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Médias (91)

MediaSPIP Simple : futur thème graphique par défaut ?

26 septembre 2013, par kent1

Mis à jour : Octobre 2013

Langue : français

Type : Video

1 commentaire

Tags : spip, graphisme, theme, MediaSPIP

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avec chosen

13 septembre 2013, par severo

Mis à jour : Septembre 2013

Langue : français

Type : Image

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sans chosen

13 septembre 2013, par severo

Mis à jour : Septembre 2013

Langue : français

Type : Image

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config chosen

13 septembre 2013, par severo

Mis à jour : Septembre 2013

Langue : français

Type : Image

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SPIP - plugins - embed code - Exemple

2 septembre 2013, par kent1

Mis à jour : Septembre 2013

Langue : français

Type : Image

Tags : media, embed, code, intégration

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GetID3 - Bloc informations de fichiers

9 avril 2013, par kent1

Mis à jour : Mai 2013

Langue : français

Type : Image

Tags : plugin, spip, getid3, documentation

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Autres articles (33)

HTML5 audio and video support

13 avril 2011, par kent1

MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
For older browsers the Flowplayer flash fallback is used.
MediaSPIP allows for media playback on major mobile platforms with the above (...)
Support audio et vidéo HTML5

10 avril 2011

MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)
De l’upload à la vidéo finale [version standalone]

31 janvier 2010, par kent1

Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
Upload et récupération d’informations de la vidéo source
Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ... | 11

Sur d’autres sites (4300)

How to autoplay mobile web video iOS (see demo)

22 septembre 2016, par neaumusic

Is there any library that sequences images and audio playback ? I’m guessing that’s the only way this could work..

Which picture formats would work best ? I’m guessing that pictures wouldn’t be as compressed as a video, but this example loads instantly for me :

Demo : Autoplay Inline Video iOS

Planning to just convert the video with ffmpeg. Any knowledge and advice would be great before I get started. Thanks
How to use ffmpeg library for live streaming in ios [on hold]

10 mai 2016, par Sunil Sharma

I build FFMPEG library in my project with the help of this link but I don’t have any idea how to use FFMPEG how to send video to server ?
I have to live stream from iphone so video frames need to send to rtmp server.How to do this using librtmp library ?
Any tutorial or library link will be help for me.

Use FFMPEG mux flv and send rtmp on IOS

3 janvier 2017, par downloss

I would like to use iphone camera & microphone to capture information pushed out through FFMPEG RTMP Streaming

The following Function capture information on IOS

- (void)captureOutput:(AVCaptureOutput *)captureOutput  didOutputSampleBuffer:(CMSampleBufferRef)sampleBuffer fromConnection:(AVCaptureConnection *)connection

{    

    if (connection == videoCaptureConnection)

    {

        [manager264 encoderToH264:sampleBuffer];

    }

    else if (connection == audioCaptureConnection)

    {

        [manager264 encoderToMP3:sampleBuffer];

    }

}

Initialization FFMPEG

- (int)setX264Resource

{

    Global_Variables_VVV = (AppDelegate *)[[UIApplication sharedApplication] delegate];

    avformat_network_init();

    av_register_all();



    pFormatCtx = avformat_alloc_context();

    avformat_alloc_output_context2(&amp;pFormatCtx, NULL, "flv", out_file);

    fmt = pFormatCtx->oformat;



    //Open output URL

    if (avio_open(&amp;pFormatCtx->pb, out_file, AVIO_FLAG_READ_WRITE) &lt; 0)

    {

        printf("Failed to open output file! \n");

        return -1;

    }



    /* Add the audio and video streams using the default format codecs

     * and initialize the codecs. */

    video_st = NULL;

    audio_st = NULL;

   if (fmt->video_codec != AV_CODEC_ID_NONE) {

        video_st = add_stream(pFormatCtx, &amp;pCodec, AV_CODEC_ID_H264);

    }

   if (fmt->audio_codec != AV_CODEC_ID_NONE) {

        audio_st = add_stream(pFormatCtx, &amp;aCodec, AV_CODEC_ID_MP3);

