diff --git a/ffprobe.c b/ffprobe.c
index 657867d..5063a81 100644
--- a/ffprobe.c
+++ b/ffprobe.c
@@ -2369,6 +2369,7 @@ static int show_stream(WriterContext *w, AVFormatContext *fmt_ctx, int stream_id
     PRINT_DISPOSITION(VISUAL_IMPAIRED,  "visual_impaired");
     PRINT_DISPOSITION(CLEAN_EFFECTS,    "clean_effects");
     PRINT_DISPOSITION(ATTACHED_PIC,     "attached_pic");
+    PRINT_DISPOSITION(TIMED_THUMBNAILS, "timed_thumbnails");
     writer_print_section_footer(w);
     }
 
diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index 3ee7051..4792e20 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -837,11 +837,17 @@ typedef struct AVIndexEntry {
 #define AV_DISPOSITION_CLEAN_EFFECTS     0x0200  /**< stream without voice */
 /**
  * The stream is stored in the file as an attached picture/"cover art" (e.g.
- * APIC frame in ID3v2). The single packet associated with it will be returned
- * among the first few packets read from the file unless seeking takes place.
- * It can also be accessed at any time in AVStream.attached_pic.
+ * APIC frame in ID3v2). The first (usually only) packet associated with it
+ * will be returned among the first few packets read from the file unless
+ * seeking takes place. It can also be accessed at any time in
+ * AVStream.attached_pic.
  */
 #define AV_DISPOSITION_ATTACHED_PIC      0x0400
+/**
+ * The stream is sparse, and contains thumbnail images, often corresponding
+ * to chapter markers. Only ever used with AV_DISPOSITION_ATTACHED_PIC.
+ */
+#define AV_DISPOSITION_TIMED_THUMBNAILS  0x0800
 
 typedef struct AVStreamInternal AVStreamInternal;
 
diff --git a/tests/ref/fate/concat-demuxer-extended-lavf-mxf b/tests/ref/fate/concat-demuxer-extended-lavf-mxf
index b894938..3905d9e 100644
--- a/tests/ref/fate/concat-demuxer-extended-lavf-mxf
+++ b/tests/ref/fate/concat-demuxer-extended-lavf-mxf
@@ -1 +1 @@
-0aa1ca6ff6e2e5aa926454d22fdaecd5 *tests/data/fate/concat-demuxer-extended-lavf-mxf.ffprobe
+1d10572ab480d3356f57940a09ea6dae *tests/data/fate/concat-demuxer-extended-lavf-mxf.ffprobe
diff --git a/tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10 b/tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10
index b378a2d..04f61cb 100644
--- a/tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10
+++ b/tests/ref/fate/concat-demuxer-extended-lavf-mxf_d10
@@ -1 +1 @@
-14c2b8d8f82f261c9627b33c481c0e8c *tests/data/fate/concat-demuxer-extended-lavf-mxf_d10.ffprobe
+b94a47d026a3fc1e9c28a9a6f3242b20 *tests/data/fate/concat-demuxer-extended-lavf-mxf_d10.ffprobe
diff --git a/tests/ref/fate/concat-demuxer-simple1-lavf-mxf b/tests/ref/fate/concat-demuxer-simple1-lavf-mxf
index 3fc7957..b605c26 100644
--- a/tests/ref/fate/concat-demuxer-simple1-lavf-mxf
+++ b/tests/ref/fate/concat-demuxer-simple1-lavf-mxf
@@ -120,5 +120,5 @@ audio|1|65280|1.360000|65280|1.360000|1920|0.040000|N/A|N/A|3840|206848|K|1
 Strings Metadata|8
 video|0|37|1.480000|34|1.360000|1|0.040000|N/A|N/A|24786|211456|K|1
 Strings Metadata|8
