package/mpp
1
0
Fork 0
mirror of https://github.com/nyanmisaka/mpp.git synced 2025-10-31 20:42:53 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity
Files
fc1e2256b70ed08ec71d0d59b75b567a74fd3d3e
mpp/test/mpi_enc_test.c
Herman Chen 866b6bd170 [test]: Simplify mpi_enc_test 
Remove motion detection / ROI / OSD setup from mpi_enc_test. These
complicated funciton will be move to a new test case later.

Change-Id: I8b212a191f4e1ba6a4ec21a23fd2f4cc51dc4c5d
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
2018-05-10 08:34:21 +08:00

683 lines
19 KiB
C
Raw Blame History

/*
* Copyright 2015 Rockchip Electronics Co. LTD
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#if defined(_WIN32)
#include "vld.h"
#endif
#define MODULE_TAG "mpi_enc_test"
#include <string.h>
#include "rk_mpi.h"
#include "mpp_env.h"
#include "mpp_mem.h"
#include "mpp_log.h"
#include "mpp_time.h"
#include "mpp_common.h"
#include "utils.h"
#define MAX_FILE_NAME_LENGTH 256
typedef struct {
char file_input[MAX_FILE_NAME_LENGTH];
char file_output[MAX_FILE_NAME_LENGTH];
MppCodingType type;
RK_U32 width;
RK_U32 height;
MppFrameFormat format;
RK_U32 debug;
RK_U32 num_frames;
RK_U32 have_input;
RK_U32 have_output;
} MpiEncTestCmd;
typedef struct {
// global flow control flag
RK_U32 frm_eos;
RK_U32 pkt_eos;
RK_U32 frame_count;
RK_U64 stream_size;
// src and dst
FILE *fp_input;
FILE *fp_output;
// base flow context
MppCtx ctx;
MppApi *mpi;
MppEncPrepCfg prep_cfg;
MppEncRcCfg rc_cfg;
MppEncCodecCfg codec_cfg;
// input / output
MppBuffer frm_buf;
MppEncSeiMode sei_mode;
// paramter for resource malloc
RK_U32 width;
RK_U32 height;
RK_U32 hor_stride;
RK_U32 ver_stride;
MppFrameFormat fmt;
MppCodingType type;
RK_U32 num_frames;
// resources
size_t frame_size;
/* NOTE: packet buffer may overflow */
size_t packet_size;
// rate control runtime parameter
RK_S32 gop;
RK_S32 fps;
RK_S32 bps;
} MpiEncTestData;
static OptionInfo mpi_enc_cmd[] = {
{"i", "input_file", "input bitstream file"},
{"o", "output_file", "output bitstream file, "},
{"w", "width", "the width of input picture"},
{"h", "height", "the height of input picture"},
{"f", "format", "the format of input picture"},
{"t", "type", "output stream coding type"},
{"n", "max frame number", "max encoding frame number"},
{"d", "debug", "debug flag"},
};
MPP_RET test_ctx_init(MpiEncTestData **data, MpiEncTestCmd *cmd)
{
MpiEncTestData *p = NULL;
MPP_RET ret = MPP_OK;
if (!data || !cmd) {
mpp_err_f("invalid input data %p cmd %p\n", data, cmd);
return MPP_ERR_NULL_PTR;
}
p = mpp_calloc(MpiEncTestData, 1);
if (!p) {
mpp_err_f("create MpiEncTestData failed\n");
ret = MPP_ERR_MALLOC;
goto RET;
}
// get paramter from cmd
p->width = cmd->width;
p->height = cmd->height;
p->hor_stride = MPP_ALIGN(cmd->width, 16);
p->ver_stride = MPP_ALIGN(cmd->height, 16);
p->fmt = cmd->format;
p->type = cmd->type;
if (cmd->type == MPP_VIDEO_CodingMJPEG)
cmd->num_frames = 1;
