In case there is a Footer, regarding to SMPTE 377 all versions, the metadata in Footer shall be correct (where in Header it can be incomplete).. If there is no footer (stream, truncated...) it will still work as usual. Tested with a huge set of files and compared old/new ffprobes, it will not change lots of metadata, mainly duration and in some cases start timecode. Without this change, especially Duration would be often inaccurate because it is unknown in header and calculated from bitrate.
The new sample files should be added to \fate-suite\mxf, as i do not have an account to upload the files, i shared them on wetransfer: https://we.tl/t-MVmyG2mZHq omneon_6.4.1.0.1_xdcam_truncated.mxf An original Omneon File from an older Version, file is truncated. It shall prove that Metadata is being parsed even when there is no Footer. omneon_8.3.0.0_xdcam_startc_footer.mxf An original Omneon File from a recent Version with "better" Metadata in Footer than in Header. I needed to hexedit this file and set the MP and SP start timecode in header to 0. This test is for proving that metadata from Footer is preferred. --- libavformat/mxfdec.c | 2 +- tests/fate/mxf.mak | 10 + tests/ref/fate/mxf-probe-xdcamhd-oit | 442 ++++++++++++++++++++++ tests/ref/fate/mxf-probe-xdcamhd-tcfooter | 442 ++++++++++++++++++++++ 4 files changed, 895 insertions(+), 1 deletion(-) create mode 100644 tests/ref/fate/mxf-probe-xdcamhd-oit create mode 100644 tests/ref/fate/mxf-probe-xdcamhd-tcfooter diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c index 7b40076fb4..a7f552c753 100644 --- a/libavformat/mxfdec.c +++ b/libavformat/mxfdec.c @@ -1402,7 +1402,7 @@ static void *mxf_resolve_strong_ref(MXFContext *mxf, UID *strong_ref, enum MXFMe if (!strong_ref) return NULL; - for (i = 0; i < mxf->metadata_sets_count; i++) { + for (i = mxf->metadata_sets_count-1; i >= 0; i--) { if (!memcmp(*strong_ref, mxf->metadata_sets[i]->uid, 16) && (type == AnyType || mxf->metadata_sets[i]->type == type)) { return mxf->metadata_sets[i]; diff --git a/tests/fate/mxf.mak b/tests/fate/mxf.mak index 3a1096176f..1b7be46c64 100644 --- a/tests/fate/mxf.mak +++ b/tests/fate/mxf.mak @@ -37,6 +37,16 @@ FATE_MXF_PROBE-$(call ENCDEC2, PRORES, PCM_S24LE, MXF) += fate-mxf-probe-applehd fate-mxf-probe-applehdr10: SRC = $(TARGET_SAMPLES)/mxf/Meridian-Apple_ProResProxy-HDR10.mxf fate-mxf-probe-applehdr10: CMD = run $(PROBE_FORMAT_STREAMS_COMMAND) -i "$(SRC)" | sed -e "s/yuv422p10../yuv422p10/" +# openincomplete Header, truncated +FATE_MXF_PROBE-$(call ENCDEC2, MPEG2VIDEO, PCM_S16LE, MXF) += fate-mxf-probe-xdcamhd-oit +fate-mxf-probe-xdcamhd-oit: SRC = $(TARGET_SAMPLES)/mxf/omneon_6.4.1.0.1_xdcam_truncated.mxf +fate-mxf-probe-xdcamhd-oit: CMD = run $(PROBE_FORMAT_STREAMS_COMMAND) -i "$(SRC)" + +# openincomplete Header, starttc in header 0 but Footer MP 10:11:17:21, SP 10:11:17:17 +FATE_MXF_PROBE-$(call ENCDEC2, MPEG2VIDEO, PCM_S24LE, MXF) += fate-mxf-probe-xdcamhd-tcfooter +fate-mxf-probe-xdcamhd-tcfooter: SRC = $(TARGET_SAMPLES)/mxf/omneon_8.3.0.0_xdcam_startc_footer.mxf +fate-mxf-probe-xdcamhd-tcfooter: CMD = run $(PROBE_FORMAT_STREAMS_COMMAND) -i "$(SRC)" + FATE_MXF_REEL_NAME-$(call ENCDEC2, MPEG2VIDEO, PCM_S16LE, MXF) += fate-mxf-reel_name fate-mxf-reel_name: $(SAMPLES)/mxf/Sony-00001.mxf fate-mxf-reel_name: CMD = md5 -y -i $(TARGET_SAMPLES)/mxf/Sony-00001.mxf -c copy -timecode 00:00:00:00 -metadata "reel_name=test_reel" -fflags +bitexact -f mxf diff --git a/tests/ref/fate/mxf-probe-xdcamhd-oit b/tests/ref/fate/mxf-probe-xdcamhd-oit new file mode 100644 index 0000000000..040a4e0fba --- /dev/null +++ b/tests/ref/fate/mxf-probe-xdcamhd-oit @@ -0,0 +1,442 @@ +[STREAM] +index=0 +codec_name=mpeg2video +profile=0 +codec_type=video +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +width=1920 +height=1080 +coded_width=0 +coded_height=0 +closed_captions=0 +has_b_frames=1 +sample_aspect_ratio=1:1 +display_aspect_ratio=16:9 +pix_fmt=yuv422p +level=2 +color_range=tv +color_space=unknown +color_transfer=bt709 +color_primaries=unknown +chroma_location=topleft +field_order=tt +refs=1 +id=N/A +r_frame_rate=25/1 +avg_frame_rate=25/1 +time_base=1/25 +start_pts=0 +start_time=0.000000 +duration_ts=6 +duration=0.240000 +bit_rate=50000000 +max_bit_rate=N/A +bits_per_raw_sample=N/A +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[SIDE_DATA] +side_data_type=CPB properties +max_bitrate=50000000 +min_bitrate=0 +avg_bitrate=0 +buffer_size=12484608 +vbv_delay=-1 +[/SIDE_DATA] +[/STREAM] +[STREAM] +index=1 