package/mpp
1
0
Fork 0
mirror of https://github.com/nyanmisaka/mpp.git synced 2025-10-03 00:12:08 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

[enc_utils]: Add tsvc demo (control by gop_mode)

Browse Source 
Change-Id: I034d631b3d6c473b82d12e3434860c7f8e9f9318
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This commit is contained in:
Herman Chen
2020-07-29 14:11:22 +08:00
parent 69c42f78d3
commit c31fd4dc27
3 changed files with 170 additions and 78 deletions
Download Patch File Download Diff File Expand all files Collapse all files

230
utils/mpi_enc_utils.c
View File

@@ -319,88 +319,180 @@ MPP_RET mpi_enc_test_cmd_put(MpiEncTestArgs* cmd)
return MPP_OK;
}
MPP_RET mpi_enc_gen_ref_cfg(MppEncRefCfg ref)
MPP_RET mpi_enc_gen_ref_cfg(MppEncRefCfg ref, RK_S32 gop_mode)
{
MppEncRefLtFrmCfg lt_ref[4];
MppEncRefStFrmCfg st_ref[16];
RK_S32 lt_cnt = 1;
RK_S32 st_cnt = 9;
RK_S32 lt_cnt = 0;
RK_S32 st_cnt = 0;
MPP_RET ret = MPP_OK;
memset(&lt_ref, 0, sizeof(lt_ref));
memset(&st_ref, 0, sizeof(st_ref));
ret = mpp_enc_ref_cfg_set_cfg_cnt(ref, lt_cnt, st_cnt);
switch (gop_mode) {
case 3 : {
// tsvc4
// /-> P1 /-> P3 /-> P5 /-> P7
// / / / /
// //--------> P2 //--------> P6
// // //
// ///---------------------> P4
// ///
// P0 ------------------------------------------------> P8
lt_cnt = 1;
/* set 8 frame lt-ref gap */
lt_ref[0].lt_idx = 0;
lt_ref[0].temporal_id = 0;
lt_ref[0].ref_mode = REF_TO_PREV_LT_REF;
lt_ref[0].lt_gap = 8;
lt_ref[0].lt_delay = 0;
/* set 8 frame lt-ref gap */
lt_ref[0].lt_idx = 0;
lt_ref[0].temporal_id = 0;
lt_ref[0].ref_mode = REF_TO_PREV_LT_REF;
lt_ref[0].lt_gap = 8;
lt_ref[0].lt_delay = 0;
ret = mpp_enc_ref_cfg_add_lt_cfg(ref, 1, lt_ref);
st_cnt = 9;
/* set tsvc4 st-ref struct */
/* st 0 layer 0 - ref */
st_ref[0].is_non_ref = 0;
st_ref[0].temporal_id = 0;
st_ref[0].ref_mode = REF_TO_TEMPORAL_LAYER;
st_ref[0].ref_arg = 0;
st_ref[0].repeat = 0;
/* st 1 layer 3 - non-ref */
st_ref[1].is_non_ref = 1;
st_ref[1].temporal_id = 3;
st_ref[1].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[1].ref_arg = 0;
st_ref[1].repeat = 0;
/* st 2 layer 2 - ref */
st_ref[2].is_non_ref = 0;
st_ref[2].temporal_id = 2;
st_ref[2].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[2].ref_arg = 0;
st_ref[2].repeat = 0;
/* st 3 layer 3 - non-ref */
st_ref[3].is_non_ref = 1;
st_ref[3].temporal_id = 3;
st_ref[3].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[3].ref_arg = 0;
st_ref[3].repeat = 0;
/* st 4 layer 1 - ref */
st_ref[4].is_non_ref = 0;
st_ref[4].temporal_id = 1;
st_ref[4].ref_mode = REF_TO_PREV_LT_REF;
st_ref[4].ref_arg = 0;
st_ref[4].repeat = 0;
/* st 5 layer 3 - non-ref */
st_ref[5].is_non_ref = 1;
st_ref[5].temporal_id = 3;
st_ref[5].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[5].ref_arg = 0;
st_ref[5].repeat = 0;
/* st 6 layer 2 - ref */
st_ref[6].is_non_ref = 0;
st_ref[6].temporal_id = 2;
st_ref[6].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[6].ref_arg = 0;
st_ref[6].repeat = 0;
/* st 7 layer 3 - non-ref */
st_ref[7].is_non_ref = 1;
st_ref[7].temporal_id = 3;
st_ref[7].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[7].ref_arg = 0;
st_ref[7].repeat = 0;
/* st 8 layer 0 - ref */
st_ref[8].is_non_ref = 0;
st_ref[8].temporal_id = 0;
st_ref[8].ref_mode = REF_TO_TEMPORAL_LAYER;
st_ref[8].ref_arg = 0;
st_ref[8].repeat = 0;
} break;
case 2 : {
// tsvc3
// /-> P1 /-> P3
// / /
// //--------> P2
// //
// P0/---------------------> P4
lt_cnt = 0;
/* set tsvc4 st-ref struct */
/* st 0 layer 0 - ref */
st_ref[0].is_non_ref = 0;
st_ref[0].temporal_id = 0;
