Recherche avancée
Médias (1)
-
Richard Stallman et le logiciel libre
19 octobre 2011, par
Mis à jour : Mai 2013
Langue : français
Type : Texte
Autres articles (91)
-
Mediabox : ouvrir les images dans l’espace maximal pour l’utilisateur
8 février 2011, parLa visualisation des images est restreinte par la largeur accordée par le design du site (dépendant du thème utilisé). Elles sont donc visibles sous un format réduit. Afin de profiter de l’ensemble de la place disponible sur l’écran de l’utilisateur, il est possible d’ajouter une fonctionnalité d’affichage de l’image dans une boite multimedia apparaissant au dessus du reste du contenu.
Pour ce faire il est nécessaire d’installer le plugin "Mediabox".
Configuration de la boite multimédia
Dès (...) -
Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
Sur d’autres sites (9930)
-
FFMPEG API Mp4 H264 Encoding/Muxing - unspecified pixel format
28 juillet 2020, par FabriceI'm working on a c++ project using ffmpeg. I have to generate an mp4 file with h264 encoding.


My problem is that the file generate but when reading the file with VLC I've got no image, and analyzing it with ffprobe give me (log below) the error :




unspecified pixel format




ffprobe version N-93020-g3224d6691c Copyright (c) 2007-2019 the FFmpeg developers
 built with gcc 8.2.1 (GCC) 20181201
 configuration: --disable-static --enable-shared --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 --enable-libopenmpt
 libavutil 56. 26.100 / 56. 26.100
 libavcodec 58. 44.100 / 58. 44.100
 libavformat 58. 26.100 / 58. 26.100
 libavdevice 58. 6.101 / 58. 6.101
 libavfilter 7. 48.100 / 7. 48.100
 libswscale 5. 4.100 / 5. 4.100
 libswresample 3. 4.100 / 3. 4.100
 libpostproc 55. 4.100 / 55. 4.100
[h264 @ 02a46240] non-existing PPS 0 referenced
[h264 @ 02a46240] decode_slice_header error
[h264 @ 02a46240] no frame!
...
[h264 @ 02a46240] non-existing PPS 0 referenced
[h264 @ 02a46240] decode_slice_header error
[h264 @ 02a46240] no frame!
[mov,mp4,m4a,3gp,3g2,mj2 @ 02a35380] decoding for stream 0 failed
[mov,mp4,m4a,3gp,3g2,mj2 @ 02a35380] Could not find codec parameters for stream 0 (Video: h264 (avc1 / 0x31637661), none, 352x288, 320 kb/s): unspecified pixel format
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\Users\Fabrice\Desktop\video\Test.mp4':
 Metadata:
 major_brand : isom
 minor_version : 512
 compatible_brands: isomiso2avc1mp41
 encoder : Lavf58.26.100
 Duration: 00:00:09.00, start: 0.000000, bitrate: 323 kb/s
 Stream #0:0(und): Video: h264 (avc1 / 0x31637661), none, 352x288, 320 kb/s, 25.11 fps, 25 tbr, 12800 tbn, 25600 tbc (default)
 Metadata:
 handler_name : VideoHandler


Here is the code I use to genererate my mp4 File, it's based on sample from ffmpeg (see : FFMPEG Muxing sample). I have tried to adapt it without using deprecated function. It works using webm/vp8 encoding, but not mp4/h264.


#include 
#include 
#include 
extern "C"
{
#include <libavcodec></libavcodec>avcodec.h>
#include <libswscale></libswscale>swscale.h>
#include <libavformat></libavformat>avformat.h>
#include <libavutil></libavutil>error.h> 
#include <libavutil></libavutil>opt.h>
#include <libavutil></libavutil>imgutils.h>
}

#pragma comment(lib, "avcodec.lib")
#pragma comment(lib, "swscale.lib")
#pragma comment(lib, "avformat.lib")
#pragma comment(lib, "avutil.lib")

/* 10 seconds stream duration */
#define STREAM_DURATION 10.0
#define STREAM_FRAME_RATE 25 /* 25 images/s */
#define STREAM_NB_FRAMES ((int)(STREAM_DURATION * STREAM_FRAME_RATE))
#define STREAM_PIX_FMT AV_PIX_FMT_YUV420P /* default pix_fmt */

//#pragma warning(disable : 4996) // TODO: remove

static int sws_flags = SWS_BICUBIC;

/* Add an output stream. */
static AVStream *add_stream(AVFormatContext *formatContext, AVCodec **codec, enum AVCodecID codecId, AVCodecContext **codecCtx)
{
 AVStream *stream;

 // Get the encoder codec
 *codec = avcodec_find_encoder(codecId);
 if (!(*codec)) {
 fprintf(stderr, "Could not find encoder for '%s'\n",
 avcodec_get_name(codecId));
 exit(1);
 }

 // Get the stream for codec
 stream = avformat_new_stream(formatContext, *codec);
 if (!stream) {
 fprintf(stderr, "Could not allocate stream\n");
 exit(1);
 }
 stream->id = formatContext->nb_streams - 1;

 (*codecCtx) = avcodec_alloc_context3(*codec);

 switch ((*codec)->type) {
 case AVMEDIA_TYPE_VIDEO:
 stream->codecpar->codec_id = codecId;
 stream->codecpar->codec_type = AVMEDIA_TYPE_VIDEO;
 stream->codecpar->bit_rate = 400000;
 stream->codecpar->width = 352;
 stream->codecpar->height = 288;
 stream->codecpar->format = STREAM_PIX_FMT;
 stream->time_base = { 1, STREAM_FRAME_RATE };

 avcodec_parameters_to_context((*codecCtx), stream->codecpar);
 (*codecCtx)->gop_size = 12; /* emit one intra frame every twelve frames at most */
 (*codecCtx)->max_b_frames = 2;
 (*codecCtx)->time_base = { 1, STREAM_FRAME_RATE };
 if ((*codecCtx)->codec_id == AV_CODEC_ID_MPEG1VIDEO) {
 /* Needed to avoid using macroblocks in which some coeffs overflow.
 * This does not happen with normal video, it just happens here as
 * the motion of the chroma plane does not match the luma plane. */
 (*codecCtx)->mb_decision = 2;
 }
 break;

 default:
 break;
 }
 
 //if (stream->codecpar->codec_id == AV_CODEC_ID_H264) {
 // av_opt_set(codecCtx, "preset", "ultrafast", 0);
 //}
 //(*codecCtx)->flags |= AV_CODEC_FLAG_LOW_DELAY;

