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Gestion générale des documents
13 mai 2011, parMédiaSPIP ne modifie jamais le document original mis en ligne.
Pour chaque document mis en ligne il effectue deux opérations successives : la création d’une version supplémentaire qui peut être facilement consultée en ligne tout en laissant l’original téléchargeable dans le cas où le document original ne peut être lu dans un navigateur Internet ; la récupération des métadonnées du document original pour illustrer textuellement le fichier ;
Les tableaux ci-dessous expliquent ce que peut faire MédiaSPIP (...) -
(Dés)Activation de fonctionnalités (plugins)
18 février 2011, parPour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
MediaSPIP est fourni par défaut avec l’ensemble des plugins dits "compatibles", ils ont été testés et intégrés afin de fonctionner parfaitement avec chaque (...) -
Gestion des droits de création et d’édition des objets
8 février 2011, parPar défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;
Sur d’autres sites (8222)
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FFMPEG unwanted rotation
5 mars 2015, par BenWhen I add a watermark image with a landscape orientation to a video that has a portrait orientation the video automatically rotates to landscape. How do I prevent this ? Also, the audio file isn’t being merged into the output. How can I include the audio.mp3 to be the sole audio track ?
ffmpeg -i 1425500438.MOV -i hashtag.png -itsoffset 00:00:07 -i audio.mp3 -filter_complex "[0:v]curves=preset=vintage[a];[a][1:v]overlay=10:10[out]" -vcodec libx264 -pix_fmt yuv420p -ss 0:0:07 -t 14 -map "[out]" -y processed.mov
EDIT****
ffmpeg version 2.1.4 Copyright (c) 2000-2014 the FFmpeg developers
built on Mar 19 2014 12:48:02 with Apple LLVM version 5.1 (clang-503.0.38) (based on LLVM 3.4svn)
configuration: --prefix=/usr/local/Cellar/ffmpeg/2.1.4 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid --enable-libfreetype --enable-libvorbis --enable-libvpx --enable-librtmp --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libvo-aacenc --enable-libass --enable-ffplay --enable-libspeex --enable-libschroedinger --enable-libfdk-aac --enable-libopus --enable-frei0r --enable-libopenjpeg --extra-cflags='-I/usr/local/Cellar/openjpeg/1.5.1/include/openjpeg-1.5 '
libavutil 52. 48.101 / 52. 48.101
libavcodec 55. 39.101 / 55. 39.101
libavformat 55. 19.104 / 55. 19.104
libavdevice 55. 5.100 / 55. 5.100
libavfilter 3. 90.100 / 3. 90.100
libavresample 1. 1. 0 / 1. 1. 0
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
libpostproc 52. 3.100 / 52. 3.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '1425500438.MOV':
Metadata:
major_brand : qt
minor_version : 0
compatible_brands: qt
creation_time : 2015-03-04 20:20:14
encoder : 8.1.2
encoder-eng : 8.1.2
date : 2015-03-04T14:20:14-0600
date-eng : 2015-03-04T14:20:14-0600
model : iPhone 6
model-eng : iPhone 6
make : Apple
make-eng : Apple
Duration: 00:00:10.56, start: 0.000000, bitrate: 703 kb/s
Stream #0:0(und): Video: h264 (Baseline) (avc1 / 0x31637661), yuv420p(tv, smpte170m), 480x360, 696 kb/s, 30.02 fps, 30.08 tbr, 600 tbn, 1200 tbc (default)