-0|mpeg2video|4|video|1/25|[0][0][0][0]|0x0000|352|288|0|0|1|1:1|11:9|yuv420p|8|tv|unknown|unknown|unknown|left|N/A|1|N/A|25/1|25/1|1/25|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|51|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001
-1|pcm_s16le|unknown|audio|1/48000|[0][0][0][0]|0x0000|s16|48000|1|unknown|16|N/A|0/0|0/0|1/48000|0|0.000000|N/A|N/A|768000|N/A|N/A|N/A|N/A|50|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001
+0|mpeg2video|4|video|1/25|[0][0][0][0]|0x0000|352|288|0|0|1|1:1|11:9|yuv420p|8|tv|unknown|unknown|unknown|left|N/A|1|N/A|25/1|25/1|1/25|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|51|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001
+1|pcm_s16le|unknown|audio|1/48000|[0][0][0][0]|0x0000|s16|48000|1|unknown|16|N/A|0/0|0/0|1/48000|0|0.000000|N/A|N/A|768000|N/A|N/A|N/A|N/A|50|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001
diff --git a/tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10 b/tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10
index 0ff1b04..2ffe097 100644
--- a/tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10
+++ b/tests/ref/fate/concat-demuxer-simple1-lavf-mxf_d10
@@ -78,5 +78,5 @@ video|0|34|1.360000|34|1.360000|1|0.040000|N/A|N/A|150000|1923072|K|1
 Strings Metadata|8
 audio|1|65280|1.360000|65280|1.360000|1920|0.040000|N/A|N/A|7680|2073600|K|1
 Strings Metadata|8
-0|mpeg2video|0|video|1/25|[0][0][0][0]|0x0000|720|608|0|0|0|1:1|45:38|yuv422p|5|tv|unknown|unknown|unknown|topleft|N/A|1|N/A|25/1|25/1|1/25|0|0.000000|N/A|N/A|30000000|N/A|N/A|N/A|N/A|35|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001
-1|pcm_s16le|unknown|audio|1/48000|[0][0][0][0]|0x0000|s16|48000|2|unknown|16|N/A|0/0|0/0|1/48000|0|0.000000|N/A|N/A|1536000|N/A|N/A|N/A|N/A|35|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001
+0|mpeg2video|0|video|1/25|[0][0][0][0]|0x0000|720|608|0|0|0|1:1|45:38|yuv422p|5|tv|unknown|unknown|unknown|topleft|N/A|1|N/A|25/1|25/1|1/25|0|0.000000|N/A|N/A|30000000|N/A|N/A|N/A|N/A|35|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001
+1|pcm_s16le|unknown|audio|1/48000|[0][0][0][0]|0x0000|s16|48000|2|unknown|16|N/A|0/0|0/0|1/48000|0|0.000000|N/A|N/A|1536000|N/A|N/A|N/A|N/A|35|0|0|0|0|0|0|0|0|0|0|0|0|0x060A2B340101010501010D001300000000000000000000000000000000000001
diff --git a/tests/ref/fate/concat-demuxer-simple2-lavf-ts b/tests/ref/fate/concat-demuxer-simple2-lavf-ts
index 33337cf..3266ee8 100644
--- a/tests/ref/fate/concat-demuxer-simple2-lavf-ts
+++ b/tests/ref/fate/concat-demuxer-simple2-lavf-ts
@@ -147,5 +147,5 @@ video|1|164782|1.830911|161182|1.790911|3600|0.040000|N/A|N/A|12296|176344|_
 video|1|168382|1.870911|164782|1.830911|3600|0.040000|N/A|N/A|24800|189692|K
 video|1|171982|1.910911|168382|1.870911|3600|0.040000|N/A|N/A|17454|216388|_
 video|1|175582|1.950911|171982|1.910911|3600|0.040000|N/A|N/A|15033|235000|_
-0|mp2|unknown|audio|1/44100|[3][0][0][0]|0x0003|s16p|44100|1|mono|0|N/A|0/0|0/0|1/90000|0|0.000000|N/A|N/A|64000|N/A|N/A|N/A|N/A|89|0|0|0|0|0|0|0|0|0|0|0