 /* Some formats want stream headers to be separate. */
 if (formatContext->oformat->flags & AVFMT_GLOBALHEADER)
 (*codecCtx)->flags |= AV_CODEC_FLAG_GLOBAL_HEADER;


 int ret = avcodec_parameters_from_context(stream->codecpar, (*codecCtx));
 if (ret < 0) {
 char error[255];
 av_strerror(ret, error, 255);
 fprintf(stderr, "avcodec_parameters_from_context returned (%d) - %s", ret, error);
 return false;
 }

 return stream;
}

/**************************************************************/
/* video output */

static AVFrame *frame_video;
static int frame_count;

static void open_video(AVCodec *codec, AVStream *stream, AVCodecContext *codecCtx)
{
 int ret;

 /* open the codec */
 ret = avcodec_open2(codecCtx, codec, NULL);
 if (ret < 0) {
 char error[255];
 av_strerror(ret, error, 255);
 fprintf(stderr, "Could not open video codec: %s\n", error);
 exit(1);
 }

 /* allocate and init a re-usable frame */
 frame_video = av_frame_alloc();
 if (!frame_video) {
 fprintf(stderr, "Could not allocate video frame\n");
 exit(1);
 }

 frame_video->format = codecCtx->pix_fmt;
 frame_video->width = codecCtx->width;
 frame_video->height = codecCtx->height;

 ret = av_frame_get_buffer(frame_video, 32);
 if (ret < 0) {
 fprintf(stderr, "Could not allocate the video frame data\n");
 exit(1);
 }
}

/* Prepare a dummy image. */
static void fill_yuv_image(AVFrame *pict, int frame_index, int width, int height)
{
 int x, y, i;

 i = frame_index;

 /* Y */
 for (y = 0; y < height; y++)
 for (x = 0; x < width; x++)
 pict->data[0][y * pict->linesize[0] + x] = x + y + i * 3;

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

int timestamp = 0;
static void write_video_frame(AVFormatContext *formatContext, AVStream *stream, AVCodecContext *codecCtx)
{
 int ret;
 static struct SwsContext *sws_ctx;

 if (frame_count >= STREAM_NB_FRAMES) {
 /* No more frames to compress. The codec has a latency of a few
 * frames if using B-frames, so we get the last frames by
 * passing the same picture again. */
 }
 else {
 if (codecCtx->pix_fmt != AV_PIX_FMT_YUV420P) {
 /* as we only generate a YUV420P picture, we must convert it
 * to the codec pixel format if needed */
 if (!sws_ctx) {
 sws_ctx = sws_getContext(codecCtx->width, codecCtx->height, AV_PIX_FMT_YUV420P,
 codecCtx->width, codecCtx->height, codecCtx->pix_fmt,
 sws_flags, NULL, NULL, NULL);
 if (!sws_ctx) {
 fprintf(stderr, "Could not initialize the conversion context\n");
 exit(1);
 }
 }
 fill_yuv_image(frame_video, frame_count, codecCtx->width, codecCtx->height);
 sws_scale(sws_ctx, (const uint8_t * const *)frame_video->data, frame_video->linesize,
 0, codecCtx->height, frame_video->data, frame_video->linesize);
 }
 else {
 fill_yuv_image(frame_video, frame_count, codecCtx->width, codecCtx->height);
 }
 }

 frame_video->format = AV_PIX_FMT_YUV420P;
 frame_video->width = codecCtx->width;
 frame_video->height = codecCtx->height;

 if (formatContext->oformat->flags & 0x0020) {
 /* Raw video case - directly store the picture in the packet */
 AVPacket pkt;
 av_init_packet(&pkt);

 pkt.flags |= AV_PKT_FLAG_KEY;
 pkt.stream_index = stream->index;
 pkt.data = frame_video->data[0];
 pkt.size = sizeof(AVPicture);

 ret = av_interleaved_write_frame(formatContext, &pkt);
 }
 else {
 AVPacket pkt = { 0 };
 av_init_packet(&pkt);

 /* encode the image */
 fprintf(stderr, "\nFrame type : %c\n", av_get_picture_type_char(frame_video->pict_type));
 fprintf(stderr, "Frame pts: %lld, \n", frame_video->pts);
 fprintf(stderr, "Codec timebase: %d/%d\n", codecCtx->time_base.num, codecCtx->time_base.den);
 fprintf(stderr, "Stream timebase: %d/%d\n", stream->time_base.num, stream->time_base.den);
 fprintf(stderr, "Resacale: %lld, \n\n", av_rescale_q(1, codecCtx->time_base, stream->time_base));
 ret = avcodec_send_frame(codecCtx, frame_video);
 if (ret < 0) {
 char error[255];
 av_strerror(ret, error, 255);
 fprintf(stderr, "Error encoding video frame: %s\n", error);
 exit(1);
 }
 /* If size is zero, it means the image was buffered. */
 ret = avcodec_receive_packet(codecCtx, &pkt);
 if (!ret && pkt.size) {
 pkt.stream_index = stream->index;
 fprintf(stderr, "Packet flags : %d\n", pkt.flags);
 fprintf(stderr, "Packet pts: %lld\n", pkt.pts);
 fprintf(stderr, "Packet dts: %lld\n", pkt.dts);
 fprintf(stderr, "Packet duration: %lld\n", pkt.duration);
 fprintf(stderr, "Packet pos: %lld\n\n", pkt.pos);
 
 /* Write the compressed frame to the media file. */
 ret = av_interleaved_write_frame(formatContext, &pkt);
 }
 else {
 ret = 0;
 }
 }
 if (ret != 0) {
 char error[255];
 av_strerror(ret, error, 255);
 fprintf(stderr, "Error while writing video frame: %s\n", error);
 exit(1);
 }
 frame_count++;
}

static void close_video(AVFormatContext *oc, AVStream *st)
{
 av_free(frame_video->data[0]);
 av_free(frame_video);
}

