Emva kweenyanga ezintandathu zophuhliso, iphakheji ye-multimedia ye-FFmpeg 5.1 iyafumaneka, equka isethi yezicelo kunye neqoqo lamathala eencwadi okusebenza kwiifomathi ezahlukeneyo ze-multimedia (ukurekhoda, ukuguqula kunye ne-decoding audio kunye neefomathi zevidiyo). Iphakheji isasazwa phantsi kweelayisensi ze-LGPL kunye ne-GPL, uphuhliso lwe-FFmpeg lwenziwa kufuphi neprojekthi ye-MPlayer. Utshintsho oluphawulekayo kwinombolo yenguqulo luchazwa ngotshintsho oluphawulekayo kwi-API kunye nokutshintshwa kwiskimu esitsha sokuvelisa ukukhutshwa, ngokubhekiselele ekukhutshweni okutsha okubalulekileyo kuya kuveliswa kanye ngonyaka, kwaye kukhutshwe ngexesha elongezelelweyo lokuxhasa - kanye emva kweminyaka emibini. I-FFmpeg 5.0 iya kuba yi-LTS yokuqala yokukhutshwa kweprojekthi.
Phakathi kweenguqu ezongeziweyo kwiFFmpeg 5.1 zezi:
- Inkxaso eyongeziweyo yesixokelelwano sefayile ye-IPFS kunye neprothokholi esetyenziswa nayo ukubophelela iidilesi ze-IPNS ezisisigxina.
- Inkxaso eyongeziweyo yefomati yomfanekiso weQOI.
- Inkxaso eyongeziweyo ye-PHM (iMaphu ephathwayo yeHalf float) ifomathi yomfanekiso.
- Ukukwazi ukusebenzisa i-VDPAU (i-Video Decode kunye ne-Presentation) i-API ye-hardware yokukhawuleza kwe-decoding yevidiyo kwi-AV1 ifomathi iphunyeziwe.
- Inkxaso ye-interface yelifa le-hardware yevidiyo yokwenziwa kweekhowudi i-XvMC iye yanqunyanyiswa.
- Ongezwe "-o" ukhetho kwi ffprobe into eluncedo kwimveliso kwifayile ekhankanyiweyo endaweni yomsinga wemveliso osemgangathweni.
- Kongezwe iidekhowuda ezintsha: DFPWM, Vizrt Binary Image.
- Kongezwe iikhowudi ezintsha: pcm-bluray, DFPWM, Vizrt Binary Image.
- Iipaki zesikhongozeli seendaba ezongeziweyo (muxer): DFPWM.
- Kongezwe isikhongozeli semithombo yeendaba (demuxer): DFPWM.
- Izihluzi zevidiyo ezitsha:
- I-SITI - ukubalwa kweempawu zomgangatho wevidiyo SI (uLwazi lweSpatial) kunye ne-TI (uLwazi lwexeshana).
- avsynctest - ijonga ungqamaniso lweaudio kunye nevidiyo.
- impendulo-ukwalathisa kwakhona izakhelo ezisikiweyo kwesinye isihluzi kwaye emva koko udibanise iziphumo kunye nevidiyo yoqobo.
- pixelize - pixelizes ividiyo.
- Imephu yombala-umboniso wemibala evela kwezinye iividiyo.
- itshathi yombala - ukuveliswa kwetafile yokumisela umbala.
- phinda-phinda-phinda amaxabiso e-pixel ukusuka kwividiyo yokuqala ngeepikseli ukusuka kwividiyo yesibini.
- pgs_frame_merge idibanisa i PGS iziqendwana zesihlokwana kwipakethi enye (bitstream).
- blurdetect - imisela ukufiphala kwezakhelo.
- remap_opencl - yenza pixel kwakhona.
- chromakey_cuda kukuphunyezwa kwechromakey esebenzisa iCUDA API ukukhawulezisa.
- Izihluzi zesandi esitsha:
- Incoko yababini - ukuveliswa kwesandi esingqongileyo (3.0) ukusuka kwisitiriyo, ukuhambisa isandi seengxoxo ezithethwayo ezikhoyo kuzo zombini iitshaneli zestereo ukuya kwisitishi esiphakathi.
- i-tiltshelf - ukwandisa / ukunciphisa i-frequencies ephezulu okanye ephantsi.
- i-virtualbass - yenza ishaneli eyongezelelweyo ye-bass esekelwe kwidatha evela kumajelo e-stereo.
umthombo: opennet.ru