-1|mpeg2video|4|video|1/25|[2][0][0][0]|0x0002|352|288|0|0|1|1:1|11:9|yuv420p|8|tv|unknown|unknown|unknown|left|N/A|1|N/A|25/1|25/1|1/90000|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|60|0|0|0|0|0|0|0|0|0|0|0
+0|mp2|unknown|audio|1/44100|[3][0][0][0]|0x0003|s16p|44100|1|mono|0|N/A|0/0|0/0|1/90000|0|0.000000|N/A|N/A|64000|N/A|N/A|N/A|N/A|89|0|0|0|0|0|0|0|0|0|0|0|0
+1|mpeg2video|4|video|1/25|[2][0][0][0]|0x0002|352|288|0|0|1|1:1|11:9|yuv420p|8|tv|unknown|unknown|unknown|left|N/A|1|N/A|25/1|25/1|1/90000|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|N/A|60|0|0|0|0|0|0|0|0|0|0|0|0
diff --git a/tests/ref/fate/ffprobe_compact b/tests/ref/fate/ffprobe_compact
index d529bb6..0f2e44e 100644
--- a/tests/ref/fate/ffprobe_compact
+++ b/tests/ref/fate/ffprobe_compact
@@ -26,7 +26,7 @@ packet|codec_type=video|stream_index=1|pts=6144|pts_time=0.120000|dts=6144|dts_t
 frame|media_type=video|stream_index=1|key_frame=1|pkt_pts=6144|pkt_pts_time=0.120000|pkt_dts=6144|pkt_dts_time=0.120000|best_effort_timestamp=6144|best_effort_timestamp_time=0.120000|pkt_duration=2048|pkt_duration_time=0.040000|pkt_pos=794382|pkt_size=230400|width=320|height=240|pix_fmt=rgb24|sample_aspect_ratio=1:1|pict_type=I|coded_picture_number=0|display_picture_number=0|interlaced_frame=0|top_field_first=0|repeat_pict=0
 packet|codec_type=video|stream_index=2|pts=6144|pts_time=0.120000|dts=6144|dts_time=0.120000|duration=2048|duration_time=0.040000|convergence_duration=N/A|convergence_duration_time=N/A|size=30000|pos=1024806|flags=K
 frame|media_type=video|stream_index=2|key_frame=1|pkt_pts=6144|pkt_pts_time=0.120000|pkt_dts=6144|pkt_dts_time=0.120000|best_effort_timestamp=6144|best_effort_timestamp_time=0.120000|pkt_duration=2048|pkt_duration_time=0.040000|pkt_pos=1024806|pkt_size=30000|width=100|height=100|pix_fmt=rgb24|sample_aspect_ratio=1:1|pict_type=I|coded_picture_number=0|display_picture_number=0|interlaced_frame=0|top_field_first=0|repeat_pict=0
-stream|index=0|codec_name=pcm_s16le|profile=unknown|codec_type=audio|codec_time_base=1/44100|codec_tag_string=PSD[16]|codec_tag=0x10445350|sample_fmt=s16|sample_rate=44100|channels=1|channel_layout=unknown|bits_per_sample=16|id=N/A|r_frame_rate=0/0|avg_frame_rate=0/0|time_base=1/44100|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=705600|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=6|nb_read_packets=6|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|tag:E=mc²|tag:encoder=Lavc pcm_s16le
-stream|index=1|codec_name=rawvideo|profile=unknown|codec_type=video|codec_time_base=1/25|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=320|height=240|coded_width=320|coded_height=240|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=4:3|pix_fmt=rgb24|level=-99|color_range=N/A|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|timecode=N/A|refs=1|id=N/A|r_frame_rate=25/1|avg_frame_rate=25/1|time_base=1/51200|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4|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|tag:title=foobar|tag:duration_ts=field-and-tags-conflict-attempt|tag:encoder=Lavc rawvideo