/**************************************************************/
/* media file output */

int main(int argc, char **argv)
{
 // The outputed media
 char filename[100];
 const char *mediaFormat = "mp4"; AVCodecID mediaVideoCodec = AV_CODEC_ID_H264;
 //const char *mediaFormat="webm"; AVCodecID mediaVideoCodec = AV_CODEC_ID_VP8;
 AVOutputFormat *formatOut;
 AVFormatContext *formatCtx;

 // The video stream
 AVStream *stream_video;
 AVCodec *codec_video = nullptr;
 AVCodecContext *codecCtx_video = nullptr;
 double time_video = 0;

 // Return code
 int ret;

 strcpy_s(filename, "C:\\Test.");
 strcat_s(filename, mediaFormat);

 // allocate the output media context
 avformat_alloc_output_context2(&formatCtx, NULL, NULL, filename);
 if (!formatCtx) {
 return 1;
 }
 formatOut = formatCtx->oformat;

 // Add the video stream using H264 codec
 stream_video = NULL;
 stream_video = add_stream(formatCtx, &codec_video, mediaVideoCodec, &codecCtx_video);

 // Open video codec and allocate the necessary encode buffers
 if (stream_video)
 open_video(codec_video, stream_video, codecCtx_video);

 av_dump_format(formatCtx, 0, filename, 1);

 // Open the output media file, if needed
 if (!(formatOut->flags & AVFMT_NOFILE)) {
 ret = avio_open(&formatCtx->pb, filename, AVIO_FLAG_WRITE);
 if (ret < 0) {
 char error[255];
 av_strerror(ret, error, 255);
 fprintf(stderr, "Could not open '%s': %s\n", filename, error);
 return 1;
 }
 }

 // Write media header
 ret = avformat_write_header(formatCtx, NULL);
 if (ret < 0) {
 char error[255];
 av_strerror(ret, error, 255);
 fprintf(stderr, "Error occurred when opening output file: %s\n", error);
 return 1;
 }

 if (frame_video)
 frame_video->pts = 0;
 for (;;) {
 // Compute video time from last added video frame
 time_video = ((double)frame_video->pts) * av_q2d(stream_video->time_base);

 // Stop media if enough time
 if (!stream_video || time_video >= STREAM_DURATION)
 break;

 // Add a video frame
 write_video_frame(formatCtx, stream_video, codecCtx_video);

 // Increase frame pts according to time base
 frame_video->pts += av_rescale_q(1, codecCtx_video->time_base, stream_video->time_base);
 }

 // Write media trailer
 av_write_trailer(formatCtx);

 /* Close each codec. */
 if (stream_video)
 close_video(formatCtx, stream_video);

 if (!(formatOut->flags & AVFMT_NOFILE))
 /* Close the output file. */
 avio_close(formatCtx->pb);

 /* free the stream */
 avformat_free_context(formatCtx);

 return 0;
}


What am I missing ? Which part give me this error ?


-
FFMPEG fade in/out expressed in milliseconds
22 juillet 2020, par orestinoI working on a programmatic sketch to cut, crop and fade in/out audio from a single input video file.
Everything works pretty well except for the audio fade in fade out.


Everything work fine if I set a fade in and fade out time of 1 (or more) seconds. Here's my command :


ffmpeg -ss 0:1:11.10 -i INPUT_FILE.mp4 -filter:a afade=t=in:st=0:d=1.0,afade=t=out:st=55.867:d=1.0 -filter:v crop=720:720:138:0 -to 0:0:56.86 OUTPUT_FILE.mp4


Fade filter stop working if I set time less than 1 secs (say 100ms like the following example).


ffmpeg -ss 0:1:11.10 -i INPUT_FILE.mp4 -filter:a afade=t=in:st=0:d=0.1,afade=t=out:st=56.767:d=0.1 -filter:v crop=720:720:138:0 -to 0:0:56.86 OUTPUT_FILE.mov


I mean, ffmpeg is not complaining about any error but the output video file simply has no fade in or fade out.


Why ?
What I'm doing wrong ?


Thank you so much for your support


Edit 22/07/2020 :
here's the output from the second command :