Metadata:
rotate : 90
creation_time : 2015-03-04 20:20:14
handler_name : Core Media Data Handler
Input #1, image2, from 'hashtag.png':
Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
Stream #1:0: Video: png, rgba, 131x29, 25 tbr, 25 tbn, 25 tbc
Input #2, mp3, from 'audio.mp3':
Metadata:
encoder : Lavf55.19.104
Duration: 00:00:10.44, start: 0.000000, bitrate: 128 kb/s
Stream #2:0: Audio: mp3, 16000 Hz, stereo, s16p, 128 kb/s
[libx264 @ 0x7f9894017200] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX AVX2 FMA3 BMI1 BMI2
[libx264 @ 0x7f9894017200] profile High, level 3.0
[libx264 @ 0x7f9894017200] 264 - core 125 - H.264/MPEG-4 AVC codec - Copyleft 2003-2012 - 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=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
Output #0, mov, to 'processed.mov':
Metadata:
major_brand : qt
minor_version : 0
compatible_brands: qt
make-eng : Apple
make : Apple
encoder-eng : 8.1.2
date : 2015-03-04T14:20:14-0600
date-eng : 2015-03-04T14:20:14-0600
model : iPhone 6
model-eng : iPhone 6
encoder : Lavf55.19.104
Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 480x360, q=-1--1, 11552 tbn, 30.08 tbc (default)
Stream mapping:
Stream #0:0 (h264) -> curves
Stream #1:0 (png) -> overlay:overlay
overlay -> Stream #0:0 (libx264)
Press [q] to stop, [?] for help
frame= 422 fps=413 q=-1.0 Lsize= 361kB time=00:00:13.96 bitrate= 211.9kbits/s dup=303 drop=0
video:356kB audio:0kB subtitle:0 global headers:0kB muxing overhead 1.574185%
[libx264 @ 0x7f9894017200] frame I:2 Avg QP:20.09 size: 19764
[libx264 @ 0x7f9894017200] frame P:134 Avg QP:22.29 size: 2248
[libx264 @ 0x7f9894017200] frame B:286 Avg QP:28.02 size: 79
[libx264 @ 0x7f9894017200] consecutive B-frames: 9.2% 0.0% 3.6% 87.2%
[libx264 @ 0x7f9894017200] mb I I16..4: 6.6% 45.0% 48.4%
[libx264 @ 0x7f9894017200] mb P I16..4: 1.8% 2.4% 0.7% P16..4: 40.8% 13.6% 4.5% 0.0% 0.0% skip:36.1%
[libx264 @ 0x7f9894017200] mb B I16..4: 0.0% 0.0% 0.0% B16..8: 10.9% 0.1% 0.0% direct: 0.0% skip:89.0% L0:56.5% L1:42.3% BI: 1.2%
[libx264 @ 0x7f9894017200] 8x8 transform intra:47.6% inter:61.5%
[libx264 @ 0x7f9894017200] coded y,uvDC,uvAC intra: 51.3% 81.4% 36.7% inter: 5.6% 8.5% 0.5%
[libx264 @ 0x7f9894017200] i16 v,h,dc,p: 21% 27% 12% 40%
[libx264 @ 0x7f9894017200] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 27% 19% 5% 4% 4% 7% 5% 6%
[libx264 @ 0x7f9894017200] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 35% 22% 12% 4% 5% 5% 6% 4% 6%
[libx264 @ 0x7f9894017200] i8c dc,h,v,p: 40% 28% 22% 10%
[libx264 @ 0x7f9894017200] Weighted P-Frames: Y:16.4% UV:10.4%
[libx264 @ 0x7f9894017200] ref P L0: 73.7% 12.2% 11.7% 2.3% 0.2%
[libx264 @ 0x7f9894017200] ref B L0: 93.5% 5.8% 0.7%
[libx264 @ 0x7f9894017200] ref B L1: 97.2% 2.8%
[libx264 @ 0x7f9894017200] kb/s:207.25 -
setPTS outputting wrong duration (Ffmpeg)
16 septembre 2020, par WebDivaI have a video of duration 14 seconds. I applied the setPTS filter to make it 3 times slow. So the total duration should be 42s (14*3). But the output gives a 49s long video. Here is the command :