-stream|index=2|codec_name=rawvideo|profile=unknown|codec_type=video|codec_time_base=1/25|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=100|height=100|coded_width=100|coded_height=100|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=1:1|pix_fmt=rgb24|level=-99|color_range=N/A|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|timecode=N/A|refs=1|id=N/A|r_frame_rate=25/1|avg_frame_rate=25/1|time_base=1/51200|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4|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|tag:encoder=Lavc rawvideo
+stream|index=0|codec_name=pcm_s16le|profile=unknown|codec_type=audio|codec_time_base=1/44100|codec_tag_string=PSD[16]|codec_tag=0x10445350|sample_fmt=s16|sample_rate=44100|channels=1|channel_layout=unknown|bits_per_sample=16|id=N/A|r_frame_rate=0/0|avg_frame_rate=0/0|time_base=1/44100|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=705600|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=6|nb_read_packets=6|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|tag:E=mc²|tag:encoder=Lavc pcm_s16le
+stream|index=1|codec_name=rawvideo|profile=unknown|codec_type=video|codec_time_base=1/25|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=320|height=240|coded_width=320|coded_height=240|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=4:3|pix_fmt=rgb24|level=-99|color_range=N/A|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|timecode=N/A|refs=1|id=N/A|r_frame_rate=25/1|avg_frame_rate=25/1|time_base=1/51200|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4|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|tag:title=foobar|tag:duration_ts=field-and-tags-conflict-attempt|tag:encoder=Lavc rawvideo
+stream|index=2|codec_name=rawvideo|profile=unknown|codec_type=video|codec_time_base=1/25|codec_tag_string=RGB[24]|codec_tag=0x18424752|width=100|height=100|coded_width=100|coded_height=100|has_b_frames=0|sample_aspect_ratio=1:1|display_aspect_ratio=1:1|pix_fmt=rgb24|level=-99|color_range=N/A|color_space=unknown|color_transfer=unknown|color_primaries=unknown|chroma_location=unspecified|timecode=N/A|refs=1|id=N/A|r_frame_rate=25/1|avg_frame_rate=25/1|time_base=1/51200|start_pts=0|start_time=0.000000|duration_ts=N/A|duration=N/A|bit_rate=N/A|max_bit_rate=N/A|bits_per_raw_sample=N/A|nb_frames=N/A|nb_read_frames=4|nb_read_packets=4|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|tag:encoder=Lavc rawvideo
 format|filename=tests/data/ffprobe-test.nut|nb_streams=3|nb_programs=0|format_name=nut|start_time=0.000000|duration=0.120000|size=1054887|bit_rate=70325800|probe_score=100|tag:title=ffprobe test file|tag:comment='A comment with CSV, XML & JSON special chars': <tag value="x">|tag:comment2=I ♥ Üñîçød€
diff --git a/tests/ref/fate/ffprobe_csv b/tests/ref/fate/ffprobe_csv
index 882c1b8..e01488e 100644
--- a/tests/ref/fate/ffprobe_csv
+++ b/tests/ref/fate/ffprobe_csv