ffmpeg -ss 0:1:11.10 -i 2020-07-20_00-13-35.mkv -filter:a afade=t=in:st=0:d=0.1,afade=t=out:st=56.767:d=0.1 -filter:v crop=720:720:138:0 -to 0:0:56.86 ./_selections/2020-07-20_00-13-35_R1_crop2_w_fadein_fadeout_0:1:11.10.mov
ffmpeg version 3.4.6-0ubuntu0.18.04.1 Copyright (c) 2000-2019 the FFmpeg developers
 built with gcc 7 (Ubuntu 7.3.0-16ubuntu3)
 configuration: --prefix=/usr --extra-version=0ubuntu0.18.04.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
 WARNING: library configuration mismatch
 avcodec configuration: --prefix=/usr --extra-version=0ubuntu0.18.04.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared --enable-version3 --disable-doc --disable-programs --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libtesseract --enable-libvo_amrwbenc
 libavutil 55. 78.100 / 55. 78.100
 libavcodec 57.107.100 / 57.107.100
 libavformat 57. 83.100 / 57. 83.100
 libavdevice 57. 10.100 / 57. 10.100
 libavfilter 6.107.100 / 6.107.100
 libavresample 3. 7. 0 / 3. 7. 0
 libswscale 4. 8.100 / 4. 8.100
 libswresample 2. 9.100 / 2. 9.100
 libpostproc 54. 7.100 / 54. 7.100
Input #0, matroska,webm, from '2020-07-20_00-13-35.mkv':
 Metadata:
 ENCODER : Lavf57.83.100
 Duration: 00:03:19.23, start: 0.000000, bitrate: 2661 kb/s
 Stream #0:0: Video: h264 (High), yuv420p(progressive), 1440x900, 30 fps, 30 tbr, 1k tbn, 60 tbc (default)
 Metadata:
 DURATION : 00:03:19.233000000
 Stream #0:1: Audio: aac (LC), 44100 Hz, stereo, fltp (default)
 Metadata:
 title : audio desktop
 DURATION : 00:03:19.065000000
Stream mapping:
 Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
 Stream #0:1 -> #0:1 (aac (native) -> aac (native))
Press [q] to stop, [?] for help
[libx264 @ 0x564dad2f9680] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0x564dad2f9680] profile High, level 3.1
[libx264 @ 0x564dad2f9680] 264 - core 152 r2854 e9a5903 - H.264/MPEG-4 AVC codec - Copyleft 2003-2017 - 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, mov, to './_selections/2020-07-20_00-13-35_R1_crop2_w_fadein_fadeout_0:1:11.10.mov':
 Metadata:
 encoder : Lavf57.83.100
 Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 720x720, q=-1--1, 30 fps, 15360 tbn, 30 tbc (default)
 Metadata:
 DURATION : 00:03:19.233000000
 encoder : Lavc57.107.100 libx264
 Side data:
 cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
 Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s (default)
 Metadata:
 title : audio desktop
 DURATION : 00:03:19.065000000
 encoder : Lavc57.107.100 aac
frame= 1706 fps=140 q=-1.0 Lsize= 2685kB time=00:00:56.86 bitrate= 386.7kbits/s speed=4.67x 
video:1681kB audio:942kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 2.351145%
[libx264 @ 0x564dad2f9680] frame I:7 Avg QP:15.76 size: 60653
[libx264 @ 0x564dad2f9680] frame P:448 Avg QP:23.13 size: 1372
[libx264 @ 0x564dad2f9680] frame B:1251 Avg QP:31.17 size: 545
[libx264 @ 0x564dad2f9680] consecutive B-frames: 1.3% 2.3% 1.4% 95.0%
[libx264 @ 0x564dad2f9680] mb I I16..4: 29.2% 37.7% 33.1%
[libx264 @ 0x564dad2f9680] mb P I16..4: 0.1% 0.4% 0.5% P16..4: 2.1% 0.2% 0.2% 0.0% 0.0% skip:96.4%
[libx264 @ 0x564dad2f9680] mb B I16..4: 0.0% 0.3% 0.2% B16..8: 1.5% 0.1% 0.1% direct: 0.0% skip:97.8% L0:51.7% L1:46.3% BI: 2.0%
[libx264 @ 0x564dad2f9680] 8x8 transform intra:43.2% inter:27.7%
[libx264 @ 0x564dad2f9680] coded y,uvDC,uvAC intra: 35.4% 42.2% 40.1% inter: 0.3% 0.5% 0.3%
[libx264 @ 0x564dad2f9680] i16 v,h,dc,p: 61% 37% 2% 0%
[libx264 @ 0x564dad2f9680] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 30% 7% 59% 2% 0% 0% 0% 1% 1%
[libx264 @ 0x564dad2f9680] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 17% 25% 10% 4% 5% 5% 7% 7%
[libx264 @ 0x564dad2f9680] i8c dc,h,v,p: 66% 19% 7% 7%
[libx264 @ 0x564dad2f9680] Weighted P-Frames: Y:0.0% UV:0.0%
[libx264 @ 0x564dad2f9680] ref P L0: 65.1% 15.3% 13.6% 5.9%
[libx264 @ 0x564dad2f9680] ref B L0: 68.1% 27.1% 4.8%
[libx264 @ 0x564dad2f9680] ref B L1: 95.3% 4.7%
[libx264 @ 0x564dad2f9680] kb/s:242.09
[aac @ 0x564dad2f25a0] Qavg: 606.451


-
With ffmpeg encoded video (HEVC or H264) : VMAF nan
3 juin 2020, par ringola27I am able to calculate VMAF for the videos encoded with VP9 but not for the videos encoded with HEVC and H264.



I am getting the output :



VMAF score: nan


For the Command Line : 

ffmpeg -i netflix200kHEVC.mp4 -i netflixboxing.y4m -lavfi "libvmaf=model_path=/usr/local/share/model/vmaf_v0.6.1.pkl" -f null -


Do you know this kind of problem ? How can I solve it ?