    }



    /* Now that all the parameters are set, we can open the audio and

     * video codecs and allocate the necessary encode buffers. */

    if (video_st)

        [self open_video:pFormatCtx avcodec:pCodec avstream:video_st];



    if (audio_st)

        [self open_audio:pFormatCtx avcodec:aCodec avstream:audio_st];



    // Show some Information

    av_dump_format(pFormatCtx, 0, out_file, 1);



    //Write File Header

    avformat_write_header(pFormatCtx, NULL);



    av_new_packet(&amp;pkt, picture_size);

    av_new_packet(&amp;pkt2, picture_size);



    AVCodecContext *c = video_st->codec;



    y_size = c->width * c->height;



    if (pFrame)

        pFrame->pts = 0;



    if(aFrame)

    {

        aFrame->pts = 0;

    }



    return 0;

}



static AVStream *add_stream(AVFormatContext *oc, AVCodec **codec, enum AVCodecID codec_id)

{

    AVCodecContext *c;

    AVStream *st;

    /* find the encoder */

    *codec = avcodec_find_encoder(codec_id);

    if (!(*codec))

    {

        NSLog(@"Could not find encoder for '%s'\n",

          avcodec_get_name(codec_id));

    }

    st = avformat_new_stream(oc, *codec);

    if (!st)

    {

        NSLog(@"Could not allocate stream\n");

    }

    st->id = oc->nb_streams-1;

    c = st->codec;

    switch ((*codec)->type)

    {

        case AVMEDIA_TYPE_AUDIO:

            c->codec_id = AV_CODEC_ID_MP3;

            c->codec_type = AVMEDIA_TYPE_AUDIO;

            c->channels = 1;



            c->sample_fmt = AV_SAMPLE_FMT_S16P;

            c->bit_rate = 128000;

            c->sample_rate = 44100;

            c->channel_layout = AV_CH_LAYOUT_MONO;

            break;

        case AVMEDIA_TYPE_VIDEO:

            c->codec_id = AV_CODEC_ID_H264;

            c->codec_type=AVMEDIA_TYPE_VIDEO;

            /* Resolution must be a multiple of two. */

            c->width    = 720;

            c->height   = 1280;

            /* timebase: This is the fundamental unit of time (in seconds) in terms

             * of which frame timestamps are represented. For fixed-fps content,

             * timebase should be 1/framerate and timestamp increments should be

             * identical to 1. */

            c->time_base.den = 30;

            c->time_base.num = 1;

            c->gop_size      = 15; /* emit one intra frame every twelve frames at most */

            c->pix_fmt       = PIX_FMT_YUV420P;

            c->max_b_frames = 0;

            c->bit_rate = 3000000;

            c->qmin = 10;

            c->qmax = 51;



            break;

        default:

            break;

    }

    /* Some formats want stream headers to be separate. */

    if (oc->oformat->flags &amp; AVFMT_GLOBALHEADER)

        c->flags |= CODEC_FLAG_GLOBAL_HEADER;

    return st;

}

SampleBuffer will turn into H264 and pushed out RTMP Streaming

- (void)encoderToH264:(CMSampleBufferRef)sampleBuffer

{

    CVPixelBufferRef imageBuffer = CMSampleBufferGetImageBuffer(sampleBuffer);

    if (CVPixelBufferLockBaseAddress(imageBuffer, 0) == kCVReturnSuccess)

    {

        UInt8 *bufferbasePtr = (UInt8 *)CVPixelBufferGetBaseAddress(imageBuffer);

        UInt8 *bufferPtr = (UInt8 *)CVPixelBufferGetBaseAddressOfPlane(imageBuffer,0);