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=11596 +duration=0.241583 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[/STREAM] +[STREAM] +index=2 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=11596 +duration=0.241583 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[/STREAM] +[STREAM] +index=3 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=11596 +duration=0.241583 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[/STREAM] +[STREAM] +index=4 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=11596 +duration=0.241583 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[/STREAM] +[STREAM] +index=5 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=11596 +duration=0.241583 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[/STREAM] +[STREAM] +index=6 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=11596 +duration=0.241583 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[/STREAM] +[STREAM] +index=7 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=11596 +duration=0.241583 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[/STREAM] +[STREAM] +index=8 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=11596 +duration=0.241583 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D2313003E792039C0579AD9E111BAFB00D028113D2C +[/STREAM] +[FORMAT] +format_name=mxf +duration=0.241583 +bit_rate=59674662 +TAG:operational_pattern_ul=060e2b34.04010101.0d010201.01010900 +TAG:uid=8033c057-9ad9-e111-aa7e-00d028113d2c +TAG:generation_uid=9433c057-9ad9-e111-96cf-00d028113d2c +TAG:company_name=Omneon Inc. +TAG:product_name=Omneon Media Subsystem +TAG:modification_date=2012-07-29T16:27:51.820000Z +TAG:product_version=6.4.1.0.release +TAG:product_version_num=6.4.1.0.1 +TAG:application_platform=Omneon Media Api (mqx) +TAG:product_uid=00000000-0000-0010-8000-050e0b010602 +TAG:material_package_umid=0x060A2B340101010501010D2313001BDF4438C0579AD9E1119C8800D028113D2C +TAG:timecode=18:27:53:21 +[/FORMAT] diff --git a/tests/ref/fate/mxf-probe-xdcamhd-tcfooter b/tests/ref/fate/mxf-probe-xdcamhd-tcfooter new file mode 100644 index 0000000000..710cf616b5 --- /dev/null +++ b/tests/ref/fate/mxf-probe-xdcamhd-tcfooter @@ -0,0 +1,442 @@ +[STREAM] +index=0 +codec_name=mpeg2video +profile=0 +codec_type=video +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +width=1920 +height=1080 +coded_width=0 +coded_height=0 +closed_captions=0 +has_b_frames=1 +sample_aspect_ratio=1:1 +display_aspect_ratio=16:9 +pix_fmt=yuv422p +level=2 +color_range=tv +color_space=bt709 +color_transfer=bt709 +color_primaries=bt709 +chroma_location=topleft +field_order=tt +refs=1 +id=N/A +r_frame_rate=25/1 +avg_frame_rate=25/1 +time_base=1/25 +start_pts=0 +start_time=0.000000 +duration_ts=13 +duration=0.520000 +bit_rate=50000000 +max_bit_rate=N/A +bits_per_raw_sample=N/A +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D231300114B920EA7CA8BBF1B1EAC7100D028113D5C +[SIDE_DATA] +side_data_type=CPB properties +max_bitrate=50000000 +min_bitrate=0 +avg_bitrate=0 +buffer_size=17825792 +vbv_delay=-1 +[/SIDE_DATA] +[/STREAM] +[STREAM] +index=1 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=24960 +duration=0.520000 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D231300114B920EA7CA8BBF1B1EAC7100D028113D5C +[/STREAM] +[STREAM] +index=2 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=24960 +duration=0.520000 +bit_rate=1152000 +max_bit_rate=N/A +bits_per_raw_sample=24 +nb_frames=N/A +nb_read_frames=N/A +nb_read_packets=N/A +DISPOSITION:default=0 +DISPOSITION:dub=0 +DISPOSITION:original=0 +DISPOSITION:comment=0 +DISPOSITION:lyrics=0 +DISPOSITION:karaoke=0 +DISPOSITION:forced=0 +DISPOSITION:hearing_impaired=0 +DISPOSITION:visual_impaired=0 +DISPOSITION:clean_effects=0 +DISPOSITION:attached_pic=0 +DISPOSITION:timed_thumbnails=0 +DISPOSITION:captions=0 +DISPOSITION:descriptions=0 +DISPOSITION:metadata=0 +DISPOSITION:dependent=0 +DISPOSITION:still_image=0 +TAG:file_package_umid=0x060A2B340101010501010D231300114B920EA7CA8BBF1B1EAC7100D028113D5C +[/STREAM] +[STREAM] +index=3 +codec_name=pcm_s24le +profile=unknown +codec_type=audio +codec_tag_string=[0][0][0][0] +codec_tag=0x0000 +sample_fmt=s32 +sample_rate=48000 +channels=1 +channel_layout=unknown +bits_per_sample=24 +id=N/A +r_frame_rate=0/0 +avg_frame_rate=0/0 +time_base=1/48000 +start_pts=0 +start_time=0.000000 +duration_ts=24960 +duration=0.520000 +bit_rate=1152000 +max_bit_rate=N/A 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