Tsiku labwino
Ndani amakonda kutsitsa makanema osiyanasiyana pakompyuta komanso pafoni, mwina chifukwa chakuti mavidiyo ena ali ndi chithunzi cholakwika. Kuwonerera sikophweka. Inde, inde, mutha kuzungulira chitseko cha foni kapena laputopu, koma sikuti nthawi zonse njira yotumizira (momwe mungasinthire skrini ya laputopu: //pcpro100.info/kak-perevernut-ekran-na-monitore/).
Munkhaniyi, ndikuwonetsa momwe mungasinthire mwachangu komanso mosavuta chithunzi cha fayilo iliyonse ya vidiyo ndi 90, 180, 360 degrees. Kuti mugwire ntchito, muyenera mapulogalamu angapo: VirtualDub ndi phukusi la codec. Chifukwa chake, tiyeni tiyambe ...
Virtualdub - Chimodzi mwadongosolo labwino kwambiri pakukonza mafayilo amakanema (mwachitsanzo, kusinthana ndi makanema, kusintha zosintha, kusintha kwa mbewu, ndi zina zambiri). Mutha kutsitsa pawebusayiti yovomerezeka: //www.virtualdub.org (mafayilo onse ofunikira akuphatikizidwa kale).
Ma Codec: Ndikupangira kuti muwerenge nkhaniyi - //pcpro100.info/luchshie-kodeki-dlya-video-i-audio-na-windows-7-8/. Mwa njira, ngati VirtualDub iwonetsa cholakwika mukamatsegula kanema (mwachitsanzo, "Simunayikidwe DirectShow codec ..."), chotsani ma codecs anu mu pulogalamu ndikukhazikitsa K-Lite Codec Pack (mukatsitsa, sankhani MEGA yonse kapena YOTSEGUKA) mumachitidwe otayika . Zotsatira zake, mu pulogalamu yanu mudzafunika ma codec onse ofunikira pakugwira ntchito ndi kanema.
Momwe mungasinthire kanema mu VirtualDub 90 madigiri
Mwachitsanzo, makanema wamba kwambiri, pomwe pali mazana pamaneti. Chithunzichi chili pamwamba pake, chomwe sichikhala bwino nthawi zonse.
Kanema wamba wopindika ...
Choyamba, kuthamanga VirtualDub ndikutsegula Kanemayo. Ngati palibe zolakwika (ngati pali - ma codec ndi chifukwa chachikulu, onani nkhani pamwambapa), sinthani zosintha mu gawo la Audio:
- Direct Stream Copy (kukopera mwachindunji kwa track ya audio popanda kusintha).
Kenako, pitani ku tabu Kanema:
- khazikitsani phindu ku Makonzedwe Okhazikika;
- kenako tsegulani tabu ya Zosefera (Ctrl + F - njira zazifupi).
Kanikizani batani la Zosefera la ADD ndipo mndandanda waukulu wazosefera uzitseguka pamaso panu: Zosefera ndizolinga zakusintha kwa zithunzi (kusokonekera kwa m'mphepete, kusintha kwa malingaliro, ndi zina). Pakati pa mndandanda wonsewu, muyenera kupeza fyuluta yotchedwa Pindulani ndikuwonjezera.
VirtualDub iyenera kutsegula zenera ndi makina a fayilo iyi: apa, ingosankha madigiri angati omwe mukufuna mutembenuze chithunzi cha vidiyo. M'malo mwanga, ndidasinthira madigiri 90 kumanja.
Chotsatira, ingodinani Zabwino ndikuwona momwe chithunzicho chimasinthira ku VirtualDub (zenera la pulogalamuyo limagawika magawo awiri: koyambirira, chithunzi choyambirira cha kanema chikuwonetsedwa, chachiwiri: zomwe zidzachitike pambuyo pake pakusintha).
Ngati zonse zidachitidwa moyenera, chithunzi chomwe chili pawindo lachiwiri la VirtualDub chikuyenera kuzungulira. Kenako panali gawo lotsiriza: sankhani codec kuti mutsani video. Kuti musankhe codec, tsegulani tabu ya Video / Compression (mutha kukanikiza chophatikizira Ctrl + P).
Mwambiri, mutu wa ma codec ndiwowonjezera. Ma codec otchuka kwambiri mpaka pano ndi Xvid ndi Divx. Kuti tiwonerere kanemayo, ndikupangira kuyimilira imodzi yawo.
Pa kompyuta yanga panali Xvid codec mmenemo ndipo ndidasankha kutsinitsa vidiyoyo. Kuti muchite izi, sankhani codec iyi mndandanda ndikupita kuzokonza (Konzani batani).
Zowona, makamaka makonda a codec timayika kanema kakang'ono.
Bitrate? Kuchokera ku Chingerezi bitrate - kuchuluka kwa mabatani omwe amagwiritsidwa ntchito kuti asunge sekondi imodzi yamtimu wazinthu zambiri. Ndi chizolowezi kugwiritsa ntchito bitrate poyeza kuchuluka kwa kufalikira kwa mtsinje wa data pamtunda, ndiye kuti kukula kocheperako kamene kamatha kudutsa mtsinjewu osazengereza.
Kuchepa kwa thupi kumawonetsedwa ma biti sekondi (bits / s, bps), komanso zotumphukira ndi ma prefixes kilo- (kbit / s, kbps), mega- (Mbps, Mbps), etc.Source: Wikipedia
Zimangosunga Kanema: kuti muchite izi, akanikizire fungulo la F7 (kapena sankhani Fayilo / Sungani ngati AVI ... kuchokera pamenyu). Pambuyo pake, kusinthidwa kwa fayilo ya vidiyo kuyenera kuyamba. Nthawi yosunga makina imatengera zinthu zambiri: pamphamvu pa PC yanu, kutalika kwa chithunzicho, pazosefera zomwe mudagwiritsa ntchito ndi zomwe mwayika
Zotsatira za kanema wolakwika zitha kuwonekera pansipa.
PS
Inde, zachidziwikire, pali mapulogalamu osavuta osinthira kanema. Koma, pandekha, ndikuwona kuti ndikwabwino kumvetsetsa VirtualDub kamodzi ndikuchita zochuluka zamaakanema akakanema mmenemu, kuposa kutsitsa ndikukhazikitsa pulogalamu yantchito iliyonse (panjira, chitani ndi aliyense payekhapayekha ndikuwonongera nthawi).
Ndizo zonse, zabwino zonse kwa aliyense!
