Mushure memwedzi mitanhatu yebudiriro, iyo FFmpeg 5.1 multimedia package inowanikwa, iyo inosanganisira seti yezvikumbiro uye muunganidzwa wemaraibhurari ekushanda pane akasiyana mafomati emultimedia (kurekodha, kushandura uye decoding odhiyo nemavhidhiyo mafomati). Iyo package inogoverwa pasi pe LGPL uye GPL marezinesi, FFmpeg budiriro inoitwa padhuze neMPlayer chirongwa. Shanduko yakakosha yenhamba yevhezheni inotsanangurwa nekuchinja kwakakosha muAPI uye shanduko kune itsva yekuburitsa chizvarwa chirongwa, maererano nekuburitswa kwakakosha kutsva kunogadzirwa kamwe pagore, uye kuburitswa nenguva yerutsigiro yakawedzerwa - kamwe chete makore maviri ega ega. FFmpeg 5.0 ichave yekutanga LTS kuburitswa kweprojekiti.
Pakati pekuchinja kwakawedzerwa kuFFmpeg 5.1 ndeiyi:
- Yakawedzerwa rutsigiro rweiyo decentralized faira system IPFS uye protocol inoshandiswa nayo kusunga dzisingaperi IPNS kero.
- Yakawedzera rutsigiro rweQOI mufananidzo fomati.
- Yakawedzerwa rutsigiro rwePHM (Portable Half float Mepu) mufananidzo fomati.
- Iko kugona kushandisa VDPAU (Vhidhiyo Decode uye Mharidzo) API yekumhanyisa hardware yevhidhiyo decoding muAV1 fomati yaitwa.
- Tsigiro yeiyo legacy interface yehardware vhidhiyo decoding XvMC yakamiswa.
- Yakawedzerwa "-o" sarudzo kune ffprobe utility kuburitsa kune yakatsanangurwa faira panzvimbo yeyakajairwa kubuda rwizi.
- Yakawedzera madhikodha matsva: DFPWM, Vizrt Binary Image.
- Yakawedzera encoder matsva: pcm-bluray, DFPWM, Vizrt Binary Image.
- Yakawedzera midhiya mudziyo packers (muxer): DFPWM.
- Yakawedzera midhiya mudziyo unpackers (demuxer): DFPWM.
- Masefa evhidhiyo matsva:
- SITI - kuverenga kwemhando yevhidhiyo maitiro SI (Spatial Info) uye TI (Temporal Info).
- avsynctest - inotarisa kuwiriranisa kweodhiyo uye vhidhiyo.
- mhinduro - kuendesa zvakare mafuremu akachekwa kune imwe sefa uye wozobatanidza mhedzisiro nevhidhiyo yekutanga.
- pixelize - pixelizes vhidhiyo.
- colormap - kuratidzwa kwemavara kubva kune mamwe mavhidhiyo.
- colorchart - chizvarwa chetafura yekumisikidza mavara.
- wedzera - kuwanda pixel tsika kubva pavhidhiyo yekutanga nemapikseli kubva kune yechipiri vhidhiyo.
- pgs_frame_merge inosanganisa PGS subtitle segment kuita packet (bitstream).
- blurdetect - inosarudza kusvibiswa kwemafuremu.
- remap_opencl - inoita pixel remapping.
- chromakey_cuda ndeye chromakey kuita iyo inoshandisa iyo CUDA API yekumhanyisa.
- Masefa matsva eruzha:
- nhaurirano - chizvarwa chenzwi rakatenderedza (3.0) kubva kustereo, kuendesa ruzha rwenhaurirano dzinotaurwa dziri mumatanho ese estereo kuenda kuchiteshi chepakati.
- tiltshelf - kuwedzera / kuderedza yakakwirira kana yakaderera frequencies.
- virtualbass - inogadzira imwe bass chiteshi chakavakirwa pane data kubva kune stereo chiteshi.
Source: opennet.ru