Comments (4)
Hi,
Excuse me,
the sps is:
sprop-parameter-sets=Z2QAKK2EBUViuKxUdCAqKxXFYqOhAVFYrisVHQgKisVxWKjoQFRWK4rFR0ICorFcVio6ECSFITk8nyfk/k/J8nm5s00IEkKQnJ5Pk/J/J+T5PNzZprQFAe2AqkAAAAMAQAAAJZgQAPoAAEZRve+F4RCNQA==,aO48sA==
from h264bitstream.
Hi,
I saved SPS binary file of.h264, the result is:
00000000 00 00 00 01 67 64 00 28 AD 84 05 45 62 B8 AC 54 74 20 2A 2B 15 C5 62 A3 A1 01 51 58 AE 2B 15 1D 08 0A 8A C5 ....gd.(...Eb..Tt *+..b...QX.+......
00000024 71 58 A8 E8 40 54 56 2B 8A C5 47 42 02 A2 B1 5C 56 2A 3A 10 24 85 21 39 3C 9F 27 E4 FE 4F C9 F2 79 B9 B3 4D qX..@TV+..GB...\V*:.$.!9<.'..O..y..M
00000048 08 12 42 90 9C 9E 4F 93 F2 7F 27 E4 F9 3C DC D9 A6 B4 05 01 ED 80 AA 40 00 00 03 00 40 00 00 25 98 10 00 FA ..B...O...'..<.........@....@..%....
0000006C 00 00 46 51 BD EF 85 E1 10 8D 40 00 00 00 00 00 00 00 00 00 00 00 ..FQ......@...........
I run
h264_analyze of.h264
The result
!! Found NAL at offset 4 (0x0004), size 115 (0x0073)
0.8: forbidden_zero_bit: 0
0.7: nal->nal_ref_idc: 3
0.5: nal->nal_unit_type: 7
1.8: sps->profile_idc: 100
2.8: sps->constraint_set0_flag: 0
2.7: sps->constraint_set1_flag: 0
2.6: sps->constraint_set2_flag: 0
2.5: sps->constraint_set3_flag: 0
2.4: sps->constraint_set4_flag: 0
2.3: sps->constraint_set5_flag: 0
2.2: reserved_zero_2bits: 0
3.8: sps->level_idc: 40
4.8: sps->seq_parameter_set_id: 0
4.7: sps->chroma_format_idc: 1
4.4: sps->bit_depth_luma_minus8: 0
4.3: sps->bit_depth_chroma_minus8: 0
4.2: sps->qpprime_y_zero_transform_bypass_flag: 0
4.1: sps->seq_scaling_matrix_present_flag: 1
5.8: sps->seq_scaling_list_present_flag[ i ]: 1
5.7: delta_scale: 8
6.6: delta_scale: 5
7.7: delta_scale: 0
7.6: delta_scale: 5
8.7: delta_scale: 0
8.6: delta_scale: 0
8.5: delta_scale: 5
9.6: delta_scale: 0
9.5: delta_scale: 0
9.4: delta_scale: 0
9.3: delta_scale: 5
10.4: delta_scale: 0
10.3: delta_scale: 0
10.2: delta_scale: 5
11.3: delta_scale: 0
11.2: delta_scale: 7
12.3: sps->seq_scaling_list_present_flag[ i ]: 1
12.2: delta_scale: 8
13.1: delta_scale: 5
14.2: delta_scale: 0
14.1: delta_scale: 5
15.2: delta_scale: 0
15.1: delta_scale: 0
16.8: delta_scale: 5
16.1: delta_scale: 0
17.8: delta_scale: 0
17.7: delta_scale: 0
17.6: delta_scale: 5
18.7: delta_scale: 0
18.6: delta_scale: 0
18.5: delta_scale: 5
19.6: delta_scale: 0
19.5: delta_scale: 7
20.6: sps->seq_scaling_list_present_flag[ i ]: 1
20.5: delta_scale: 8
21.4: delta_scale: 5
22.5: delta_scale: 0
22.4: delta_scale: 5
23.5: delta_scale: 0
23.4: delta_scale: 0
23.3: delta_scale: 5
24.4: delta_scale: 0
24.3: delta_scale: 0
24.2: delta_scale: 0
24.1: delta_scale: 5
25.2: delta_scale: 0