ffmpeg -i netflix200kHEVC.mp4 -i netflixboxing.y4m -lavfi "libvmaf=model_path=/usr/local/share/model/vmaf_v0.6.1.pkl" -f null -
ffmpeg version 4.2.2 Copyright (c) 2000-2019 the FFmpeg developers
 built with Apple clang version 11.0.3 (clang-1103.0.32.62)
 configuration: --prefix=/usr/local/Cellar/ffmpeg/4.2.2-with-options_2 --enable-shared --cc=clang --host-cflags=-fno-stack-check --host-ldflags= --enable-gpl --enable-libaom --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-libsnappy --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --disable-libjack --disable-indev=jack --enable-opencl --enable-videotoolbox --disable-htmlpages --enable-libvmaf --enable-version3
 libavutil 56. 31.100 / 56. 31.100
 libavcodec 58. 54.100 / 58. 54.100
 libavformat 58. 29.100 / 58. 29.100
 libavdevice 58. 8.100 / 58. 8.100
 libavfilter 7. 57.100 / 7. 57.100
 libswscale 5. 5.100 / 5. 5.100
 libswresample 3. 5.100 / 3. 5.100
 libpostproc 55. 5.100 / 55. 5.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'netflix200kHEVC.mp4':
 Metadata:
 major_brand : isom
 minor_version : 512
 compatible_brands: isomiso2mp41
 encoder : Lavf58.29.100
 Duration: 00:00:04.23, start: 0.000000, bitrate: 2070 kb/s
 Stream #0:0(und): Video: hevc (Main 10) (hev1 / 0x31766568), yuv420p10le(tv, progressive), 4096x2160 [SAR 1:1 DAR 256:135], 2058 kb/s, 60 fps, 60 tbr, 15360 tbn, 60 tbc (default)
 Metadata:
 handler_name : VideoHandler
Input #1, yuv4mpegpipe, from 'netflixboxing.y4m':
 Duration: 00:00:04.23, start: 0.000000, bitrate: 12740202 kb/s
 Stream #1:0: Video: rawvideo (Y3[11][10] / 0xA0B3359), yuv420p10le(progressive), 4096x2160, SAR 1:1 DAR 256:135, 60 fps, 60 tbr, 60 tbn, 60 tbc
Stream mapping:
 Stream #0:0 (hevc) -> libvmaf:main
 Stream #1:0 (rawvideo) -> libvmaf:reference
 libvmaf -> Stream #0:0 (wrapped_avframe)
Press [q] to stop, [?] for help
frame= 0 fps=0.0 q=0.0 size=N/A time=-577014:32:22.77 bitrate=N/A speed=N/A Output #0, null, to 'pipe:':
 Metadata:
 major_brand : isom
 minor_version : 512
 compatible_brands: isomiso2mp41
 encoder : Lavf58.29.100
 Stream #0:0: Video: wrapped_avframe, yuv420p10le, 4096x2160 [SAR 1:1 DAR 256:135], q=2-31, 200 kb/s, 60 fps, 60 tbn, 60 tbc (default)
 Metadata:
 encoder : Lavc58.54.100 wrapped_avframe
frame= 2 fps=1.4 q=-0.0 size=N/A time=00:00:00.03 bitrate=N/A speed=0.0229x frame= 4 fps=2.0 q=-0.0 size=N/A time=00:00:00.06 bitrate=N/A speed=0.0325x frame= 5 fps=1.7 q=-0.0 size=N/A time=00:00:00.08 bitrate=N/A speed=0.0281x frame= 6 fps=1.7 q=-0.0 size=N/A time=00:00:00.10 bitrate=N/A speed=0.0279x frame= 7 fps=1.0 q=-0.0 size=N/A time=00:00:00.11 bitrate=N/A speed=0.0162x frame= 8 fps=1.0 q=-0.0 size=N/A time=00:00:00.13 bitrate=N/A speed=0.0163x frame= 10 fps=1.1 q=-0.0 size=N/A time=00:00:00.16 bitrate=N/A speed=0.0191x frame= 11 fps=0.9 q=-0.0 size=N/A time=00:00:00.18 bitrate=N/A speed=0.0156x frame= 12 fps=1.0 q=-0.0 size=N/A time=00:00:00.20 bitrate=N/A speed=0.0161x frame= 14 fps=1.1 q=-0.0 size=N/A time=00:00:00.23 bitrate=N/A speed=0.0179x frame= 15 fps=1.0 q=-0.0 size=N/A time=00:00:00.25 bitrate=N/A speed=0.0169x frame= 16 fps=1.0 q=-0.0 size=N/A time=00:00:00.26 bitrate=N/A speed=0.0174x frame= 18 fps=1.1 q=-0.0 size=N/A time=00:00:00.30 bitrate=N/A speed=0.0189x frame= 19 fps=1.1 q=-0.0 size=N/A time=00:00:00.31 bitrate=N/A speed=0.0181x frame= 20 fps=1.1 q=-0.0 size=N/A time=00:00:00.33 bitrate=N/A speed=0.0183x frame= 22 fps=1.2 q=-0.0 size=N/A time=00:00:00.36 bitrate=N/A speed=0.0195x frame= 23 fps=1.1 q=-0.0 size=N/A time=00:00:00.38 bitrate=N/A speed=0.0188x frame= 24 fps=1.1 q=-0.0 size=N/A time=00:00:00.40 bitrate=N/A speed=0.019x frame= 26 fps=1.2 q=-0.0 size=N/A time=00:00:00.43 bitrate=N/A speed=0.0199x frame= 27 fps=1.2 q=-0.0 size=N/A time=00:00:00.45 bitrate=N/A speed=0.0194x frame= 28 fps=1.2 q=-0.0 size=N/A time=00:00:00.46 bitrate=N/A speed=0.0194x frame= 30 fps=1.2 q=-0.0 size=N/A time=00:00:00.50 bitrate=N/A speed=0.0203x frame= 31 fps=1.2 q=-0.0 size=N/A time=00:00:00.51 bitrate=N/A speed=0.0199x frame= 32 fps=1.2 q=-0.0 size=N/A time=00:00:00.53 bitrate=N/A speed=0.0199x frame= 33 fps=1.2 q=-0.0 size=N/A time=00:00:00.55 bitrate=N/A speed=0.0202x frame= 35 fps=1.2 q=-0.0 size=N/A time=00:00:00.58 bitrate=N/A speed=0.0201x frame= 37 