@@ -26,7 +26,7 @@ packet,video,1,6144,0.120000,6144,0.120000,2048,0.040000,N/A,N/A,230400,794382,K
 frame,video,1,1,6144,0.120000,6144,0.120000,6144,0.120000,2048,0.040000,794382,230400,320,240,rgb24,1:1,I,0,0,0,0,0
 packet,video,2,6144,0.120000,6144,0.120000,2048,0.040000,N/A,N/A,30000,1024806,K
 frame,video,2,1,6144,0.120000,6144,0.120000,6144,0.120000,2048,0.040000,1024806,30000,100,100,rgb24,1:1,I,0,0,0,0,0
-stream,0,pcm_s16le,unknown,audio,1/44100,PSD[16],0x10445350,s16,44100,1,unknown,16,N/A,0/0,0/0,1/44100,0,0.000000,N/A,N/A,705600,N/A,N/A,N/A,6,6,0,0,0,0,0,0,0,0,0,0,0,mc²,Lavc pcm_s16le
-stream,1,rawvideo,unknown,video,1/25,RGB[24],0x18424752,320,240,320,240,0,1:1,4:3,rgb24,-99,N/A,unknown,unknown,unknown,unspecified,N/A,1,N/A,25/1,25/1,1/51200,0,0.000000,N/A,N/A,N/A,N/A,N/A,N/A,4,4,0,0,0,0,0,0,0,0,0,0,0,foobar,field-and-tags-conflict-attempt,Lavc rawvideo
-stream,2,rawvideo,unknown,video,1/25,RGB[24],0x18424752,100,100,100,100,0,1:1,1:1,rgb24,-99,N/A,unknown,unknown,unknown,unspecified,N/A,1,N/A,25/1,25/1,1/51200,0,0.000000,N/A,N/A,N/A,N/A,N/A,N/A,4,4,0,0,0,0,0,0,0,0,0,0,0,Lavc rawvideo
+stream,0,pcm_s16le,unknown,audio,1/44100,PSD[16],0x10445350,s16,44100,1,unknown,16,N/A,0/0,0/0,1/44100,0,0.000000,N/A,N/A,705600,N/A,N/A,N/A,6,6,0,0,0,0,0,0,0,0,0,0,0,0,mc²,Lavc pcm_s16le
+stream,1,rawvideo,unknown,video,1/25,RGB[24],0x18424752,320,240,320,240,0,1:1,4:3,rgb24,-99,N/A,unknown,unknown,unknown,unspecified,N/A,1,N/A,25/1,25/1,1/51200,0,0.000000,N/A,N/A,N/A,N/A,N/A,N/A,4,4,0,0,0,0,0,0,0,0,0,0,0,0,foobar,field-and-tags-conflict-attempt,Lavc rawvideo
+stream,2,rawvideo,unknown,video,1/25,RGB[24],0x18424752,100,100,100,100,0,1:1,1:1,rgb24,-99,N/A,unknown,unknown,unknown,unspecified,N/A,1,N/A,25/1,25/1,1/51200,0,0.000000,N/A,N/A,N/A,N/A,N/A,N/A,4,4,0,0,0,0,0,0,0,0,0,0,0,0,Lavc rawvideo
 format,tests/data/ffprobe-test.nut,3,0,nut,0.000000,0.120000,1054887,70325800,100,ffprobe test file,"'A comment with CSV, XML & JSON special chars': <tag value=""x"">",I ♥ Üñîçød€
diff --git a/tests/ref/fate/ffprobe_default b/tests/ref/fate/ffprobe_default
index 4adb330..420d349 100644
--- a/tests/ref/fate/ffprobe_default
+++ b/tests/ref/fate/ffprobe_default
@@ -560,6 +560,7 @@ DISPOSITION:hearing_impaired=0
 DISPOSITION:visual_impaired=0
 DISPOSITION:clean_effects=0
 DISPOSITION:attached_pic=0
+DISPOSITION:timed_thumbnails=0
 TAG:E=mc²
 TAG:encoder=Lavc pcm_s16le
 [/STREAM]
@@ -612,6 +613,7 @@ DISPOSITION:hearing_impaired=0
 DISPOSITION:visual_impaired=0
 DISPOSITION:clean_effects=0
 DISPOSITION:attached_pic=0
+DISPOSITION:timed_thumbnails=0
 TAG:title=foobar
 TAG:duration_ts=field-and-tags-conflict-attempt
 TAG:encoder=Lavc rawvideo
@@ -665,6 +667,7 @@ DISPOSITION:hearing_impaired=0
 DISPOSITION:visual_impaired=0
 DISPOSITION:clean_effects=0
 DISPOSITION:attached_pic=0
+DISPOSITION:timed_thumbnails=0
 TAG:encoder=Lavc rawvideo
 [/STREAM]
 [FORMAT]
diff --git a/tests/ref/fate/ffprobe_flat b/tests/ref/fate/ffprobe_flat
index 4b2c91a..6e50740 100644
