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Autres articles (51)

  • Other interesting software

    13 avril 2011, par

    We don’t claim to be the only ones doing what we do ... and especially not to assert claims to be the best either ... What we do, we just try to do it well and getting better ...
    The following list represents softwares that tend to be more or less as MediaSPIP or that MediaSPIP tries more or less to do the same, whatever ...
    We don’t know them, we didn’t try them, but you can take a peek.
    Videopress
    Website : http://videopress.com/
    License : GNU/GPL v2
    Source code : (...)

  • Contribute to translation

    13 avril 2011

    You can help us to improve the language used in the software interface to make MediaSPIP more accessible and user-friendly. You can also translate the interface into any language that allows it to spread to new linguistic communities.
    To do this, we use the translation interface of SPIP where the all the language modules of MediaSPIP are available. Just subscribe to the mailing list and request further informantion on translation.
    MediaSPIP is currently available in French and English (...)

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

Sur d’autres sites (7341)

  • avfilter/f_loop : fix length of aloop leftover buffer

    3 novembre 2024, par Marton Balint
    avfilter/f_loop : fix length of aloop leftover buffer

    If the audio loop stops inside an audio frame, the leftover buffer contains the
    
end of the frame, which is not looped. The length supposed to be the part which
    
was not written to the loop buffer, so we need to drain exactly that number of
    
bytes from the leftover buffer.
    

    Signed-off-by : Marton Balint <cus@passwd.hu>
    • [DH] libavfilter/f_loop.c

  • Revision 8ca39ede47 : Extended quantizer range for high bitdepth These changes allow 10 and 12 bit de

    16 juin 2014, par Peter de Rivaz

    Changed Paths :
     Modify /configure


     Modify /vp9/common/vp9_entropy.h


     Modify /vp9/common/vp9_idct.c


     Modify /vp9/common/vp9_idct.h


     Modify /vp9/common/vp9_onyxc_int.h


     Modify /vp9/common/vp9_quant_common.c


     Modify /vp9/common/vp9_quant_common.h


     Modify /vp9/common/vp9_rtcd_defs.pl


     Modify /vp9/common/vp9_seg_common.c


     Modify /vp9/common/vp9_seg_common.h


     Modify /vp9/decoder/vp9_decodeframe.c


     Modify /vp9/decoder/vp9_detokenize.c


     Modify /vp9/encoder/vp9_aq_complexity.c


     Modify /vp9/encoder/vp9_aq_cyclicrefresh.c


     Modify /vp9/encoder/vp9_aq_variance.c


     Modify /vp9/encoder/vp9_bitstream.c


     Modify /vp9/encoder/vp9_encodeframe.c


     Modify /vp9/encoder/vp9_encodemb.c


     Modify /vp9/encoder/vp9_encoder.c


     Modify /vp9/encoder/vp9_firstpass.c


     Modify /vp9/encoder/vp9_picklpf.c


     Modify /vp9/encoder/vp9_pickmode.c


     Modify /vp9/encoder/vp9_pickmode.h


     Modify /vp9/encoder/vp9_quantize.c


     Modify /vp9/encoder/vp9_quantize.h


     Modify /vp9/encoder/vp9_ratectrl.c


     Modify /vp9/encoder/vp9_ratectrl.h


     Modify /vp9/encoder/vp9_rdopt.c


     Modify /vp9/encoder/vp9_temporal_filter.c


     Modify /vp9/encoder/vp9_tokenize.c


     Modify /vp9/encoder/vp9_tokenize.h


     Modify /vp9/vp9_cx_iface.c


     Modify /vpxdec.c



    Extended quantizer range for high bitdepth

    These changes allow 10 and 12 bit depth streams
    to encode at higher quality by using a finer
    quantizer. Category 6 tokens now transmit 18
    extra bits instead of 14 in order to be able to
    encode the greater range of output coefficients.

    The extended quantizer range is only used when
    configured with the following options :
    — enable-vp9-high
    — enable-high-transforms
    — enable-high-quant

    Change-Id : I58d2981676d67b65cc022e98cf443603d38ba6ff

  • Trim and loop audio to the length of video

    20 mai 2020, par Nguyễn Trọng

    I have a 30 second video and a 120 second audio.&#xA;I ran the following command to loop audio into the video but it only stopped when the audio length was reached even though I added "-shortest".&#xA;Help me. (sorry for my bad english)

    &#xA;&#xA;

    String[] cmd = {"-y", "-i", video.mp4, "-i", audio.mp3,&#xA;            "-filter_complex",&#xA;            "[1:a]atrim=0:100,asetpts=PTS-STARTPTS," &#x2B;&#xA;                    "asetrate=44100,aloop=1:size=1*44100," &#x2B;&#xA;                    "aformat=sample_fmts=fltp:sample_rates=44100:channel_layouts=stereo,volume=1.0[bg];" &#x2B;&#xA;                    "[0:v][bg]concat=n=1:v=1:a=1[video]", "-shortest",&#xA;            "-map", "[video]", "-c:v", "libx264", "-c:a", "aac",&#xA;            "-preset", "veryfast", output, "-hide_banner"};&#xA;

    &#xA;

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