fps=1.2 q=-0.0 size=N/A time=00:00:00.61 bitrate=N/A speed=0.0202x frame= 39 fps=1.2 q=-0.0 size=N/A time=00:00:00.65 bitrate=N/A speed=0.0203x frame= 40 fps=1.2 q=-0.0 size=N/A time=00:00:00.66 bitrate=N/A speed=0.0203x frame= 41 fps=1.2 q=-0.0 size=N/A time=00:00:00.68 bitrate=N/A speed=0.0205x frame= 43 fps=1.2 q=-0.0 size=N/A time=00:00:00.71 bitrate=N/A speed=0.0206x frame= 44 fps=1.2 q=-0.0 size=N/A time=00:00:00.73 bitrate=N/A speed=0.0205x frame= 46 fps=1.3 q=-0.0 size=N/A time=00:00:00.76 bitrate=N/A speed=0.0211x frame= 47 fps=1.3 q=-0.0 size=N/A time=00:00:00.78 bitrate=N/A speed=0.0209x frame= 48 fps=1.2 q=-0.0 size=N/A time=00:00:00.80 bitrate=N/A speed=0.0208x frame= 50 fps=1.3 q=-0.0 size=N/A time=00:00:00.83 bitrate=N/A speed=0.0212x frame= 51 fps=1.3 q=-0.0 size=N/A time=00:00:00.85 bitrate=N/A speed=0.021x frame= 52 fps=1.3 q=-0.0 size=N/A time=00:00:00.86 bitrate=N/A speed=0.0209x frame= 54 fps=1.3 q=-0.0 size=N/A time=00:00:00.90 bitrate=N/A speed=0.0213x frame= 55 fps=1.3 q=-0.0 size=N/A time=00:00:00.91 bitrate=N/A speed=0.0212x frame= 56 fps=1.3 q=-0.0 size=N/A time=00:00:00.93 bitrate=N/A speed=0.021x frame= 57 fps=1.3 q=-0.0 size=N/A time=00:00:00.95 bitrate=N/A speed=0.0211x frame= 59 fps=1.3 q=-0.0 size=N/A time=00:00:00.98 bitrate=N/A speed=0.0212x frame= 60 fps=1.3 q=-0.0 size=N/A time=00:00:01.00 bitrate=N/A speed=0.0211x frame= 61 fps=1.3 q=-0.0 size=N/A time=00:00:01.01 bitrate=N/A speed=0.0212x frame= 63 fps=1.3 q=-0.0 size=N/A time=00:00:01.05 bitrate=N/A speed=0.0212x frame= 64 fps=1.3 q=-0.0 size=N/A time=00:00:01.06 bitrate=N/A speed=0.0211x frame= 65 fps=1.3 q=-0.0 size=N/A time=00:00:01.08 bitrate=N/A speed=0.0212x frame= 67 fps=1.3 q=-0.0 size=N/A time=00:00:01.11 bitrate=N/A speed=0.0213x frame= 68 fps=1.3 q=-0.0 size=N/A time=00:00:01.13 bitrate=N/A speed=0.0212x frame= 69 fps=1.3 q=-0.0 size=N/A time=00:00:01.15 bitrate=N/A speed=0.0212x frame= 71 fps=1.3 q=-0.0 size=N/A time=00:00:01.18 bitrate=N/A speed=0.0213x frame= 72 fps=1.3 q=-0.0 size=N/A time=00:00:01.20 bitrate=N/A speed=0.0212x frame= 73 fps=1.3 q=-0.0 size=N/A time=00:00:01.21 bitrate=N/A speed=0.0213x frame= 75 fps=1.3 q=-0.0 size=N/A time=00:00:01.25 bitrate=N/A speed=0.0214x frame= 76 fps=1.3 q=-0.0 size=N/A time=00:00:01.26 bitrate=N/A speed=0.0213x frame= 77 fps=1.3 q=-0.0 size=N/A time=00:00:01.28 bitrate=N/A speed=0.0213x frame= 79 fps=1.3 q=-0.0 size=N/A time=00:00:01.31 bitrate=N/A speed=0.0215x frame= 80 fps=1.3 q=-0.0 size=N/A time=00:00:01.33 bitrate=N/A speed=0.0214x frame= 81 fps=1.3 q=-0.0 size=N/A time=00:00:01.35 bitrate=N/A speed=0.0214x frame= 83 fps=1.3 q=-0.0 size=N/A time=00:00:01.38 bitrate=N/A speed=0.0216x frame= 84 fps=1.3 q=-0.0 size=N/A time=00:00:01.40 bitrate=N/A speed=0.0214x frame= 85 fps=1.3 q=-0.0 size=N/A time=00:00:01.41 bitrate=N/A speed=0.0214x frame= 87 fps=1.3 q=-0.0 size=N/A time=00:00:01.45 bitrate=N/A speed=0.0215x frame= 88 fps=1.3 q=-0.0 size=N/A time=00:00:01.46 bitrate=N/A speed=0.0214x frame= 89 fps=1.3 q=-0.0 size=N/A time=00:00:01.48 bitrate=N/A speed=0.0215x frame= 91 fps=1.3 q=-0.0 size=N/A time=00:00:01.51 bitrate=N/A speed=0.0216x frame= 92 fps=1.3 q=-0.0 size=N/A time=00:00:01.53 bitrate=N/A speed=0.0214x frame= 94 fps=1.3 q=-0.0 size=N/A time=00:00:01.56 bitrate=N/A speed=0.0217x frame= 95 fps=1.3 q=-0.0 size=N/A time=00:00:01.58 bitrate=N/A speed=0.0216x frame= 96 fps=1.3 q=-0.0 size=N/A time=00:00:01.60 bitrate=N/A speed=0.0213x frame= 98 fps=1.3 q=-0.0 size=N/A time=00:00:01.63 bitrate=N/A speed=0.0216x frame= 99 fps=1.3 q=-0.0 size=N/A time=00:00:01.65 bitrate=N/A speed=0.0216x frame= 100 fps=1.3 q=-0.0 size=N/A time=00:00:01.66 bitrate=N/A speed=0.0214x frame= 101 fps=1.3 q=-0.0 size=N/A time=00:00:01.68 bitrate=N/A speed=0.0214x frame= 103 fps=1.3 q=-0.0 size=N/A time=00:00:01.71 bitrate=N/A speed=0.0216x frame= 104 fps=1.3 q=-0.0 size=N/A time=00:00:01.73 bitrate=N/A speed=0.0214x frame= 105 fps=1.3 q=-0.0 size=N/A time=00:00:01.75 bitrate=N/A speed=0.0214x frame= 107 fps=1.3 q=-0.0 size=N/A time=00:00:01.78 bitrate=N/A speed=0.0216x frame= 108 fps=1.3 q=-0.0 size=N/A time=00:00:01.80 bitrate=N/A speed=0.0214x frame= 110 fps=1.3 q=-0.0 size=N/A time=00:00:01.83 bitrate=N/A speed=0.0216x frame= 111 fps=1.3 q=-0.0 size=N/A