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[h264e]: Add slice split function

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Slice split has two modes: split by byte and split by CTU number.

Change-Id: Id5a07f8a8cae612b6b913e9cb747dacec5b8e5a2
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This commit is contained in:
Herman Chen
2020-03-06 09:32:31 +08:00
parent 73ec7df421
commit 6cee8bb11a
4 changed files with 99 additions and 24 deletions
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23
test/mpi_enc_test.c
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@@ -64,6 +64,7 @@ typedef struct {
MppEncPrepCfg prep_cfg;
MppEncRcCfg rc_cfg;
MppEncCodecCfg codec_cfg;
MppEncSliceSplit split_cfg;
// input / output
MppBuffer frm_buf;
@@ -194,6 +195,7 @@ MPP_RET test_mpp_setup(MpiEncTestData *p)
MppEncCodecCfg *codec_cfg;
MppEncPrepCfg *prep_cfg;
MppEncRcCfg *rc_cfg;
MppEncSliceSplit *split_cfg;
if (NULL == p)
return MPP_ERR_NULL_PTR;
@@ -203,6 +205,7 @@ MPP_RET test_mpp_setup(MpiEncTestData *p)
codec_cfg = &p->codec_cfg;
prep_cfg = &p->prep_cfg;
rc_cfg = &p->rc_cfg;
split_cfg = &p->split_cfg;
/* setup default parameter */
p->fps = 30;
@@ -310,6 +313,26 @@ MPP_RET test_mpp_setup(MpiEncTestData *p)
goto RET;
}
RK_U32 split_mode = 0;
RK_U32 split_arg = 0;
mpp_env_get_u32("split_mode", &split_mode, MPP_ENC_SPLIT_NONE);
mpp_env_get_u32("split_arg", &split_arg, 0);
if (split_mode) {
split_cfg->change = MPP_ENC_SPLIT_CFG_CHANGE_ALL;
split_cfg->split_mode = split_mode;
split_cfg->split_arg = split_arg;
mpp_log("split_mode %d split_arg %d\n", split_mode, split_arg);
ret = mpi->control(ctx, MPP_ENC_SET_SPLIT, split_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);