Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On 2021-01-25 06:41, Paul B Mahol wrote: You are very ignorant of mentioned demuxer options in documentation. +1. You've got to be kidding. Paul, you are coming off as unbelievably unpleasant. I too am trying to help you. Please, please, moderate your tone. And, please recognise that a lot of FFmpeg's documentation isn't very good at explaining FFmpeg to users who haven't read the code. —Jim DeLaHunt ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On 1/25/2021 6:49 AM, Paul B Mahol wrote: You should be immediately banned from this list. Oh no, not this again. Banned for what? Paul, please re-read the Code of Conduct (I did, yesterday, when I posted it to the list). z! ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On Mon, Jan 25, 2021 at 3:45 PM Phil Rhodes via ffmpeg-user < ffmpeg-user@ffmpeg.org> wrote: > On Monday, 25 January 2021, 14:41:36 GMT, Paul B Mahol > wrote: > > > You are very ignorant of mentioned demuxer options in documentation. > You've got to be kidding. > Paul, you are coming off as unbelievably unpleasant. Again, I'm trying to > help you. Please, please, moderate your tone. > You should be immediately banned from this list. > P > > ___ > ffmpeg-user mailing list > ffmpeg-user@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On Monday, 25 January 2021, 14:41:36 GMT, Paul B Mahol wrote: > You are very ignorant of mentioned demuxer options in documentation. You've got to be kidding. Paul, you are coming off as unbelievably unpleasant. Again, I'm trying to help you. Please, please, moderate your tone. P ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On Mon, Jan 25, 2021 at 3:12 PM Dave Thorn wrote: > On Mon, Jan 25, 2021 at 11:29:39AM +0100, Paul B Mahol wrote: > > On Mon, Jan 25, 2021 at 10:21 AM Dave Thorn via ffmpeg-user < > ffmpeg-user@ffmpeg.org> wrote: > [] > > > Anyone know anything about this, please, or will I have to avoid > > > APNGs? > > > > > > > > Next time read documentation before you write something: > > > > http://ffmpeg.org/ffmpeg-formats.html#apng > > I hate to be the thickie, but does that explain why it doesn't loop? > The acTL is before the fcTL so that means it is "transmitted as > extradata"? What does that mean to me-the-user? > You are very ignorant of mentioned demuxer options in documentation. > > Cheers, > > -- > dave thorn > > DBT; GBP. > ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On Mon, Jan 25, 2021 at 11:29:39AM +0100, Paul B Mahol wrote: > On Mon, Jan 25, 2021 at 10:21 AM Dave Thorn via ffmpeg-user > wrote: [] > > Anyone know anything about this, please, or will I have to avoid > > APNGs? > > > > > Next time read documentation before you write something: > > http://ffmpeg.org/ffmpeg-formats.html#apng I hate to be the thickie, but does that explain why it doesn't loop? The acTL is before the fcTL so that means it is "transmitted as extradata"? What does that mean to me-the-user? Cheers, -- dave thorn DBT; GBP. ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On Mon, Jan 25, 2021 at 10:21 AM Dave Thorn via ffmpeg-user < ffmpeg-user@ffmpeg.org> wrote: > > On Mon, Jan 11, 2021 at 08:08:03AM +, Dave Thorn via ffmpeg-user wrote: > > Yeah, sorry. Stuck on Windows at the moment and I was anticipating > > difficulty updating, but it was fine. > > > > Same behaviour in this version: > > [snip] > > Anyone know anything about this, please, or will I have to avoid > APNGs? > > Next time read documentation before you write something: http://ffmpeg.org/ffmpeg-formats.html#apng > Thanks, > > > -- > dave thorn > > Bad to the bone. > ___ > ffmpeg-user mailing list > ffmpeg-user@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On Mon, Jan 11, 2021 at 08:08:03AM +, Dave Thorn via ffmpeg-user wrote: > Yeah, sorry. Stuck on Windows at the moment and I was anticipating > difficulty updating, but it was fine. > > Same behaviour in this version: [snip] Anyone know anything about this, please, or will I have to avoid APNGs? Thanks, -- dave thorn Bad to the bone. ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