p->num_frames = cmd->num_frames;
if (cmd->have_input) {
p->fp_input = fopen(cmd->file_input, "rb");
if (NULL == p->fp_input) {
mpp_err("failed to open input file %s\n", cmd->file_input);
mpp_err("create default yuv image for test\n");
}
}
if (cmd->have_output) {
p->fp_output = fopen(cmd->file_output, "w+b");
if (NULL == p->fp_output) {
mpp_err("failed to open output file %s\n", cmd->file_output);
ret = MPP_ERR_OPEN_FILE;
}
}
// update resource parameter
if (p->fmt <= MPP_FMT_YUV420SP_VU)
p->frame_size = p->hor_stride * p->ver_stride * 3 / 2;
else if (p->fmt <= MPP_FMT_YUV422_UYVY) {
// NOTE: yuyv and uyvy need to double stride
p->hor_stride *= 2;
p->frame_size = p->hor_stride * p->ver_stride;
} else
p->frame_size = p->hor_stride * p->ver_stride * 4;
p->packet_size = p->width * p->height;
RET:
*data = p;
return ret;
}
MPP_RET test_ctx_deinit(MpiEncTestData **data)
{
MpiEncTestData *p = NULL;
if (!data) {
mpp_err_f("invalid input data %p\n", data);
return MPP_ERR_NULL_PTR;
}
p = *data;
if (p) {
if (p->fp_input) {
fclose(p->fp_input);
p->fp_input = NULL;
}
if (p->fp_output) {
fclose(p->fp_output);
p->fp_output = NULL;
}
MPP_FREE(p);
*data = NULL;
}
return MPP_OK;
}
MPP_RET test_mpp_setup(MpiEncTestData *p)
{
MPP_RET ret;
MppApi *mpi;
MppCtx ctx;
MppEncCodecCfg *codec_cfg;
MppEncPrepCfg *prep_cfg;
MppEncRcCfg *rc_cfg;
if (NULL == p)
return MPP_ERR_NULL_PTR;
mpi = p->mpi;
ctx = p->ctx;
codec_cfg = &p->codec_cfg;
prep_cfg = &p->prep_cfg;
rc_cfg = &p->rc_cfg;
/* setup default parameter */
p->fps = 30;
p->gop = 60;
p->bps = p->width * p->height / 8 * p->fps;
prep_cfg->change = MPP_ENC_PREP_CFG_CHANGE_INPUT |
MPP_ENC_PREP_CFG_CHANGE_ROTATION |
MPP_ENC_PREP_CFG_CHANGE_FORMAT;
prep_cfg->width = p->width;
prep_cfg->height = p->height;
prep_cfg->hor_stride = p->hor_stride;
prep_cfg->ver_stride = p->ver_stride;
prep_cfg->format = p->fmt;
prep_cfg->rotation = MPP_ENC_ROT_0;
ret = mpi->control(ctx, MPP_ENC_SET_PREP_CFG, prep_cfg);
if (ret) {
mpp_err("mpi control enc set prep cfg failed ret %d\n", ret);
goto RET;
}
rc_cfg->change = MPP_ENC_RC_CFG_CHANGE_ALL;
rc_cfg->rc_mode = MPP_ENC_RC_MODE_CBR;
rc_cfg->quality = MPP_ENC_RC_QUALITY_MEDIUM;
if (rc_cfg->rc_mode == MPP_ENC_RC_MODE_CBR) {
/* constant bitrate has very small bps range of 1/16 bps */
rc_cfg->bps_target = p->bps;
rc_cfg->bps_max = p->bps * 17 / 16;
rc_cfg->bps_min = p->bps * 15 / 16;
} else if (rc_cfg->rc_mode == MPP_ENC_RC_MODE_VBR) {
if (rc_cfg->quality == MPP_ENC_RC_QUALITY_CQP) {
/* constant QP does not have bps */
rc_cfg->bps_target = -1;
rc_cfg->bps_max = -1;
rc_cfg->bps_min = -1;
} else {
/* variable bitrate has large bps range */
rc_cfg->bps_target = p->bps;
rc_cfg->bps_max = p->bps * 17 / 16;
rc_cfg->bps_min = p->bps * 1 / 16;
}
}
/* fix input / output frame rate */
rc_cfg->fps_in_flex = 0;
rc_cfg->fps_in_num = p->fps;
rc_cfg->fps_in_denorm = 1;
rc_cfg->fps_out_flex = 0;
rc_cfg->fps_out_num = p->fps;