--- a/tests/ref/fate/ffprobe_flat
+++ b/tests/ref/fate/ffprobe_flat
@@ -503,6 +503,7 @@ streams.stream.0.disposition.hearing_impaired=0
 streams.stream.0.disposition.visual_impaired=0
 streams.stream.0.disposition.clean_effects=0
 streams.stream.0.disposition.attached_pic=0
+streams.stream.0.disposition.timed_thumbnails=0
 streams.stream.0.tags.E="mc²"
 streams.stream.0.tags.encoder="Lavc pcm_s16le"
 streams.stream.1.index=1
@@ -553,6 +554,7 @@ streams.stream.1.disposition.hearing_impaired=0
 streams.stream.1.disposition.visual_impaired=0
 streams.stream.1.disposition.clean_effects=0
 streams.stream.1.disposition.attached_pic=0
+streams.stream.1.disposition.timed_thumbnails=0
 streams.stream.1.tags.title="foobar"
 streams.stream.1.tags.duration_ts="field-and-tags-conflict-attempt"
 streams.stream.1.tags.encoder="Lavc rawvideo"
@@ -604,6 +606,7 @@ streams.stream.2.disposition.hearing_impaired=0
 streams.stream.2.disposition.visual_impaired=0
 streams.stream.2.disposition.clean_effects=0
 streams.stream.2.disposition.attached_pic=0
+streams.stream.2.disposition.timed_thumbnails=0
 streams.stream.2.tags.encoder="Lavc rawvideo"
 format.filename="tests/data/ffprobe-test.nut"
 format.nb_streams=3
diff --git a/tests/ref/fate/ffprobe_ini b/tests/ref/fate/ffprobe_ini
index ba59d61..edbeddd 100644
--- a/tests/ref/fate/ffprobe_ini
+++ b/tests/ref/fate/ffprobe_ini
@@ -564,6 +564,7 @@ hearing_impaired=0
 visual_impaired=0
 clean_effects=0
 attached_pic=0
+timed_thumbnails=0
 
 [streams.stream.0.tags]
 E=mc²
@@ -620,6 +621,7 @@ hearing_impaired=0
 visual_impaired=0
 clean_effects=0
 attached_pic=0
+timed_thumbnails=0
 
 [streams.stream.1.tags]
 title=foobar
@@ -677,6 +679,7 @@ hearing_impaired=0
 visual_impaired=0
 clean_effects=0
 attached_pic=0
+timed_thumbnails=0
 
 [streams.stream.2.tags]
 encoder=Lavc rawvideo
diff --git a/tests/ref/fate/ffprobe_json b/tests/ref/fate/ffprobe_json
index 8d7abda..edb9b2e 100644
--- a/tests/ref/fate/ffprobe_json
+++ b/tests/ref/fate/ffprobe_json
@@ -550,7 +550,8 @@
                 "hearing_impaired": 0,
                 "visual_impaired": 0,
                 "clean_effects": 0,
-                "attached_pic": 0
+                "attached_pic": 0,
+                "timed_thumbnails": 0
             },
             "tags": {
                 "E": "mc²",
@@ -592,7 +593,8 @@
                 "hearing_impaired": 0,
                 "visual_impaired": 0,
                 "clean_effects": 0,
-                "attached_pic": 0
+                "attached_pic": 0,
+                "timed_thumbnails": 0
             },
             "tags": {
                 "title": "foobar",
@@ -635,7 +637,8 @@
                 "hearing_impaired": 0,
                 "visual_impaired": 0,
                 "clean_effects": 0,
-                "attached_pic": 0
+                "attached_pic": 0,
+                "timed_thumbnails": 0
             },
             "tags": {
                 "encoder": "Lavc rawvideo"
diff --git a/tests/ref/fate/ffprobe_xml b/tests/ref/fate/ffprobe_xml