25.1: delta_scale: 0
26.8: delta_scale: 5
26.1: delta_scale: 0
27.8: delta_scale: 7
27.1: sps->seq_scaling_list_present_flag[ i ]: 1
28.8: delta_scale: 8
29.7: delta_scale: 5
30.8: delta_scale: 0
30.7: delta_scale: 5
31.8: delta_scale: 0
31.7: delta_scale: 0
31.6: delta_scale: 5
32.7: delta_scale: 0
32.6: delta_scale: 0
32.5: delta_scale: 0
32.4: delta_scale: 5
33.5: delta_scale: 0
33.4: delta_scale: 0
33.3: delta_scale: 5
34.4: delta_scale: 0
34.3: delta_scale: 7
35.4: sps->seq_scaling_list_present_flag[ i ]: 1
35.3: delta_scale: 8
36.2: delta_scale: 5
37.3: delta_scale: 0
37.2: delta_scale: 5
38.3: delta_scale: 0
38.2: delta_scale: 0
38.1: delta_scale: 5
39.2: delta_scale: 0
39.1: delta_scale: 0
40.8: delta_scale: 0
40.7: delta_scale: 5
41.7: delta_scale: 0
41.6: delta_scale: 5
42.7: delta_scale: 0
42.6: delta_scale: 7
43.7: sps->seq_scaling_list_present_flag[ i ]: 1
43.6: delta_scale: 8
44.5: delta_scale: 5
45.6: delta_scale: 0
45.5: delta_scale: 5
46.6: delta_scale: 0
46.5: delta_scale: 0
46.4: delta_scale: 5
47.5: delta_scale: 0
47.4: delta_scale: 0
47.3: delta_scale: 0
47.2: delta_scale: 5
48.3: delta_scale: 0
48.2: delta_scale: 0
48.1: delta_scale: 5
49.2: delta_scale: 0
49.1: delta_scale: 7
50.2: sps->seq_scaling_list_present_flag[ i ]: 1
50.1: delta_scale: 8
52.8: delta_scale: 2
52.3: delta_scale: 0
52.2: delta_scale: 2
53.5: delta_scale: -2
54.8: delta_scale: 2
54.3: delta_scale: 2
55.6: delta_scale: 0
55.5: delta_scale: 0
55.4: delta_scale: 0
55.3: delta_scale: 2
56.6: delta_scale: 0
56.5: delta_scale: 0
56.4: delta_scale: 0
56.3: delta_scale: 0
56.2: delta_scale: 2
57.5: delta_scale: 0
57.4: delta_scale: 0
57.3: delta_scale: 0
57.2: delta_scale: 0
57.1: delta_scale: 0
58.8: delta_scale: 2
58.3: delta_scale: 0
58.2: delta_scale: 0
58.1: delta_scale: 0
59.8: delta_scale: 0
59.7: delta_scale: 0
59.6: delta_scale: 0
59.5: delta_scale: 2
60.8: delta_scale: 0
60.7: delta_scale: 0
60.6: delta_scale: 0
60.5: delta_scale: 0
60.4: delta_scale: 0
60.3: delta_scale: 0
60.2: delta_scale: 0
60.1: delta_scale: 2
61.4: delta_scale: 0
61.3: delta_scale: 0
61.2: delta_scale: 0
61.1: delta_scale: 0
62.8: delta_scale: 0
62.7: delta_scale: 0
62.6: delta_scale: 2
62.1: delta_scale: 0
63.8: delta_scale: 0
63.7: delta_scale: 0
63.6: delta_scale: 0
63.5: delta_scale: 0
63.4: delta_scale: 2
64.7: delta_scale: 0
64.6: delta_scale: 0
64.5: delta_scale: 0
64.4: delta_scale: 0
64.3: delta_scale: 3
65.6: delta_scale: 0
65.5: delta_scale: 0
65.4: delta_scale: 0
65.3: delta_scale: 3
66.6: delta_scale: 0
66.5: delta_scale: 0
66.4: delta_scale: 3
67.7: delta_scale: 0