rc_cfg->fps_out_denorm = 1;
rc_cfg->gop = p->gop;
rc_cfg->skip_cnt = 0;
mpp_log("mpi_enc_test bps %d fps %d gop %d\n",
rc_cfg->bps_target, rc_cfg->fps_out_num, rc_cfg->gop);
ret = mpi->control(ctx, MPP_ENC_SET_RC_CFG, rc_cfg);
if (ret) {
mpp_err("mpi control enc set rc cfg failed ret %d\n", ret);
goto RET;
}
codec_cfg->coding = p->type;
switch (codec_cfg->coding) {
case MPP_VIDEO_CodingAVC : {
codec_cfg->h264.change = MPP_ENC_H264_CFG_CHANGE_PROFILE |
MPP_ENC_H264_CFG_CHANGE_ENTROPY |
MPP_ENC_H264_CFG_CHANGE_TRANS_8x8;
/*
* H.264 profile_idc parameter
* 66 - Baseline profile
* 77 - Main profile
* 100 - High profile
*/
codec_cfg->h264.profile = 100;
/*
* H.264 level_idc parameter
* 10 / 11 / 12 / 13 - qcif@15fps / cif@7.5fps / cif@15fps / cif@30fps
* 20 / 21 / 22 - cif@30fps / half-D1@@25fps / D1@12.5fps
* 30 / 31 / 32 - D1@25fps / 720p@30fps / 720p@60fps
* 40 / 41 / 42 - 1080p@30fps / 1080p@30fps / 1080p@60fps
* 50 / 51 / 52 - 4K@30fps
*/
codec_cfg->h264.level = 40;
codec_cfg->h264.entropy_coding_mode = 1;
codec_cfg->h264.cabac_init_idc = 0;
codec_cfg->h264.transform8x8_mode = 1;
} break;
case MPP_VIDEO_CodingMJPEG : {
codec_cfg->jpeg.change = MPP_ENC_JPEG_CFG_CHANGE_QP;
codec_cfg->jpeg.quant = 10;
} break;
case MPP_VIDEO_CodingVP8 :
case MPP_VIDEO_CodingHEVC :
default : {
mpp_err_f("support encoder coding type %d\n", codec_cfg->coding);
} break;
}
ret = mpi->control(ctx, MPP_ENC_SET_CODEC_CFG, codec_cfg);
if (ret) {
mpp_err("mpi control enc set codec cfg failed ret %d\n", ret);
goto RET;
}
/* optional */
p->sei_mode = MPP_ENC_SEI_MODE_ONE_FRAME;
ret = mpi->control(ctx, MPP_ENC_SET_SEI_CFG, &p->sei_mode);
if (ret) {
mpp_err("mpi control enc set sei cfg failed ret %d\n", ret);
goto RET;
}
RET:
return ret;
}
MPP_RET test_mpp_run(MpiEncTestData *p)
{
MPP_RET ret;
MppApi *mpi;
MppCtx ctx;
if (NULL == p)
return MPP_ERR_NULL_PTR;
mpi = p->mpi;
ctx = p->ctx;
if (p->type == MPP_VIDEO_CodingAVC) {
MppPacket packet = NULL;
ret = mpi->control(ctx, MPP_ENC_GET_EXTRA_INFO, &packet);
if (ret) {
mpp_err("mpi control enc get extra info failed\n");
goto RET;
}
/* get and write sps/pps for H.264 */
if (packet) {
void *ptr = mpp_packet_get_pos(packet);
size_t len = mpp_packet_get_length(packet);
if (p->fp_output)
fwrite(ptr, 1, len, p->fp_output);
packet = NULL;
}
}
while (!p->pkt_eos) {
MppFrame frame = NULL;
MppPacket packet = NULL;
void *buf = mpp_buffer_get_ptr(p->frm_buf);
if (p->fp_input) {
ret = read_yuv_image(buf, p->fp_input, p->width, p->height,
p->hor_stride, p->ver_stride, p->fmt);
if (ret == MPP_NOK || feof(p->fp_input)) {
mpp_log("found last frame. feof %d\n", feof(p->fp_input));
p->frm_eos = 1;
} else if (ret == MPP_ERR_VALUE)
goto RET;
} else {
ret = fill_yuv_image(buf, p->width, p->height, p->hor_stride,
p->ver_stride, p->fmt, p->frame_count);
if (ret)
goto RET;
}
ret = mpp_frame_init(&frame);
if (ret) {
mpp_err_f("mpp_frame_init failed\n");