ffmpeg -i video.mp4 -filter_complex "[0:v]setpts=3*PTS[v];[0:a]atempo=0.6,atempo=0.5[a]" -map "[v]" -map "[a]" output.mp4



What is wrong with this command ? I tried it for different videos but all has the same weird issue. Any help will be appreciated. Regards.


Log :


ffmpeg version git-2020-08-31-4a11a6f Copyright (c) 2000-2020 the FFmpeg developers
 built with gcc 10.2.1 (GCC) 20200805
 configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libsrt --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-libvmaf --enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --enable-libxvid --enable-libaom --enable-libgsm --enable-librav1e --enable-libsvtav1 --disable-w32threads --enable-libmfx --enable-ffnvcodec --enable-cuda-llvm --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt --enable-amf
 libavutil 56. 58.100 / 56. 58.100
 libavcodec 58.101.101 / 58.101.101
 libavformat 58. 51.101 / 58. 51.101
 libavdevice 58. 11.101 / 58. 11.101
 libavfilter 7. 87.100 / 7. 87.100
 libswscale 5. 8.100 / 5. 8.100
 libswresample 3. 8.100 / 3. 8.100
 libpostproc 55. 8.100 / 55. 8.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'video.mp4':
 Metadata:
 major_brand : mp42
 minor_version : 0
 compatible_brands: isommp42
 creation_time : 2018-11-20T06:28:07.000000Z
 Duration: 00:00:14.72, start: 0.000000, bitrate: 688 kb/s
 Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p(tv, unknown/bt470bg/unknown), 198x360 [SAR 1:1 DAR 11:20], 592 kb/s, 29.93 fps, 29.93 tbr, 29931 tbn, 59.86 tbc (default)
 Metadata:
 handler_name : VideoHandler
 Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 96 kb/s (default)
 Metadata:
 creation_time : 2018-11-20T06:28:07.000000Z
 handler_name : IsoMedia File Produced by Google, 5-11-2011
File 'output.mp4' already exists. Overwrite? [y/N] y
Stream mapping:
 Stream #0:0 (h264) -> setpts
 Stream #0:1 (aac) -> atempo
 setpts -> Stream #0:0 (libx264)
 atempo -> Stream #0:1 (aac)
Press [q] to stop, [?] for help
[libx264 @ 0000021e37f15340] using SAR=1/1
[libx264 @ 0000021e37f15340] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0000021e37f15340] profile High, level 1.3, 4:2:0, 8-bit
[libx264 @ 0000021e37f15340] 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=6 lookahead_threads=1 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
Output #0, mp4, to 'output.mp4':
 Metadata:
 major_brand : mp42
 minor_version : 0
 compatible_brands: isommp42
 encoder : Lavf58.51.101
 Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p(progressive), 198x360 [SAR 1:1 DAR 11:20], q=-1--1, 29.93 fps, 29931 tbn, 29.93 tbc (default)
 Metadata:
 encoder : Lavc58.101.101 libx264
 Side data:
 cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
 Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s (default)
 Metadata:
 encoder : Lavc58.101.101 aac
frame= 1313 fps=256 q=-1.0 Lsize= 2241kB time=00:00:44.11 bitrate= 416.2kbits/s dup=875 drop=0 speed=8.61x
video:1500kB audio:693kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 2.182632%
[libx264 @ 0000021e37f15340] frame I:7 Avg QP:21.61 size: 18425
[libx264 @ 0000021e37f15340] frame P:331 Avg QP:24.78 size: 3593
[libx264 @ 0000021e37f15340] frame B:975 Avg QP:31.57 size: 223
[libx264 @ 0000021e37f15340] consecutive B-frames: 0.8% 0.2% 1.6% 97.5%
[libx264 @ 0000021e37f15340] mb I I16..4: 3.6% 31.1% 65.3%
[libx264 @ 0000021e37f15340] mb P I16..4: 0.8% 1.3% 4.2% P16..4: 37.0% 29.0% 15.9% 0.0% 0.0% skip:11.7%
[libx264 @ 0000021e37f15340] mb B I16..4: 0.0% 0.0% 0.2% B16..8: 8.4% 2.8% 1.2% direct: 0.4% skip:87.0% L0:61.8% L1:31.0% BI: 7.3%
[libx264 @ 0000021e37f15340] 8x8 transform intra:22.3% inter:18.7%
[libx264 @ 0000021e37f15340] coded y,uvDC,uvAC intra: 73.2% 85.7% 52.9% inter: 11.6% 7.4% 0.7%
[libx264 @ 0000021e37f15340] i16 v,h,dc,p: 25% 33% 22% 19%
[libx264 @ 0000021e37f15340] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 20% 28% 19% 4% 5% 4% 7% 5% 7%
[libx264 @ 0000021e37f15340] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 23% 26% 13% 5% 7% 6% 7% 6% 7%
[libx264 @ 0000021e37f15340] i8c dc,h,v,p: 38% 29% 22% 11%
[libx264 @ 0000021e37f15340] Weighted P-Frames: Y:2.7% UV:0.3%
[libx264 @ 0000021e37f15340] ref P L0: 86.1% 8.9% 3.6% 1.4% 0.1%
[libx264 @ 0000021e37f15340] ref B L0: 94.7% 4.6% 0.8%
[libx264 @ 0000021e37f15340] ref B L1: 99.3% 0.7%
[libx264 @ 0000021e37f15340] kb/s:280.02
[aac @ 0000021e3847c900] Qavg: 729.586