67.6: delta_scale: 3
67.1: sps->seq_scaling_list_present_flag[ i ]: 1
68.8: delta_scale: 8
69.7: delta_scale: 2
69.2: delta_scale: 0
69.1: delta_scale: 2
70.4: delta_scale: -2
71.7: delta_scale: 2
71.2: delta_scale: 2
72.5: delta_scale: 0
72.4: delta_scale: 0
72.3: delta_scale: 0
72.2: delta_scale: 2
73.5: delta_scale: 0
73.4: delta_scale: 0
73.3: delta_scale: 0
73.2: delta_scale: 0
73.1: delta_scale: 2
74.4: delta_scale: 0
74.2: delta_scale: 0
74.1: delta_scale: 0
75.8: delta_scale: 0
75.7: delta_scale: 2
75.2: delta_scale: 0
75.1: delta_scale: 0
76.8: delta_scale: 0
76.7: delta_scale: 0
76.6: delta_scale: 0
76.5: delta_scale: 0
76.4: delta_scale: 2
77.7: delta_scale: 0
77.6: delta_scale: 0
77.5: delta_scale: 0
77.4: delta_scale: 0
77.3: delta_scale: 0
77.2: delta_scale: 0
77.1: delta_scale: 0
78.8: delta_scale: 2
78.3: delta_scale: 0
78.2: delta_scale: 0
78.1: delta_scale: 0
79.8: delta_scale: 0
79.7: delta_scale: 0
79.6: delta_scale: 0
79.5: delta_scale: 2
80.8: delta_scale: 0
80.7: delta_scale: 0
80.6: delta_scale: 0
80.5: delta_scale: 0
80.4: delta_scale: 0
80.3: delta_scale: 2
81.6: delta_scale: 0
81.5: delta_scale: 0
81.4: delta_scale: 0
81.3: delta_scale: 0
81.2: delta_scale: 3
82.5: delta_scale: 0
82.4: delta_scale: 0
82.3: delta_scale: 0
82.2: delta_scale: 3
83.5: delta_scale: 0
83.4: delta_scale: 0
83.3: delta_scale: 3
84.6: delta_scale: 0
84.5: delta_scale: 3
85.8: sps->log2_max_frame_num_minus4: 0
85.7: sps->pic_order_cnt_type: 2
85.4: sps->num_ref_frames: 1
85.1: sps->gaps_in_frame_num_value_allowed_flag: 0
86.8: sps->pic_width_in_mbs_minus1: 39
87.5: sps->pic_height_in_map_units_minus1: 29
88.4: sps->frame_mbs_only_flag: 1
88.3: sps->direct_8x8_inference_flag: 1
88.2: sps->frame_cropping_flag: 0
88.1: sps->vui_parameters_present_flag: 1
89.8: sps->vui.aspect_ratio_info_present_flag: 1
89.7: sps->vui.aspect_ratio_idc: 1
90.7: sps->vui.overscan_info_present_flag: 0
90.6: sps->vui.video_signal_type_present_flag: 1
90.5: sps->vui.video_format: 2
90.2: sps->vui.video_full_range_flag: 1
90.1: sps->vui.colour_description_present_flag: 0
91.8: sps->vui.chroma_loc_info_present_flag: 0
91.7: sps->vui.timing_info_present_flag: 1
91.6: sps->vui.num_units_in_tick: 1
95.6: sps->vui.time_scale: 150
99.6: sps->vui.fixed_frame_rate_flag: 0
99.5: sps->vui.nal_hrd_parameters_present_flag: 1
99.4: sps->hrd.cpb_cnt_minus1: 0
99.3: sps->hrd.bit_rate_scale: 0
100.7: sps->hrd.cpb_size_scale: 2
100.3: sps->hrd.bit_rate_value_minus1[ SchedSelIdx ]: 3999
103.4: sps->hrd.cpb_size_value_minus1[ SchedSelIdx ]: 8999
106.1: sps->hrd.cbr_flag[ SchedSelIdx ]: 1