        UInt8 *bufferPtr1 = (UInt8 *)CVPixelBufferGetBaseAddressOfPlane(imageBuffer,1);

        size_t buffeSize = CVPixelBufferGetDataSize(imageBuffer);

        size_t width = CVPixelBufferGetWidth(imageBuffer);

        size_t height = CVPixelBufferGetHeight(imageBuffer);

        size_t bytesPerRow = CVPixelBufferGetBytesPerRow(imageBuffer);

        size_t bytesrow0 = CVPixelBufferGetBytesPerRowOfPlane(imageBuffer,0);

        size_t bytesrow1  = CVPixelBufferGetBytesPerRowOfPlane(imageBuffer,1);

        size_t bytesrow2 = CVPixelBufferGetBytesPerRowOfPlane(imageBuffer,2);

        UInt8 *yuv420_data = (UInt8 *)malloc(width * height *3/ 2); // buffer to store YUV with layout YYYYYYYYUUVV





        /* convert NV12 data to YUV420*/

        UInt8 *pY = bufferPtr ;

        UInt8 *pUV = bufferPtr1;

        UInt8 *pU = yuv420_data + width*height;

        UInt8 *pV = pU + width*height/4;

        for(int i =0;i/Read raw YUV data

        picture_buf = yuv420_data;

        pFrame->data[0] = picture_buf;              // Y

        pFrame->data[1] = picture_buf+ y_size;      // U

        pFrame->data[2] = picture_buf+ y_size*5/4;  // V



        int got_picture = 0;



        // Encode

        pFrame->width = 720;

        pFrame->height = 1280;

        pFrame->format = PIX_FMT_YUV420P;



        AVCodecContext *c = video_st->codec;

        int ret = avcodec_encode_video2(c, &amp;pkt, pFrame, &amp;got_picture);

        if(ret &lt; 0)

        {

            printf("Failed to encode! \n");

        }



        if (got_picture==1)

        {

            /* Compute current audio and video time. */

            video_time = video_st ? video_st->pts.val * av_q2d(video_st->time_base) : 0.0;

            pFrame->pts += av_rescale_q(1, video_st->codec->time_base, video_st->time_base);



            if(pkt.size != 0)

            {

                printf("Succeed to encode frame: %5lld\tsize:%5d\n", pFrame->pts, pkt.size);

                pkt.stream_index = video_st->index;

                ret = av_write_frame(pFormatCtx, &amp;pkt);

                av_free_packet(&amp;pkt);

            }

        }

        free(yuv420_data);

    }

    CVPixelBufferUnlockBaseAddress(imageBuffer, 0);

}

SampleBuffer will turn into MP3 and pushed out RTMP Streaming

-(void)encoderToMP3:(CMSampleBufferRef)sampleBuffer

{

    CMSampleTimingInfo timing_info;

    CMSampleBufferGetSampleTimingInfo(sampleBuffer, 0, &amp;timing_info);

    double  pts=0;

    double  dts=0;

    AVCodecContext *c;

    int got_packet, ret;

    c = audio_st->codec;

    CMItemCount numSamples = CMSampleBufferGetNumSamples(sampleBuffer);



    NSUInteger channelIndex = 0;



    CMBlockBufferRef audioBlockBuffer = CMSampleBufferGetDataBuffer(sampleBuffer);



    size_t audioBlockBufferOffset = (channelIndex * numSamples * sizeof(SInt16));

    size_t lengthAtOffset = 0;

    size_t totalLength = 0;

    SInt16 *samples = NULL;

    CMBlockBufferGetDataPointer(audioBlockBuffer, audioBlockBufferOffset, &amp;lengthAtOffset, &amp;totalLength, (char **)(&amp;samples));



    const AudioStreamBasicDescription *audioDescription = CMAudioFormatDescriptionGetStreamBasicDescription(CMSampleBufferGetFormatDescription(sampleBuffer));