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C++ FFmpeg create mp4 file
1er février 2021, par DDovzhenkoI'm trying to create mp4 video file with FFmpeg and C++, but in result I receive broken file (windows player shows "Can't play ... 0xc00d36c4"). If I create .h264 file, it can be played with 'ffplay' and successfully converted to mp4 via CL.



My code :



int main() {
 char *filename = "tmp.mp4";
 AVOutputFormat *fmt;
 AVFormatContext *fctx;
 AVCodecContext *cctx;
 AVStream *st;

 av_register_all();
 avcodec_register_all();

 //auto detect the output format from the name
 fmt = av_guess_format(NULL, filename, NULL);
 if (!fmt) {
 cout << "Error av_guess_format()" << endl; system("pause"); exit(1);
 }

 if (avformat_alloc_output_context2(&fctx, fmt, NULL, filename) < 0) {
 cout << "Error avformat_alloc_output_context2()" << endl; system("pause"); exit(1);
 }


 //stream creation + parameters
 st = avformat_new_stream(fctx, 0);
 if (!st) {
 cout << "Error avformat_new_stream()" << endl; system("pause"); exit(1);
 }

 st->codecpar->codec_id = fmt->video_codec;
 st->codecpar->codec_type = AVMEDIA_TYPE_VIDEO;
 st->codecpar->width = 352;
 st->codecpar->height = 288;
 st->time_base.num = 1;
 st->time_base.den = 25;

 AVCodec *pCodec = avcodec_find_encoder(st->codecpar->codec_id);
 if (!pCodec) {
 cout << "Error avcodec_find_encoder()" << endl; system("pause"); exit(1);
 }

 cctx = avcodec_alloc_context3(pCodec);
 if (!cctx) {
 cout << "Error avcodec_alloc_context3()" << endl; system("pause"); exit(1);
 }

 avcodec_parameters_to_context(cctx, st->codecpar);
 cctx->bit_rate = 400000;
 cctx->width = 352;
 cctx->height = 288;
 cctx->time_base.num = 1;
 cctx->time_base.den = 25;
 cctx->gop_size = 12;
 cctx->pix_fmt = AV_PIX_FMT_YUV420P;
 if (st->codecpar->codec_id == AV_CODEC_ID_H264) {
 av_opt_set(cctx->priv_data, "preset", "ultrafast", 0);
 }
 if (fctx->oformat->flags & AVFMT_GLOBALHEADER) {
 cctx->flags |= AV_CODEC_FLAG_GLOBAL_HEADER;
 }
 avcodec_parameters_from_context(st->codecpar, cctx);

 av_dump_format(fctx, 0, filename, 1);

 //OPEN FILE + WRITE HEADER
 if (avcodec_open2(cctx, pCodec, NULL) < 0) {
 cout << "Error avcodec_open2()" << endl; system("pause"); exit(1);
 }
 if (!(fmt->flags & AVFMT_NOFILE)) {
 if (avio_open(&fctx->pb, filename, AVIO_FLAG_WRITE) < 0) {
 cout << "Error avio_open()" << endl; system("pause"); exit(1);
 }
 }
 if (avformat_write_header(fctx, NULL) < 0) {
 cout << "Error avformat_write_header()" << endl; system("pause"); exit(1);
 }


 //CREATE DUMMY VIDEO
 AVFrame *frame = av_frame_alloc();
 frame->format = cctx->pix_fmt;
 frame->width = cctx->width;
 frame->height = cctx->height;
 av_image_alloc(frame->data, frame->linesize, cctx->width, cctx->height, cctx->pix_fmt, 32);