107.8: sps->hrd.initial_cpb_removal_delay_length_minus1: 23
107.3: sps->hrd.cpb_removal_delay_length_minus1: 23
108.6: sps->hrd.dpb_output_delay_length_minus1: 23
108.1: sps->hrd.time_offset_length: 24
109.4: sps->vui.vcl_hrd_parameters_present_flag: 0
109.3: sps->vui.low_delay_hrd_flag: 1
109.2: sps->vui.pic_struct_present_flag: 0
109.1: sps->vui.bitstream_restriction_flag: 1
110.8: sps->vui.motion_vectors_over_pic_boundaries_flag: 1
110.7: sps->vui.max_bytes_per_pic_denom: 0
110.6: sps->vui.max_bits_per_mb_denom: 0
110.5: sps->vui.log2_max_mv_length_horizontal: 16
111.4: sps->vui.log2_max_mv_length_vertical: 16
112.3: sps->vui.num_reorder_frames: 0
112.2: sps->vui.max_dec_frame_buffering: 1
113.7: rbsp_stop_one_bit: 1
113.6: rbsp_alignment_zero_bit: 0
113.5: rbsp_alignment_zero_bit: 0
113.4: rbsp_alignment_zero_bit: 0
113.3: rbsp_alignment_zero_bit: 0
113.2: rbsp_alignment_zero_bit: 0
113.1: rbsp_alignment_zero_bit: 0
with
int nal_start = 0;
int nal_end = 0;
find_nal_unit(m_bufferAV, size, &nal_start, &nal_end);
read_nal_unit(m_h264, &m_bufferAV[nal_start], nal_end - nal_start);
I get
Segmentation fault (core dumped)
commit is
commit 81238ff85387535337571641e8d176a58e47d69c
Author: Alex Izvorski <[email protected]>
Date: Wed Dec 9 22:17:06 2015 -0800
Moved README contents to README.md; delete README
Please help me!
Thank you!!
from h264bitstream.
Hi,
Thank you so much.
You can Close this issue, look #20
Regards,
@juvasquezg
from h264bitstream.
@juvasquezg Thanks for looking into it! I think this is okay, please reopen if it is still a problem.
from h264bitstream.
Related Issues (20)
- Exponential golomb encoding fixes HOT 3
- h265bitstream support HOT 6
- libh264bitstream.so.0 file not found HOT 1
- "error while loading shared libraries" when running h264_analyze HOT 1
- No avcc-support
- debug_nal not existent? HOT 1
- Compile command for h264bitstream
- How to recombine base and enhancement layer, splitted using svc_split?
- platform support HOT 1
- Fuzzing with the sample streams leads to lots of crashes HOT 8
- Extract motion vectors HOT 3
- autoreconf: 'configure.ac' or 'configure.in' is require
- Write a h264 stream copy-paste using this library
- SPS scaling list writer assumes 8 and only 8 indices
- segmentation fault in read_slice_layer_rbsp HOT 1
- Missing braces in for loop HOT 1
- Homp
- How do I install & use h264bitstream? HOT 1
- Bug: bs_read_ue compiler-dependent behavior when i==32 HOT 2
- avcc->pps_table is initialised using the SPS count instead of the PPS count HOT 1
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from h264bitstream.