Yeah, sorry. Stuck on Windows at the moment and I was anticipating difficulty updating, but it was fine. Same behaviour in this version: $ ./ffmpeg-N-100581-ga454a0c14f-win64-gpl/bin/ffmpeg -i ../input.mp4 -i ../elephant.apng -filter_complex "[0:v][1:v] overlay=25:25:enable='between(t,0,4)'" -pix_fmt yuv420p -c:a copy output.mp4 ffmpeg version N-100581-ga454a0c14f Copyright (c) 2000-2021 the FFmpeg developers built with gcc 9.3-win32 (GCC) 20200320 configuration: --prefix=/ffbuild/prefix --pkg-config-flags=--static --pkg-config=pkg-config --cross-prefix=x86_64-w64-mingw32- --arch=x86_64 --target-os=mingw32 --enable-gpl --enable-version3 --disable-debug --disable-w32threads --enable-pthreads --enable-iconv --enabl e-zlib --enable-libxml2 --enable-libfreetype --enable-libfribidi --enable-gmp --enable-lzma --enable-fontconfig --enable-opencl --enable-libvmaf --disable-vulkan --enable-libvorbis --enable-amf --enable-libaom --enable-avisynth --enable-libdav1d --enable-libdavs2 --enabl e-ffnvcodec --enable-cuda-llvm --disable-libglslang --enable-libass --enable-libbluray --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvpx --enable-libwebp --enable-libmfx --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --en able-librav1e --enable-librubberband --enable-schannel --enable-sdl2 --enable-libsoxr --enable-libsrt --enable-libsvtav1 --enable-libtwolame --enable-libuavs3d --enable-libvidstab --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxvid --enable-libzimg --ext ra-cflags=-DLIBTWOLAME_STATIC --extra-cxxflags= --extra-ldflags=-pthread --extra-libs=-lgomp libavutil 56. 63.100 / 56. 63.100 libavcodec 58.115.102 / 58.115.102 libavformat58. 65.101 / 58. 65.101 libavdevice58. 11.103 / 58. 11.103 libavfilter 7. 95.100 / 7. 95.100 libswscale 5. 8.100 / 5. 8.100 libswresample 3. 8.100 / 3. 8.100 libpostproc55. 8.100 / 55. 8.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '../input.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf58.18.102 Duration: 00:00:04.04, start: 0.00, bitrate: 28 kb/s Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 24 kb/s, 24 fps, 24 tbr, 12288 tbn, 48 tbc (default) Metadata: handler_name: VideoHandler vendor_id : [0][0][0][0] Input #1, apng, from '../elephant.apng': Duration: N/A, bitrate: N/A Stream #1:0: Video: apng, rgba(pc), 480x400, 24 fps, 24 tbr, 100k tbn, 100k tbc Stream mapping: Stream #0:0 (h264) -> overlay:main Stream #1:0 (apng) -> overlay:overlay overlay -> Stream #0:0 (libx264) Press [q] to stop, [?] for help [libx264 @ 01a3db0dd240] using SAR=1/1 [libx264 @ 01a3db0dd240] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2 [libx264 @ 01a3db0dd240] profile High, level 4.0, 4:2:0, 8-bit [libx264 @ 01a3db0dd240] 264 - core 161 - H.264/MPEG-4 AVC codec - Copyleft 2003-2020 - http://www.videolan.org/x264.html - options: 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=24 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 Output #0, mp4, to 'output.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf58.65.101 Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 24 fps, 12288 tbn (default) Metadata: encoder : Lavc58.115.102 libx264 Side data: cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A frame= 97 fps=0.0 q=-1.0 Lsize= 59kB time=00:00:03.91 bitrate= 124.4kbits/s speed= 4.9x video:57kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 3.468895% [libx264 @ 01a3db0dd240] frame I:1 Avg QP:18.32 size: 8066 [libx264 @ 01a3db0dd240] frame P:24Avg QP:15.47 size: 951 [libx264 @ 01a3db0dd240] frame B:72Avg QP:17.65 size: 379 [libx264 @ 01a3db0dd240] consecutive B-frames: 1.0% 0.0% 0.0% 99.0% [libx264 @ 01a3db0dd240] mb I I16..4: 15.8% 82.0% 2.1% [libx264 @ 01a3db0dd240] mb P I16..4: 0.2% 0.1% 0.1% P16..4: 1.1% 0.3% 0.1% 0.0% 0.0%skip:98.2% [libx264 @ 01a3db0dd240] mb B I16..4: 0.0% 0.0% 0.0% B16..8: 1.1% 0.2% 0.0% direct: 0.0% skip:98.7% L0:48.6% L1:49.3% BI: 2.2% [libx264 @ 01a3db0dd240] 8x8 transform