 AVPacket pkt;
 double video_pts = 0;
 for (int i = 0; i < 50; i++) {
 video_pts = (double)cctx->time_base.num / cctx->time_base.den * 90 * i;

 for (int y = 0; y < cctx->height; y++) {
 for (int x = 0; x < cctx->width; x++) {
 frame->data[0][y * frame->linesize[0] + x] = x + y + i * 3;
 if (y < cctx->height / 2 && x < cctx->width / 2) {
 /* Cb and Cr */
 frame->data[1][y * frame->linesize[1] + x] = 128 + y + i * 2;
 frame->data[2][y * frame->linesize[2] + x] = 64 + x + i * 5;
 }
 }
 }

 av_init_packet(&pkt);
 pkt.flags |= AV_PKT_FLAG_KEY;
 pkt.pts = frame->pts = video_pts;
 pkt.data = NULL;
 pkt.size = 0;
 pkt.stream_index = st->index;

 if (avcodec_send_frame(cctx, frame) < 0) {
 cout << "Error avcodec_send_frame()" << endl; system("pause"); exit(1);
 }
 if (avcodec_receive_packet(cctx, &pkt) == 0) {
 //cout << "Write frame " << to_string((int) pkt.pts) << endl;
 av_interleaved_write_frame(fctx, &pkt);
 av_packet_unref(&pkt);
 }
 }

 //DELAYED FRAMES
 for (;;) {
 avcodec_send_frame(cctx, NULL);
 if (avcodec_receive_packet(cctx, &pkt) == 0) {
 //cout << "-Write frame " << to_string((int)pkt.pts) << endl;
 av_interleaved_write_frame(fctx, &pkt);
 av_packet_unref(&pkt);
 }
 else {
 break;
 }
 }

 //FINISH
 av_write_trailer(fctx);
 if (!(fmt->flags & AVFMT_NOFILE)) {
 if (avio_close(fctx->pb) < 0) {
 cout << "Error avio_close()" << endl; system("pause"); exit(1);
 }
 }
 av_frame_free(&frame);
 avcodec_free_context(&cctx);
 avformat_free_context(fctx);

 system("pause");
 return 0;
}




Output of program :



Output #0, mp4, to 'tmp.mp4':
 Stream #0:0: Video: h264, yuv420p, 352x288, q=2-31, 400 kb/s, 25 tbn
[libx264 @ 0000021c4a995ba0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0000021c4a995ba0] profile Constrained Baseline, level 2.0
[libx264 @ 0000021c4a995ba0] 264 - core 152 r2851 ba24899 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=12 keyint_min=1 scenecut=0 intra_refresh=0 rc=abr mbtree=0 bitrate=400 ratetol=1.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
[libx264 @ 0000021c4a995ba0] frame I:5 Avg QP: 7.03 size: 9318
[libx264 @ 0000021c4a995ba0] frame P:45 Avg QP: 4.53 size: 4258
[libx264 @ 0000021c4a995ba0] mb I I16..4: 100.0% 0.0% 0.0%
[libx264 @ 0000021c4a995ba0] mb P I16..4: 0.0% 0.0% 0.0% P16..4: 100.0% 0.0% 0.0% 0.0% 0.0% skip: 0.0%
[libx264 @ 0000021c4a995ba0] final ratefactor: 9.11
[libx264 @ 0000021c4a995ba0] coded y,uvDC,uvAC intra: 18.9% 21.8% 14.5% inter: 7.8% 100.0% 15.5%
[libx264 @ 0000021c4a995ba0] i16 v,h,dc,p: 4% 5% 5% 86%
[libx264 @ 0000021c4a995ba0] i8c dc,h,v,p: 2% 9% 6% 82%
[libx264 @ 0000021c4a995ba0] kb/s:264.68




If I will try to play mp4 file with 'ffplay' it prints :



[mov,mp4,m4a,3gp,3g2,mj2 @ 00000000026bf900] Could not find codec parameters for stream 0 (Video: h264 (avc1 / 0x31637661), none, 352x288, 138953 kb/s): unspecified pixel format
[h264 @ 00000000006c6ae0] non-existing PPS 0 referenced
[h264 @ 00000000006c6ae0] decode_slice_header error
[h264 @ 00000000006c6ae0] no frame!




I've spent a lot of time without success of finding issue, what could be the reason of it ?



Thank for help !