goto RET;
}
mpp_frame_set_width(frame, p->width);
mpp_frame_set_height(frame, p->height);
mpp_frame_set_hor_stride(frame, p->hor_stride);
mpp_frame_set_ver_stride(frame, p->ver_stride);
mpp_frame_set_fmt(frame, p->fmt);
mpp_frame_set_buffer(frame, p->frm_buf);
mpp_frame_set_eos(frame, p->frm_eos);
ret = mpi->encode_put_frame(ctx, frame);
if (ret) {
mpp_err("mpp encode put frame failed\n");
goto RET;
}
ret = mpi->encode_get_packet(ctx, &packet);
if (ret) {
mpp_err("mpp encode get packet failed\n");
goto RET;
}
if (packet) {
// write packet to file here
void *ptr = mpp_packet_get_pos(packet);
size_t len = mpp_packet_get_length(packet);
p->pkt_eos = mpp_packet_get_eos(packet);
if (p->fp_output)
fwrite(ptr, 1, len, p->fp_output);
mpp_packet_deinit(&packet);
mpp_log_f("encoded frame %d size %d\n", p->frame_count, len);
p->stream_size += len;
p->frame_count++;
if (p->pkt_eos) {
mpp_log("found last packet\n");
mpp_assert(p->frm_eos);
}
}
if (p->num_frames && p->frame_count >= p->num_frames) {
mpp_log_f("encode max %d frames", p->frame_count);
break;
}
if (p->frm_eos && p->pkt_eos)
break;
}
RET:
return ret;
}
int mpi_enc_test(MpiEncTestCmd *cmd)
{
MPP_RET ret = MPP_OK;
MpiEncTestData *p = NULL;
mpp_log("mpi_enc_test start\n");
ret = test_ctx_init(&p, cmd);
if (ret) {
mpp_err_f("test data init failed ret %d\n", ret);
goto MPP_TEST_OUT;
}
ret = mpp_buffer_get(NULL, &p->frm_buf, p->frame_size);
if (ret) {
mpp_err_f("failed to get buffer for input frame ret %d\n", ret);
goto MPP_TEST_OUT;
}
mpp_log("mpi_enc_test encoder test start w %d h %d type %d\n",
p->width, p->height, p->type);
// encoder demo
ret = mpp_create(&p->ctx, &p->mpi);
if (ret) {
mpp_err("mpp_create failed ret %d\n", ret);
goto MPP_TEST_OUT;
}
ret = mpp_init(p->ctx, MPP_CTX_ENC, p->type);
if (ret) {
mpp_err("mpp_init failed ret %d\n", ret);
goto MPP_TEST_OUT;
}
ret = test_mpp_setup(p);
if (ret) {
mpp_err_f("test mpp setup failed ret %d\n", ret);
goto MPP_TEST_OUT;
}
ret = test_mpp_run(p);
if (ret) {
mpp_err_f("test mpp run failed ret %d\n", ret);
goto MPP_TEST_OUT;
}
ret = p->mpi->reset(p->ctx);
if (ret) {
mpp_err("mpi->reset failed\n");
goto MPP_TEST_OUT;
}
MPP_TEST_OUT:
if (p->ctx) {
mpp_destroy(p->ctx);
p->ctx = NULL;
}
if (p->frm_buf) {
mpp_buffer_put(p->frm_buf);
p->frm_buf = NULL;
}
if (MPP_OK == ret)
mpp_log("mpi_enc_test success total frame %d bps %lld\n",
p->frame_count, (RK_U64)((p->stream_size * 8 * p->fps) / p->frame_count));
else
mpp_err("mpi_enc_test failed ret %d\n", ret);
test_ctx_deinit(&p);
return ret;
}
static void mpi_enc_test_help()
{
mpp_log("usage: mpi_enc_test [options]\n");
show_options(mpi_enc_cmd);
mpp_show_support_format();
}
static RK_S32 mpi_enc_test_parse_options(int argc, char **argv, MpiEncTestCmd* cmd)
{
const char *opt;
const char *next;
RK_S32 optindex = 1;
RK_S32 handleoptions = 1;
RK_S32 err = MPP_NOK;
if ((argc < 2) || (cmd == NULL)) {
err = 1;
return err;