Re: [FFmpeg-user] overlaying animated PNG, doesn't loop
On 1/8/2021 6:47 AM, Dave Thorn via ffmpeg-user wrote: Coming back to ffmpeg after a while away, so my version is probably a bit out of date by now[1] _Always_ try an up-to-date version, even if you don't think that's the problem. z! ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
[FFmpeg-user] overlaying animated PNG, doesn't loop
Coming back to ffmpeg after a while away, so my version is probably a bit out of date by now[1] I have an animated PNG that loops forever (it does in firefox and chrome, and looking inside with a hex editor I think it specifies infinite looping). ffmpeg -i input.mp4 -i elephant.apng -filter_complex "[0:v][1:v] overlay=25:25:enable='between(t,0,4)'" -pix_fmt yuv420p -c:a copy output.mp4 Produces a video where the apng loops once, then stops. [1] $ ffmpeg -i input.mp4 -i elephant.apng -filter_complex "[0:v][1:v] overlay=25:25:enable='between(t,0,4)'" -pix_fmt yuv420p -c:a copy output.mp4 ffmpeg version N-92054-ga7429d853d Copyright (c) 2000-2018 the FFmpeg developers built with gcc 8.2.1 (GCC) 20180813 configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --enable-cuvid--enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth libavutil 56. 19.101 / 56. 19.101 libavcodec 58. 31.100 / 58. 31.100 libavformat58. 18.102 / 58. 18.102 libavdevice58. 4.104 / 58. 4.104 libavfilter 7. 32.100 / 7. 32.100 libswscale 5. 2.100 / 5. 2.100 libswresample 3. 2.100 / 3. 2.100 libpostproc55. 2.100 / 55. 2.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'input.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf58.18.102 Duration: 00:00:04.04, start: 0.00, bitrate: 28 kb/s Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 24 kb/s, 24 fps, 24 tbr, 12288 tbn, 48 tbc (default) Metadata: handler_name: VideoHandler Input #1, apng, from 'elephant.apng': Duration: N/A, bitrate: N/A Stream #1:0: Video: apng, rgba(pc), 480x400, 24 fps, 24 tbr, 100k tbn, 100k tbc Stream mapping: Stream #0:0 (h264) -> overlay:main Stream #1:0 (apng) -> overlay:overlay overlay -> Stream #0:0 (libx264) Press [q] to stop, [?] for help [libx264 @ 01fd35c99d80] using SAR=1/1 [libx264 @ 01fd35c99d80] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2 [libx264 @ 01fd35c99d80] profile High, level 4.0, 4:2:0, 8-bit [libx264 @ 01fd35c99d80] 264 - core 157 r2932 303c484 - H.264/MPEG-4 AVC codec - Copyleft 2003-2018 - http://www.videolan.org/x264.html - options: 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=24 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 Output #0, mp4, to 'output.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf58.18.102 Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 24 fps, 12288tbn, 24 tbc (default) Metadata: encoder : Lavc58.31.100 libx264 Side data: cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1 frame= 97 fps=0.0 q=-1.0 Lsize= 59kB time=00:00:03.91 bitrate= 123.9kbits/s speed=4.84x video:57kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 3.439929% [libx264 @ 01fd35c99d80] frame I:1 Avg QP:17.15 size: 8109 [libx264 @ 01fd35c99d80] frame P:24Avg QP:16.50 size: 952 [libx264 @ 01fd35c99d80] frame B:72Avg QP:17.75 size: 375 [libx264 @ 01fd35c99d80] consecutive B-frames: 1.0% 0.0% 0.0% 99.0% [libx264 @ 01fd35c99d80] mb I I16..4: 23.6% 74.4% 2.1% [libx264 @ 01fd35c99d80] mb P I16..4: 0.2% 0.1% 0.1% P16..4: 1.0% 0.3% 0.1% 0.0% 0.0%skip:98.2% [libx264 @ 01fd35c99d80] mb B I16..4: 0.0% 0.0% 0.0% B16..8: 1.0% 0.2% 0.0% direct: 0.0% skip:98.8% L0:47.2% L1:50.7% BI: 2.1% [libx264 @ 01fd35c99d80] 8x8 transform intra:70.6% inter:18.3% [libx264 @ 01fd35c99d80] coded y,uvDC,uvAC intra: 2.8% 7.3% 4.8% inter: 0.1% 0.1% 0.1% [libx264 @