    SwrContext *swr = swr_alloc();



    int in_smprt = (int)audioDescription->mSampleRate;

    av_opt_set_int(swr, "in_channel_layout",  AV_CH_LAYOUT_MONO, 0);

    av_opt_set_int(swr, "out_channel_layout", audio_st->codec->channel_layout,  0);



    av_opt_set_int(swr, "in_channel_count", audioDescription->mChannelsPerFrame,  0);

    av_opt_set_int(swr, "out_channel_count", 1,  0);



    av_opt_set_int(swr, "out_channel_layout", audio_st->codec->channel_layout,  0);

    av_opt_set_int(swr, "in_sample_rate",     audioDescription->mSampleRate,0);



    av_opt_set_int(swr, "out_sample_rate",    audio_st->codec->sample_rate,0);



    av_opt_set_sample_fmt(swr, "in_sample_fmt",  AV_SAMPLE_FMT_S16, 0);



    av_opt_set_sample_fmt(swr, "out_sample_fmt", audio_st->codec->sample_fmt,  0);



    swr_init(swr);

    uint8_t **input = NULL;

    int src_linesize;

    int in_samples = (int)numSamples;

    ret = av_samples_alloc_array_and_samples(&amp;input, &amp;src_linesize, audioDescription->mChannelsPerFrame, in_samples, AV_SAMPLE_FMT_S16P, 0);



    *input=(uint8_t*)samples;

    uint8_t *output=NULL;



    int out_samples = av_rescale_rnd(swr_get_delay(swr, in_smprt) +in_samples, (int)audio_st->codec->sample_rate, in_smprt, AV_ROUND_UP);



    av_samples_alloc(&amp;output, NULL, audio_st->codec->channels, out_samples, audio_st->codec->sample_fmt, 0);

    in_samples = (int)numSamples;

    out_samples = swr_convert(swr, &amp;output, out_samples, (const uint8_t **)input, in_samples);



    aFrame->nb_samples =(int) out_samples;



    ret = avcodec_fill_audio_frame(aFrame, audio_st->codec->channels, audio_st->codec->sample_fmt,

                                   (uint8_t *)output,

                                   (int) out_samples *

                                   av_get_bytes_per_sample(audio_st->codec->sample_fmt) *

                                   audio_st->codec->channels, 1);

    if (ret &lt; 0)

    {

        fprintf(stderr, "Error fill audio frame: %s\n", av_err2str(ret));

    }

    aFrame->channel_layout = audio_st->codec->channel_layout;

    aFrame->channels=audio_st->codec->channels;

    aFrame->sample_rate= audio_st->codec->sample_rate;



    if (timing_info.presentationTimeStamp.timescale!=0)

        pts=(double) timing_info.presentationTimeStamp.value/timing_info.presentationTimeStamp.timescale;





    aFrame->pts = pts*audio_st->time_base.den;

    aFrame->pts = av_rescale_q(aFrame->pts, audio_st->time_base, audio_st->codec->time_base);



    ret = avcodec_encode_audio2(c, &amp;pkt2, aFrame, &amp;got_packet);



    if (ret &lt; 0)

    {

        fprintf(stderr, "Error encoding audio frame: %s\n", av_err2str(ret));

    }

    swr_free(&amp;swr);



    if (got_packet)

    {

        pkt2.stream_index = audio_st->index;        



        // Write the compressed frame to the media file.



        ret = av_interleaved_write_frame(pFormatCtx, &amp;pkt2);

        if (ret != 0)

        {

            fprintf(stderr, "Error while writing audio frame: %s\n", av_err2str(ret));

            av_free_packet(&amp;pkt2);

        }

    }

}

Soon "Broken pipe" problem occurs after execution.
PTS is currently feeling is not adjusted, but do not know how to adjust the PTS.

2016-03-09 16:57:41.058 PoliceCamPlayer[1004:193465] recordVideo....

