<div dir="ltr">Also, here is the output of gst-discoverer-1.0 --verbose<div><br></div><div>I highlighted the relevant section which is <span style="background-color:rgb(255,255,0);font-family:"courier new",monospace">image orientation: rotate-180</span>.</div><div><div><br></div><div><font face="courier new, monospace">$ gst-discoverer-1.0 --verbose rotate-180.mov<br>Analyzing file:///C:/Users/ding/Desktop/rotate-180.mov<br>Done discovering file:///C:/Users/ding/Desktop/rotate-180.mov<br><br>Topology:<br> container: video/quicktime<br> audio: audio/mpeg, mpegversion=(int)4, framed=(boolean)true, stream-format=(string)raw, level=(string)2, base-profile=(string)lc, profile=(string)lc, codec_data=(buffer)1208, rate=(int)44100, channels=(int)1<br> Tags:<br> audio codec: MPEG-4 AAC audio<br> maximum bitrate: 64000<br> bitrate: 64000<br> datetime: 2016-03-14T08:26:08Z<br> QT atom: buffer of 34 bytes<br> container format: Quicktime<br><br> Codec:<br> audio/mpeg, mpegversion=(int)4, framed=(boolean)true, stream-format=(string)raw, level=(string)2, base-profile=(string)lc, profile=(string)lc, codec_data=(buffer)1208, rate=(int)44100, channels=(int)1<br> Additional info:<br> None<br> Stream ID: a2bd37016805819d7874188ad12d70943361aa53b0c7253a2b9813b7f8ab3cb5/002<br> Language: <unknown><br> Channels: 1 (unknown layout)<br> Sample rate: 44100<br> Depth: 32<br> Bitrate: 64000<br> Max bitrate: 64000<br> video: video/x-h264, stream-format=(string)avc, alignment=(string)au, level=(string)4.1, profile=(string)high, codec_data=(buffer)01640029ffe1001067640029ac5680780227e59a8080808101000528ee04f2c0, width=(int)1920, height=(int)1080, framerate=(fraction)24/1, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt709, interlace-mode=(string)progressive, chroma-format=(string)4:2:0, bit-depth-luma=(uint)8, bit-depth-chroma=(uint)8, parsed=(boolean)true<br> Tags:<br> <span style="background-color:rgb(255,255,0)">image orientation: rotate-180</span><br> video codec: H.264 / AVC<br> bitrate: 17149794<br> datetime: 2016-03-14T08:26:08Z<br> QT atom: buffer of 34 bytes<br> container format: Quicktime<br><br> Codec:<br> video/x-h264, stream-format=(string)avc, alignment=(string)au, level=(string)4.1, profile=(string)high, codec_data=(buffer)01640029ffe1001067640029ac5680780227e59a8080808101000528ee04f2c0, width=(int)1920, height=(int)1080, framerate=(fraction)24/1, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt709, interlace-mode=(string)progressive, chroma-format=(string)4:2:0, bit-depth-luma=(uint)8, bit-depth-chroma=(uint)8, parsed=(boolean)true<br> Additional info:<br> None<br> Stream ID: a2bd37016805819d7874188ad12d70943361aa53b0c7253a2b9813b7f8ab3cb5/001<br> Width: 1920<br> Height: 1080<br> Depth: 24<br> Frame rate: 24/1<br> Pixel aspect ratio: 1/1<br> Interlaced: false<br> Bitrate: 17149794<br> Max bitrate: 0<br><br>Properties:<br> Duration: 0:00:10.955000000<br> Seekable: yes<br> Live: no<br> Tags:<br> audio codec: MPEG-4 AAC audio<br> maximum bitrate: 64000<br> bitrate: 64000<br> datetime: 2016-03-14T08:26:08Z<br> QT atom: buffer of 34 bytes<br> container format: Quicktime<br> image orientation: rotate-180<br> video codec: H.264 / AVC<br><br>WARNING: no real random source present!</font><br></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Jun 5, 2019 at 12:51 PM David Ing <<a href="mailto:ding@panopto.com">ding@panopto.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">I have an old *.mov file ...<div><br></div><div><a href="https://drive.google.com/file/d/1qNm2ISC5qnI3VN0MwemCcb_QjweJAjYF/view?usp=sharing" target="_blank">https://drive.google.com/file/d/1qNm2ISC5qnI3VN0MwemCcb_QjweJAjYF/view?usp=sharing</a><br><div><br></div><div>... which is tagged in a way that indicates it should be rotated when it is displayed. Below (at end of this message) is an excerpt from an ffprobe command which demonstrates the how the file is tagged (I highlighted the relevant output).</div><div><br></div><div>I am using the file as a GESUriClip inside of a GESTimeline, and the rotation is not being applied. It comes through upside-down.</div><div><br></div><div><b>My question is</b>: Is this a bug? Or am I expected to detect the tags manually and then modify the "video-direction" property of GESVideoSource myself?</div><div><br></div><div>---------------------------------</div><div>$ <b>ffprobe -v quiet -show_streams rotate-180.mov</b><br>[STREAM]<br>index=0<br>codec_name=h264<br>codec_long_name=H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10<br>profile=High<br>codec_type=video<br>codec_time_base=2191/105200<br>codec_tag_string=avc1<br>codec_tag=0x31637661<br>width=1920<br>height=1080<br>coded_width=1920<br>coded_height=1088<br>has_b_frames=0<br>sample_aspect_ratio=N/A<br>display_aspect_ratio=N/A<br>pix_fmt=yuv420p<br>level=41<br>color_range=tv<br>color_space=bt709<br>color_transfer=bt709<br>color_primaries=bt709<br>chroma_location=left<br>field_order=unknown<br>timecode=N/A<br>refs=1<br>is_avc=true<br>nal_length_size=4<br>id=N/A<br>r_frame_rate=24/1<br>avg_frame_rate=52600/2191<br>time_base=1/600<br>start_pts=0<br>start_time=0.000000<br>duration_ts=6573<br>duration=10.955000<br>bit_rate=17150952<br>max_bit_rate=N/A<br>bits_per_raw_sample=8<br>nb_frames=263<br>nb_read_frames=N/A<br>nb_read_packets=N/A<br>DISPOSITION:default=1<br>DISPOSITION:dub=0<br>DISPOSITION:original=0<br>DISPOSITION:comment=0<br>DISPOSITION:lyrics=0<br>DISPOSITION:karaoke=0<br>DISPOSITION:forced=0<br>DISPOSITION:hearing_impaired=0<br>DISPOSITION:visual_impaired=0<br>DISPOSITION:clean_effects=0<br>DISPOSITION:attached_pic=0<br>DISPOSITION:timed_thumbnails=0<br><span style="background-color:rgb(255,229,153)">TAG:rotate=180</span><br>TAG:creation_time=2016-03-14T08:26:08.000000Z<br>TAG:language=und<br>TAG:handler_name=Core Media Video<br>TAG:encoder=H.264<br><span style="background-color:rgb(255,229,153)">[SIDE_DATA]<br>side_data_type=Display Matrix<br>displaymatrix=<br>00000000: -65536 0 0<br>00000001: 0 -65536 0<br>00000002: 125829120 70778880 1073741824<br><br>rotation=-180<br>[/SIDE_DATA]</span><br>[/STREAM]<br></div></div></div> </blockquote></div>