I hope this is the right forum for this question; StackOverflow directed me here.
My Fuji X-T3 generates an FHD movie as a .mov with HEVC video and PPM audio (plus a QuickTime TC stream). The new Media Player on Windows and Movies & TV won't play this (without buying a codec) so I convert it to .mp4 using ffmpeg CLI (ffmpeg -i in.mov out.mp4). The resulting .mp4 file uses AVC video and AAC LC audio. This plays fine in VLC and MPC, but will not play in Windows Media Player, Media Player or Movies & TV. Looking at MediaInfo the AVC codec kept the 10 bit depth of the HEVC stream - which Windows players doesn't seem to play. I added "-pix_fmt yuv420p" to fix the bit depth to 8 bits. Now WMP plays it perfectly. But in MP and M&TV it looks overexposed and some of the colors are off. MediaInfo for the input file shows
Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main [email protected]@High
Codec ID : hvc1
Codec ID/Info : High Efficiency Video Coding
Duration : 13 s 13 ms
Bit rate : 201 Mb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 (30000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Bits/(Pixel*Frame) : 3.236
Stream size : 312 MiB (97%)
Language : English
Encoded date : 2023-08-14 16:16:08 UTC
Tagged date : 2023-08-14 16:16:08 UTC
Color range : Full
Color primaries : BT.2020
Transfer characteristics : HLG
Matrix coefficients : BT.2020 non-constant
Codec configuration box : hvcC
Audio
ID : 2
Format : PCM
Format settings : Little / Signed
Codec ID : lpcm
Duration : 13 s 13 ms
Bit rate mode : Constant
Bit rate : 2 304 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Bit depth : 24 bits
Stream size : 3.57 MiB (1%)
Language : English
Encoded date : 2023-08-14 16:16:08 UTC
Tagged date : 2023-08-14 16:16:08 UTC
Other
ID : 3
Type : Time code
Format : QuickTime TC
Duration : 13 s 13 ms
Bit rate mode : Constant
Frame rate : 29.970 (30000/1001) FPS
Time code of first frame : 00:15:55;05
Time code of last frame : 00:16:08;06
Time code, stripped : No
Language : English
Encoded date : 2023-08-14 16:16:08 UTC
Tagged date : 2023-08-14 16:16:08 UTC
Media for the output file shows
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 13 s 13 ms
Bit rate : 3 166 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 (30000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.051
Stream size : 4.91 MiB (96%)
Writing library : x264 core 164 r3107 a8b68eb
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=7 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=12 / lookahead_threads=2 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=23.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Language : English
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : HLG
Matrix coefficients : BT.2020 non-constant
Codec configuration box : avcC
Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : mp4a-40-2
Duration : 13 s 13 ms
Source duration : 13 s 34 ms
Bit rate mode : Constant
Bit rate : 132 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 46.875 FPS (1024 SPF)
Compression mode : Lossy
Stream size : 208 KiB (4%)
Source stream size : 208 KiB (4%)
Language : English
Default : Yes
Alternate group : 1
Other
ID : 3
Type : Time code
Format : QuickTime TC
Duration : 13 s 13 ms
Frame rate : 29.970 (30000/1001) FPS
Time code of first frame : 00:15:55;05
Time code of last frame : 00:16:08;06
Time code, stripped : Yes
Language : English
Default : No
The "Color range: Limited" looks suspicious; but the video plays fine (looks correct) in VLC, MPC and now WMP. MP and M&TV play fine, but the video looks overexposed (everything too light). Before using the -pix_fmt option I tried different bit rates, removing the QuickTime TC channel, moving the metadata to the front, and others - but until the -pix_fmt, the output video would not play in WMP, MP or M&TV (it did play in VLC and MPC in all cases).
Another interesting thing is the output still has a QuickTime TC stream, but MediaInfo says "Timecode, stripped: yes" - I'm not sure what that means.
Has anyone else seen and solved this problem? Any help would be greatly appreciated.
scalefilter:ffmpeg -y -i DSCF0541.MOV -vf "scale=out_range=limited:out_color_matrix=bt709" -c:v libx264 -pix_fmt yuv420p -c:a copy -bsf:v h264_metadata=video_full_range_flag=0:colour_primaries=1:transfer_characteristics=1:matrix_coefficients=1 output.mov. (Note that I don't have HDR display).zfilterthe video is looking nice:ffmpeg -y -i DSCF0541.MOV -vf "zscale=in_range=full:primariesin=bt2020:transferin=input:matrixin=bt2020nc:out_range=limited:primaries=bt709:transfer=bt709:matrix=bt709" -c:v libx264 -pix_fmt yuv420p -c:a copy -bsf:v h264_metadata=video_full_range_flag=0:colour_primaries=1:transfer_characteristics=1:matrix_coefficients=1 output.mov. It doesn't look overexposed to me, but it could be too bright (I am not sure).