l2_colorformat_to_driver(inst, f->fmt.pix_mp.pixelformat,
__func__);
f->fmt.pix_mp.plane_fmt[0].bytesperline =
video_y_stride_bytes(colorformat, DEFAULT_WIDTH);
f->fmt.pix_mp.plane_fmt[0].sizeimage = call_session_op(core,
buffer_size, inst, MSM_VIDC_BUF_INPUT);
f->fmt.pix_mp.field = V4L2_FIELD_NONE;
f->fmt.pix_mp.colorspace = V4L2_COLORSPACE_DEFAULT;
f->fmt.pix_mp.xfer_func = V4L2_XFER_FUNC_DEFAULT;
f->fmt.pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT;
f->fmt.pix_mp.quantization = V4L2_QUANTIZATION_DEFAULT;
inst->buffers.input.min_count = call_session_op(core,
min_count, inst, MSM_VIDC_BUF_INPUT);
inst->buffers.input.extra_count = call_session_op(core,
extra_count, inst, MSM_VIDC_BUF_INPUT);
inst->buffers.input.actual_count =
inst->buffers.input.min_count +
inst->buffers.input.extra_count;
inst->buffers.input.size = f->fmt.pix_mp.plane_fmt[0].sizeimage;
f = &inst->fmts[INPUT_META_PORT];
f->type = INPUT_META_PLANE;
f->fmt.meta.dataformat =
v4l2_colorformat_from_driver(inst, MSM_VIDC_FMT_META, __func__);
f->fmt.meta.buffersize = MSM_VIDC_METADATA_SIZE;
inst->buffers.input_meta.min_count = 0;
inst->buffers.input_meta.extra_count = 0;
inst->buffers.input_meta.actual_count = 0;
inst->buffers.input_meta.size = 0;
inst->hfi_rc_type = HFI_RC_VBR_CFR;
inst->hfi_layer_type = HFI_HIER_P_SLIDING_WINDOW;
rc = msm_venc_codec_change(inst,
inst->fmts[OUTPUT_PORT].fmt.pix_mp.pixelformat);
if (rc)
return rc;
return rc;
}
int msm_venc_inst_deinit(struct msm_vidc_inst *inst)
{
int rc = 0;
rc = msm_vidc_ctrl_handler_deinit(inst);
if (rc)
return rc;
return rc;
}
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