time=00:00:01.85 bitrate=N/A speed=0.0216x frame= 112 fps=1.3 q=-0.0 size=N/A time=00:00:01.86 bitrate=N/A speed=0.0215x frame= 114 fps=1.3 q=-0.0 size=N/A time=00:00:01.90 bitrate=N/A speed=0.0217x frame= 115 fps=1.3 q=-0.0 size=N/A time=00:00:01.91 bitrate=N/A speed=0.0216x frame= 116 fps=1.3 q=-0.0 size=N/A time=00:00:01.93 bitrate=N/A speed=0.0215x frame= 117 fps=1.3 q=-0.0 size=N/A time=00:00:01.95 bitrate=N/A speed=0.0216x frame= 119 fps=1.3 q=-0.0 size=N/A time=00:00:01.98 bitrate=N/A speed=0.0216x frame= 120 fps=1.3 q=-0.0 size=N/A time=00:00:02.00 bitrate=N/A speed=0.0215x frame= 121 fps=1.3 q=-0.0 size=N/A time=00:00:02.01 bitrate=N/A speed=0.0215x frame= 123 fps=1.3 q=-0.0 size=N/A time=00:00:02.05 bitrate=N/A speed=0.0216x frame= 124 fps=1.3 q=-0.0 size=N/A time=00:00:02.06 bitrate=N/A speed=0.0216x frame= 125 fps=1.3 q=-0.0 size=N/A time=00:00:02.08 bitrate=N/A speed=0.0216x frame= 127 fps=1.3 q=-0.0 size=N/A time=00:00:02.11 bitrate=N/A speed=0.0216x frame= 128 fps=1.3 q=-0.0 size=N/A time=00:00:02.13 bitrate=N/A speed=0.0216x frame= 129 fps=1.3 q=-0.0 size=N/A time=00:00:02.15 bitrate=N/A speed=0.0216x frame= 131 fps=1.3 q=-0.0 size=N/A time=00:00:02.18 bitrate=N/A speed=0.0216x frame= 132 fps=1.3 q=-0.0 size=N/A time=00:00:02.20 bitrate=N/A speed=0.0216x frame= 133 fps=1.3 q=-0.0 size=N/A time=00:00:02.21 bitrate=N/A speed=0.0216x frame= 135 fps=1.3 q=-0.0 size=N/A time=00:00:02.25 bitrate=N/A speed=0.0217x frame= 136 fps=1.3 q=-0.0 size=N/A time=00:00:02.26 bitrate=N/A speed=0.0216x frame= 137 fps=1.3 q=-0.0 size=N/A time=00:00:02.28 bitrate=N/A speed=0.0216x frame= 139 fps=1.3 q=-0.0 size=N/A time=00:00:02.31 bitrate=N/A speed=0.0217x frame= 140 fps=1.3 q=-0.0 size=N/A time=00:00:02.33 bitrate=N/A speed=0.0216x frame= 141 fps=1.3 q=-0.0 size=N/A time=00:00:02.35 bitrate=N/A speed=0.0215x frame= 143 fps=1.3 q=-0.0 size=N/A time=00:00:02.38 bitrate=N/A speed=0.0216x frame= 144 fps=1.3 q=-0.0 size=N/A time=00:00:02.40 bitrate=N/A speed=0.0216x frame= 145 fps=1.3 q=-0.0 size=N/A time=00:00:02.41 bitrate=N/A speed=0.0216x frame= 147 fps=1.3 q=-0.0 size=N/A time=00:00:02.45 bitrate=N/A speed=0.0216x frame= 148 fps=1.3 q=-0.0 size=N/A time=00:00:02.46 bitrate=N/A speed=0.0216x frame= 149 fps=1.3 q=-0.0 size=N/A time=00:00:02.48 bitrate=N/A speed=0.0215x frame= 151 fps=1.3 q=-0.0 size=N/A time=00:00:02.51 bitrate=N/A speed=0.0216x frame= 152 fps=1.3 q=-0.0 size=N/A time=00:00:02.53 bitrate=N/A speed=0.0216x frame= 153 fps=1.3 q=-0.0 size=N/A time=00:00:02.55 bitrate=N/A speed=0.0215x frame= 155 fps=1.3 q=-0.0 size=N/A time=00:00:02.58 bitrate=N/A speed=0.0216x frame= 156 fps=1.3 q=-0.0 size=N/A time=00:00:02.60 bitrate=N/A speed=0.0215x frame= 157 fps=1.3 q=-0.0 size=N/A time=00:00:02.61 bitrate=N/A speed=0.0215x frame= 159 fps=1.3 q=-0.0 size=N/A time=00:00:02.65 bitrate=N/A speed=0.0216x frame= 160 fps=1.3 q=-0.0 size=N/A time=00:00:02.66 bitrate=N/A speed=0.0216x frame= 161 fps=1.3 q=-0.0 size=N/A time=00:00:02.68 bitrate=N/A speed=0.0215x frame= 163 fps=1.3 q=-0.0 size=N/A time=00:00:02.71 bitrate=N/A speed=0.0216x frame= 164 fps=1.3 q=-0.0 size=N/A time=00:00:02.73 bitrate=N/A speed=0.0216x frame= 165 fps=1.3 q=-0.0 size=N/A time=00:00:02.75 bitrate=N/A speed=0.0215x frame= 167 fps=1.3 q=-0.0 size=N/A time=00:00:02.78 bitrate=N/A speed=0.0217x frame= 168 fps=1.3 q=-0.0 size=N/A time=00:00:02.80 bitrate=N/A speed=0.0216x frame= 169 fps=1.3 q=-0.0 size=N/A time=00:00:02.81 bitrate=N/A speed=0.0215x frame= 171 fps=1.3 q=-0.0 size=N/A time=00:00:02.85 bitrate=N/A speed=0.0216x frame= 172 fps=1.3 q=-0.0 size=N/A time=00:00:02.86 bitrate=N/A speed=0.0216x frame= 173 fps=1.3 q=-0.0 size=N/A time=00:00:02.88 bitrate=N/A speed=0.0215x frame= 175 fps=1.3 q=-0.0 size=N/A time=00:00:02.91 bitrate=N/A speed=0.0216x frame= 176 fps=1.3 q=-0.0 size=N/A time=00:00:02.93 bitrate=N/A speed=0.0215x frame= 177 fps=1.3 q=-0.0 size=N/A time=00:00:02.95 bitrate=N/A speed=0.0215x frame= 179 fps=1.3 q=-0.0 size=N/A time=00:00:02.98 bitrate=N/A speed=0.0216x frame= 180 fps=1.3 q=-0.0 size=N/A time=00:00:03.00 bitrate=N/A speed=0.0215x frame= 181 fps=1.3 q=-0.0 size=N/A time=00:00:03.01 bitrate=N/A speed=0.0215x frame= 183 fps=1.3 q=-0.0 size=N/A time=00:00:03.05 bitrate=N/A speed=0.0216x frame= 