index b51b0c6..46561b9 100644
--- a/tests/ref/fate/ffprobe_xml
+++ b/tests/ref/fate/ffprobe_xml
@@ -33,18 +33,18 @@
 
     <streams>
         <stream index="0" codec_name="pcm_s16le" codec_type="audio" codec_time_base="1/44100" codec_tag_string="PSD[16]" codec_tag="0x10445350" sample_fmt="s16" sample_rate="44100" channels="1" bits_per_sample="16" r_frame_rate="0/0" avg_frame_rate="0/0" time_base="1/44100" start_pts="0" start_time="0.000000" bit_rate="705600" nb_read_frames="6" nb_read_packets="6">
-            <disposition default="0" dub="0" original="0" comment="0" lyrics="0" karaoke="0" forced="0" hearing_impaired="0" visual_impaired="0" clean_effects="0" attached_pic="0"/>
+            <disposition default="0" dub="0" original="0" comment="0" lyrics="0" karaoke="0" forced="0" hearing_impaired="0" visual_impaired="0" clean_effects="0" attached_pic="0" timed_thumbnails="0"/>
             <tag key="E" value="mc²"/>
             <tag key="encoder" value="Lavc pcm_s16le"/>
         </stream>
         <stream index="1" codec_name="rawvideo" codec_type="video" codec_time_base="1/25" codec_tag_string="RGB[24]" codec_tag="0x18424752" width="320" height="240" coded_width="320" coded_height="240" has_b_frames="0" sample_aspect_ratio="1:1" display_aspect_ratio="4:3" pix_fmt="rgb24" level="-99" refs="1" r_frame_rate="25/1" avg_frame_rate="25/1" time_base="1/51200" start_pts="0" start_time="0.000000" nb_read_frames="4" nb_read_packets="4">
-            <disposition default="0" dub="0" original="0" comment="0" lyrics="0" karaoke="0" forced="0" hearing_impaired="0" visual_impaired="0" clean_effects="0" attached_pic="0"/>
+            <disposition default="0" dub="0" original="0" comment="0" lyrics="0" karaoke="0" forced="0" hearing_impaired="0" visual_impaired="0" clean_effects="0" attached_pic="0" timed_thumbnails="0"/>
             <tag key="title" value="foobar"/>
             <tag key="duration_ts" value="field-and-tags-conflict-attempt"/>
             <tag key="encoder" value="Lavc rawvideo"/>
         </stream>
         <stream index="2" codec_name="rawvideo" codec_type="video" codec_time_base="1/25" codec_tag_string="RGB[24]" codec_tag="0x18424752" width="100" height="100" coded_width="100" coded_height="100" has_b_frames="0" sample_aspect_ratio="1:1" display_aspect_ratio="1:1" pix_fmt="rgb24" level="-99" refs="1" r_frame_rate="25/1" avg_frame_rate="25/1" time_base="1/51200" start_pts="0" start_time="0.000000" nb_read_frames="4" nb_read_packets="4">
-            <disposition default="0" dub="0" original="0" comment="0" lyrics="0" karaoke="0" forced="0" hearing_impaired="0" visual_impaired="0" clean_effects="0" attached_pic="0"/>
+            <disposition default="0" dub="0" original="0" comment="0" lyrics="0" karaoke="0" forced="0" hearing_impaired="0" visual_impaired="0" clean_effects="0" attached_pic="0" timed_thumbnails="0"/>
             <tag key="encoder" value="Lavc rawvideo"/>
         </stream>
     </streams>