st_ref[0].ref_mode = REF_TO_TEMPORAL_LAYER;
st_ref[0].ref_arg = 0;
st_ref[0].repeat = 0;
/* st 1 layer 3 - non-ref */
st_ref[1].is_non_ref = 1;
st_ref[1].temporal_id = 3;
st_ref[1].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[1].ref_arg = 0;
st_ref[1].repeat = 0;
/* st 2 layer 2 - ref */
st_ref[2].is_non_ref = 0;
st_ref[2].temporal_id = 2;
st_ref[2].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[2].ref_arg = 0;
st_ref[2].repeat = 0;
/* st 3 layer 3 - non-ref */
st_ref[3].is_non_ref = 1;
st_ref[3].temporal_id = 3;
st_ref[3].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[3].ref_arg = 0;
st_ref[3].repeat = 0;
/* st 4 layer 1 - ref */
st_ref[4].is_non_ref = 0;
st_ref[4].temporal_id = 1;
st_ref[4].ref_mode = REF_TO_PREV_LT_REF;
st_ref[4].ref_arg = 0;
st_ref[4].repeat = 0;
/* st 5 layer 3 - non-ref */
st_ref[5].is_non_ref = 1;
st_ref[5].temporal_id = 3;
st_ref[5].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[5].ref_arg = 0;
st_ref[5].repeat = 0;
/* st 6 layer 2 - ref */
st_ref[6].is_non_ref = 0;
st_ref[6].temporal_id = 2;
st_ref[6].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[6].ref_arg = 0;
st_ref[6].repeat = 0;
/* st 7 layer 3 - non-ref */
st_ref[7].is_non_ref = 1;
st_ref[7].temporal_id = 3;
st_ref[7].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[7].ref_arg = 0;
st_ref[7].repeat = 0;
/* st 8 layer 0 - ref */
st_ref[8].is_non_ref = 0;
st_ref[8].temporal_id = 0;
st_ref[8].ref_mode = REF_TO_TEMPORAL_LAYER;
st_ref[8].ref_arg = 0;
st_ref[8].repeat = 0;
st_cnt = 5;
/* set tsvc4 st-ref struct */
/* st 0 layer 0 - ref */
st_ref[0].is_non_ref = 0;
st_ref[0].temporal_id = 0;
st_ref[0].ref_mode = REF_TO_TEMPORAL_LAYER;
st_ref[0].ref_arg = 0;
st_ref[0].repeat = 0;
/* st 1 layer 2 - non-ref */
st_ref[1].is_non_ref = 1;
st_ref[1].temporal_id = 2;
st_ref[1].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[1].ref_arg = 0;
st_ref[1].repeat = 0;
/* st 2 layer 1 - ref */
st_ref[2].is_non_ref = 0;
st_ref[2].temporal_id = 1;
st_ref[2].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[2].ref_arg = 0;
st_ref[2].repeat = 0;
/* st 3 layer 2 - non-ref */
st_ref[3].is_non_ref = 1;
st_ref[3].temporal_id = 2;
st_ref[3].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[3].ref_arg = 0;
st_ref[3].repeat = 0;
/* st 4 layer 0 - ref */
st_ref[4].is_non_ref = 0;
st_ref[4].temporal_id = 0;
st_ref[4].ref_mode = REF_TO_TEMPORAL_LAYER;
st_ref[4].ref_arg = 0;
st_ref[4].repeat = 0;
} break;
case 1 : {
// tsvc2
// /-> P1
// /
// P0--------> P2
lt_cnt = 0;
ret = mpp_enc_ref_cfg_add_st_cfg(ref, 9, st_ref);
st_cnt = 3;
/* set tsvc4 st-ref struct */
/* st 0 layer 0 - ref */
st_ref[0].is_non_ref = 0;
st_ref[0].temporal_id = 0;
st_ref[0].ref_mode = REF_TO_TEMPORAL_LAYER;
st_ref[0].ref_arg = 0;
st_ref[0].repeat = 0;
/* st 1 layer 2 - non-ref */
st_ref[1].is_non_ref = 1;
st_ref[1].temporal_id = 1;
st_ref[1].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[1].ref_arg = 0;
st_ref[1].repeat = 0;
/* st 2 layer 1 - ref */
st_ref[2].is_non_ref = 0;
st_ref[2].temporal_id = 0;
st_ref[2].ref_mode = REF_TO_PREV_REF_FRM;
st_ref[2].ref_arg = 0;
st_ref[2].repeat = 0;
} break;
default : {
mpp_err_f("unsupport gop mode %d\n", gop_mode);
} break;
}
/* check and get dpb size */
ret = mpp_enc_ref_cfg_check(ref);
if (lt_cnt || st_cnt) {
ret = mpp_enc_ref_cfg_set_cfg_cnt(ref, lt_cnt, st_cnt);
if (lt_cnt)
ret = mpp_enc_ref_cfg_add_lt_cfg(ref, lt_cnt, lt_ref);
if (st_cnt)
ret = mpp_enc_ref_cfg_add_st_cfg(ref, st_cnt, st_ref);
/* check and get dpb size */
ret = mpp_enc_ref_cfg_check(ref);
}
return ret;
}