[libx264 @ 0x12f8b6e00] using cpu capabilities: ARMv8 NEON

[libx264 @ 0x12f8b6e00] profile Constrained Baseline, level 3.1

[libx264 @ 0x12f8b6e00] 264 - core 148 - H.264/MPEG-4 AVC codec - Copyleft 2003-2016 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=1:0:0 analyse=0x1:0x111 me=hex subme=2 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=2 lookahead_threads=2 sliced_threads=1 slices=2 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=15 keyint_min=1 scenecut=40 intra_refresh=0 rc=abr mbtree=0 bitrate=3000 ratetol=1.0 qcomp=0.60 qpmin=25 qpmax=51 qpstep=4 ip_ratio=1.40 aq=1:1.00

Output #0, flv, to 'rtmp://XXX.XX.XXX.XX/myapp/jackal':

    Stream #0:0: Video: h264 (libx264), yuv420p, 720x1280, q=25-51, 3000 kb/s, 23 tbc

    Stream #0:1: Audio: mp3 (libmp3lame), 44100 Hz, mono, s16p, 64 kb/s

[flv @ 0x12f8b5400] Using AVStream.codec.time_base as a timebase hint to the muxer is deprecated. Set AVStream.time_base instead.

[flv @ 0x12f8b5400] Using AVStream.codec.time_base as a timebase hint to the muxer is deprecated. Set AVStream.time_base instead.

[libx264 @ 0x12f8b6e00] Provided packet is too small, needs to be 33468

Failed to encode! 

Audio_pts:4154432515 pts_time:4.15443e+06 dts:4154432515 dts_time:4.15443e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:43 pts_time:0.043 dts:43 dts_time:0.043 duration:0 duration_time:0 stream_index:0

Audio_pts:4154433667 pts_time:4.15443e+06 dts:4154433667 dts_time:4.15443e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154434854 pts_time:4.15443e+06 dts:4154434854 dts_time:4.15443e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:86 pts_time:0.086 dts:86 dts_time:0.086 duration:0 duration_time:0 stream_index:0

Audio_pts:4154435996 pts_time:4.15444e+06 dts:4154435996 dts_time:4.15444e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154437138 pts_time:4.15444e+06 dts:4154437138 dts_time:4.15444e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:129 pts_time:0.129 dts:129 dts_time:0.129 duration:0 duration_time:0 stream_index:0

Audio_pts:4154438281 pts_time:4.15444e+06 dts:4154438281 dts_time:4.15444e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:172 pts_time:0.172 dts:172 dts_time:0.172 duration:0 duration_time:0 stream_index:0

Audio_pts:4154439467 pts_time:4.15444e+06 dts:4154439467 dts_time:4.15444e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:215 pts_time:0.215 dts:215 dts_time:0.215 duration:0 duration_time:0 stream_index:0

Audio_pts:4154440609 pts_time:4.15444e+06 dts:4154440609 dts_time:4.15444e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154441752 pts_time:4.15444e+06 dts:4154441752 dts_time:4.15444e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:258 pts_time:0.258 dts:258 dts_time:0.258 duration:0 duration_time:0 stream_index:0

Audio_pts:4154442884 pts_time:4.15444e+06 dts:4154442884 dts_time:4.15444e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154444071 pts_time:4.15444e+06 dts:4154444071 dts_time:4.15444e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:301 pts_time:0.301 dts:301 dts_time:0.301 duration:0 duration_time:0 stream_index:0

Audio_pts:4154445213 pts_time:4.15445e+06 dts:4154445213 dts_time:4.15445e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154446355 pts_time:4.15445e+06 dts:4154446355 dts_time:4.15445e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:344 pts_time:0.344 dts:344 dts_time:0.344 duration:0 duration_time:0 stream_index:0

Audio_pts:4154447498 pts_time:4.15445e+06 dts:4154447498 dts_time:4.15445e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:387 pts_time:0.387 dts:387 dts_time:0.387 duration:0 duration_time:0 stream_index:0

Audio_pts:4154448640 pts_time:4.15445e+06 dts:4154448640 dts_time:4.15445e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154449826 pts_time:4.15445e+06 dts:4154449826 dts_time:4.15445e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:430 pts_time:0.43 dts:430 dts_time:0.43 duration:0 duration_time:0 stream_index:0

Audio_pts:4154450969 pts_time:4.15445e+06 dts:4154450969 dts_time:4.15445e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154452101 pts_time:4.15445e+06 dts:4154452101 dts_time:4.15445e+06 duration:1152 duration_time:1.152 stream_index:1

...................