}
/* parse options */
while (optindex < argc) {
opt = (const char*)argv[optindex++];
next = (const char*)argv[optindex];
if (handleoptions && opt[0] == '-' && opt[1] != '\0') {
if (opt[1] == '-') {
if (opt[2] != '\0') {
opt++;
} else {
handleoptions = 0;
continue;
}
}
opt++;
switch (*opt) {
case 'i':
if (next) {
strncpy(cmd->file_input, next, MAX_FILE_NAME_LENGTH);
cmd->file_input[strlen(next)] = '\0';
cmd->have_input = 1;
} else {
mpp_err("input file is invalid\n");
goto PARSE_OPINIONS_OUT;
}
break;
case 'o':
if (next) {
strncpy(cmd->file_output, next, MAX_FILE_NAME_LENGTH);
cmd->file_output[strlen(next)] = '\0';
cmd->have_output = 1;
} else {
mpp_log("output file is invalid\n");
goto PARSE_OPINIONS_OUT;
}
break;
case 'd':
if (next) {
cmd->debug = atoi(next);;
} else {
mpp_err("invalid debug flag\n");
goto PARSE_OPINIONS_OUT;
}
break;
case 'w':
if (next) {
cmd->width = atoi(next);
} else {
mpp_err("invalid input width\n");
goto PARSE_OPINIONS_OUT;
}
break;
case 'h':
if ((*(opt + 1) != '\0') && !strncmp(opt, "help", 4)) {
mpi_enc_test_help();
err = 1;
goto PARSE_OPINIONS_OUT;
} else if (next) {
cmd->height = atoi(next);
} else {
mpp_log("input height is invalid\n");
goto PARSE_OPINIONS_OUT;
}
break;
case 'f':
if (next) {
cmd->format = (MppFrameFormat)atoi(next);
err = ((cmd->format >= MPP_FMT_YUV_BUTT && cmd->format < MPP_FRAME_FMT_RGB) ||
cmd->format >= MPP_FMT_RGB_BUTT);
}
if (!next || err) {
mpp_err("invalid input format %d\n", cmd->format);
goto PARSE_OPINIONS_OUT;
}
break;
case 't':
if (next) {
cmd->type = (MppCodingType)atoi(next);
err = mpp_check_support_format(MPP_CTX_ENC, cmd->type);
}
if (!next || err) {
mpp_err("invalid input coding type\n");
goto PARSE_OPINIONS_OUT;
}
break;
case 'n':
if (next) {
cmd->num_frames = atoi(next);
} else {
mpp_err("invalid input max number of frames\n");
goto PARSE_OPINIONS_OUT;
}
break;
default:
goto PARSE_OPINIONS_OUT;
break;
}
optindex++;
}
}
err = 0;
PARSE_OPINIONS_OUT:
return err;
}
static void mpi_enc_test_show_options(MpiEncTestCmd* cmd)
{
mpp_log("cmd parse result:\n");
mpp_log("input file name: %s\n", cmd->file_input);
mpp_log("output file name: %s\n", cmd->file_output);
mpp_log("width : %d\n", cmd->width);
mpp_log("height : %d\n", cmd->height);
mpp_log("format : %d\n", cmd->format);
mpp_log("type : %d\n", cmd->type);
mpp_log("debug flag : %x\n", cmd->debug);
}
int main(int argc, char **argv)
{
RK_S32 ret = 0;
MpiEncTestCmd cmd_ctx;
MpiEncTestCmd* cmd = &cmd_ctx;
memset((void*)cmd, 0, sizeof(*cmd));
// parse the cmd option
ret = mpi_enc_test_parse_options(argc, argv, cmd);
if (ret) {
if (ret < 0) {
mpp_err("mpi_enc_test_parse_options: input parameter invalid\n");
}
mpi_enc_test_help();
return ret;
}
mpi_enc_test_show_options(cmd);
mpp_env_set_u32("mpi_debug", cmd->debug);
ret = mpi_enc_test(cmd);
mpp_env_set_u32("mpi_debug", 0x0);
return ret;
}
Reference in New Issue View Git Blame Copy Permalink