184 fps=1.3 q=-0.0 size=N/A time=00:00:03.06 bitrate=N/A speed=0.0215x frame= 185 fps=1.3 q=-0.0 size=N/A time=00:00:03.08 bitrate=N/A speed=0.0215x frame= 187 fps=1.3 q=-0.0 size=N/A time=00:00:03.11 bitrate=N/A speed=0.0216x frame= 188 fps=1.3 q=-0.0 size=N/A time=00:00:03.13 bitrate=N/A speed=0.0215x frame= 189 fps=1.3 q=-0.0 size=N/A time=00:00:03.15 bitrate=N/A speed=0.0215x frame= 191 fps=1.3 q=-0.0 size=N/A time=00:00:03.18 bitrate=N/A speed=0.0216x frame= 192 fps=1.3 q=-0.0 size=N/A time=00:00:03.20 bitrate=N/A speed=0.0215x frame= 193 fps=1.3 q=-0.0 size=N/A time=00:00:03.21 bitrate=N/A speed=0.0215x frame= 195 fps=1.3 q=-0.0 size=N/A time=00:00:03.25 bitrate=N/A speed=0.0216x frame= 196 fps=1.3 q=-0.0 size=N/A time=00:00:03.26 bitrate=N/A speed=0.0215x frame= 197 fps=1.3 q=-0.0 size=N/A time=00:00:03.28 bitrate=N/A speed=0.0215x frame= 198 fps=1.3 q=-0.0 size=N/A time=00:00:03.30 bitrate=N/A speed=0.0215x frame= 200 fps=1.3 q=-0.0 size=N/A time=00:00:03.33 bitrate=N/A speed=0.0215x frame= 201 fps=1.3 q=-0.0 size=N/A time=00:00:03.35 bitrate=N/A speed=0.0214x frame= 202 fps=1.3 q=-0.0 size=N/A time=00:00:03.36 bitrate=N/A speed=0.0215x frame= 204 fps=1.3 q=-0.0 size=N/A time=00:00:03.40 bitrate=N/A speed=0.0215x frame= 205 fps=1.3 q=-0.0 size=N/A time=00:00:03.41 bitrate=N/A speed=0.0215x frame= 206 fps=1.3 q=-0.0 size=N/A time=00:00:03.43 bitrate=N/A speed=0.0215x frame= 208 fps=1.3 q=-0.0 size=N/A time=00:00:03.46 bitrate=N/A speed=0.0215x frame= 209 fps=1.3 q=-0.0 size=N/A time=00:00:03.48 bitrate=N/A speed=0.0214x frame= 210 fps=1.3 q=-0.0 size=N/A time=00:00:03.50 bitrate=N/A speed=0.0214x frame= 212 fps=1.3 q=-0.0 size=N/A time=00:00:03.53 bitrate=N/A speed=0.0214x frame= 213 fps=1.3 q=-0.0 size=N/A time=00:00:03.55 bitrate=N/A speed=0.0214x frame= 214 fps=1.3 q=-0.0 size=N/A time=00:00:03.56 bitrate=N/A speed=0.0214x frame= 216 fps=1.3 q=-0.0 size=N/A time=00:00:03.60 bitrate=N/A speed=0.0214x frame= 217 fps=1.3 q=-0.0 size=N/A time=00:00:03.61 bitrate=N/A speed=0.0214x frame= 218 fps=1.3 q=-0.0 size=N/A time=00:00:03.63 bitrate=N/A speed=0.0214x frame= 220 fps=1.3 q=-0.0 size=N/A time=00:00:03.66 bitrate=N/A speed=0.0214x frame= 221 fps=1.3 q=-0.0 size=N/A time=00:00:03.68 bitrate=N/A speed=0.0214x frame= 222 fps=1.3 q=-0.0 size=N/A time=00:00:03.70 bitrate=N/A speed=0.0214x frame= 224 fps=1.3 q=-0.0 size=N/A time=00:00:03.73 bitrate=N/A speed=0.0214x frame= 225 fps=1.3 q=-0.0 size=N/A time=00:00:03.75 bitrate=N/A speed=0.0213x frame= 226 fps=1.3 q=-0.0 size=N/A time=00:00:03.76 bitrate=N/A speed=0.0214x frame= 228 fps=1.3 q=-0.0 size=N/A time=00:00:03.80 bitrate=N/A speed=0.0214x frame= 229 fps=1.3 q=-0.0 size=N/A time=00:00:03.81 bitrate=N/A speed=0.0213x frame= 231 fps=1.3 q=-0.0 size=N/A time=00:00:03.85 bitrate=N/A speed=0.0214x frame= 232 fps=1.3 q=-0.0 size=N/A time=00:00:03.86 bitrate=N/A speed=0.0214x frame= 233 fps=1.3 q=-0.0 size=N/A time=00:00:03.88 bitrate=N/A speed=0.0213x frame= 235 fps=1.3 q=-0.0 size=N/A time=00:00:03.91 bitrate=N/A speed=0.0214x frame= 236 fps=1.3 q=-0.0 size=N/A time=00:00:03.93 bitrate=N/A speed=0.0214x frame= 237 fps=1.3 q=-0.0 size=N/A time=00:00:03.95 bitrate=N/A speed=0.0213x frame= 238 fps=1.3 q=-0.0 size=N/A time=00:00:03.96 bitrate=N/A speed=0.0213x frame= 240 fps=1.3 q=-0.0 size=N/A time=00:00:04.00 bitrate=N/A speed=0.0213x frame= 241 fps=1.3 q=-0.0 size=N/A time=00:00:04.01 bitrate=N/A speed=0.0213x frame= 242 fps=1.3 q=-0.0 size=N/A time=00:00:04.03 bitrate=N/A speed=0.0213x frame= 244 fps=1.3 q=-0.0 size=N/A time=00:00:04.06 bitrate=N/A speed=0.0213x frame= 245 fps=1.3 q=-0.0 size=N/A time=00:00:04.08 bitrate=N/A speed=0.0213x frame= 246 fps=1.3 q=-0.0 size=N/A time=00:00:04.10 bitrate=N/A speed=0.0213x frame= 248 fps=1.3 q=-0.0 size=N/A time=00:00:04.13 bitrate=N/A speed=0.0214x frame= 249 fps=1.3 q=-0.0 size=N/A time=00:00:04.15 bitrate=N/A speed=0.0213x frame= 252 fps=1.3 q=-0.0 size=N/A time=00:00:04.20 bitrate=N/A speed=0.0214x frame= 253 fps=1.3 q=-0.0 size=N/A time=00:00:04.21 bitrate=N/A speed=0.0213x frame= 254 fps=1.3 q=-0.0 Lsize=N/A time=00:00:04.23 bitrate=N/A speed=0.0214x 
video:133kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
[libvmaf @ 0x7ff05a61b300] VMAF score: nan


Syndiquer tout le site