...................

...................

Video_pts:4343 pts_time:4.343 dts:4343 dts_time:4.343 duration:0 duration_time:0 stream_index:0

Audio_pts:4154622619 pts_time:4.15462e+06 dts:4154622619 dts_time:4.15462e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:4386 pts_time:4.386 dts:4386 dts_time:4.386 duration:0 duration_time:0 stream_index:0

Audio_pts:4154623761 pts_time:4.15462e+06 dts:4154623761 dts_time:4.15462e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154624903 pts_time:4.15462e+06 dts:4154624903 dts_time:4.15462e+06 duration:1152 duration_time:1.152 stream_index:1

Audio_pts:4154626090 pts_time:4.15463e+06 dts:4154626090 dts_time:4.15463e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:4429 pts_time:4.429 dts:4429 dts_time:4.429 duration:0 duration_time:0 stream_index:0

Audio_pts:4154627222 pts_time:4.15463e+06 dts:4154627222 dts_time:4.15463e+06 duration:1152 duration_time:1.152 stream_index:1

Video_pts:4472 pts_time:4.472 dts:4472 dts_time:4.472 duration:0 duration_time:0 stream_index:0

Error while writing audio frame: Broken pipe

Audio_pts:4154628365 pts_time:4.15463e+06 dts:4154628365 dts_time:4.15463e+06 duration:1152 duration_time:1.152 stream_index:1

Error while writing audio frame: Broken pipe

Audio_pts:4154629507 pts_time:4.15463e+06 dts:4154629507 dts_time:4.15463e+06 duration:1152 duration_time:1.152 stream_index:1

Error while writing audio frame: Broken pipe

Audio_pts:4154630693 pts_time:4.15463e+06 dts:4154630693 dts_time:4.15463e+06 duration:1152 duration_time:1.152 stream_index:1

Error while writing audio frame: Broken pipe

Audio_pts:4154631836 pts_time:4.15463e+06 dts:4154631836 dts_time:4.15463e+06 duration:1152 duration_time:1.152 stream_index:1

Error while writing audio frame: Broken pipe

Audio_pts:4154632978 pts_time:4.15463e+06 dts:4154632978 dts_time:4.15463e+06 duration:1152 duration_time:1.152 stream_index:1

.......................

.......................

.......................

2016-03-09 16:57:49.345 PoliceCamPlayer[1004:193465] stopRecord!!!

Video_pts:7783 pts_time:7.783 dts:7783 dts_time:7.783 duration:0 duration_time:0 stream_index:0

[flv @ 0x12f8b5400] Failed to update header with correct duration.

[flv @ 0x12f8b5400] Failed to update header with correct filesize.

[libx264 @ 0x12f8b6e00] frame I:28    Avg QP:25.36  size: 24181

[libx264 @ 0x12f8b6e00] frame P:154   Avg QP:25.34  size:  6603

[libx264 @ 0x12f8b6e00] mb I  I16..4: 80.9%  0.0% 19.1%

[libx264 @ 0x12f8b6e00] mb P  I16..4:  5.9%  0.0%  0.2%  P16..4: 28.2%  4.4%  1.0%  0.0%  0.0%    skip:60.2%

[libx264 @ 0x12f8b6e00] final ratefactor: 16.70

[libx264 @ 0x12f8b6e00] coded y,uvDC,uvAC intra: 35.8% 9.3% 0.4% inter: 8.8% 1.6% 0.0%

[libx264 @ 0x12f8b6e00] i16 v,h,dc,p: 28% 26% 26% 21%

[libx264 @ 0x12f8b6e00] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 13% 26% 25%  3%  7%  4%  5%  3% 13%

[libx264 @ 0x12f8b6e00] i8c dc,h,v,p: 85%  9%  5%  0%

[libx264 @ 0x12f8b6e00] kb/s:1712.63

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