01 na 14
OPPO Digital BDP-103 Disc Player - A Dubi A Video Performance
Domin gwada bidiyon bidiyo na OPPO Digital BDP-103, na yi amfani da HQV DVD na Alamar Binciken Alamar Harshe wanda aka samo daga Silicon Optix (IDT). Kwajin gwajin yana da jerin samfurin gwaje-gwaje da hotuna waɗanda zasu gwada yadda mai sarrafa na'ura mai bidiyo a cikin na'urar Blu-ray Disc , na'urar DVD , TV / video projector, ko Mai Gidan gidan wasan kwaikwayo na iya yin gyaran gyare-gyare mai kyau 480i / 480p mai kyau, da kuma ƙaddamarwa don nuna hoto mai kyau a yayin fuskanci ƙananan ƙuduri ko matsala mara kyau.
An gudanar da gwaje-gwaje guda tare da OPPO BDP-103 Blu-ray Disc Player ta amfani da matakan HDMI da aka haɗa da su zuwa Epson PowerLite Home Cinema 3020e Video Projector (a kan aroda rahoto) tare da ƙuduri na 1080p. An shirya OPPO Digital BDP-103 don fitar da kayan 1080p don haka sakamakon gwajin ya nuna yadda aikin BID-103 yayi. An gudanar da dukkan gwaje-gwajen ta amfani da saitunan da aka sace masu amfani da BDP-103.
Ana nuna sakamakon gwajin da aka nuna a wannan hoton daga BDP-103 na HDMI 1, wanda yayi amfani da aikin Marvell QDEO na bidiyon, kamar yadda aka auna ta Disc Discount DVD na Kamfanin Silicon Optix HQV DVD.
Lura: Duk sakamakon gwajin da aka nuna ya nuna 480i / 480p ko 1080i / 1080p da kuma 1080p damar haɓakawa na BDP-103. Na kasa iya tabbatar da damar da aka samu na 4K na BDP-103, kamar yadda ban da na'ura ta 4K ko mai bidiyo ba, kuma babu wani matsala na gwajin abun ciki na 4K.
Ana samun hoton allo a cikin wannan hoton ta amfani da Sony DSC-R1 Digital Still kamara. An dauki hotuna a ƙaddamarwa 10-megapixel kuma aka gyara don aikawa a wannan hoton.
Bayan tafiyar da wannan Mataki-by-Mataki duba wasu gwaje-gwaje na gwaje-gwaje, Har ila yau bincika Karin Hotuna na Hotuna da Binciken Kayan Bidiyo na Blu-ray Disc OPPO Digital BDP-103.
02 na 14
OPPO Digital BDP-103 - Deinterlacing / Upscaling Tests - Jaggies 1-1
Shafin hoto a wannan shafin shine farkon na gwaje-gwajen da aka kwatanta da aka tsara don kimanta aikin sarrafawa / yin amfani da na'urar bidiyo, irin su wanda ya ƙunshi OPPO Digital BDP-103. Wannan jarabawar ana kiransa gwajin Jaggies 1. Wannan jarrabawar tana amfani da bargon sakonni wanda yake motsawa a mataki na 360-mataki. Don yin wannan gwaji, igiya mai juyayi ya kamata ya zama madaidaiciya, ko kuma nuna nuna damuwa ko raggedness, yayin da yake wucewa ja, rawaya, da kuma koreran da'irar. Kamar yadda kake gani, kamar yadda aka nuna a cikin wannan hoton, layin da ke juyawa yana da sassauci yayin da yake wucewa ta wurin rawaya rawaya kuma ya shiga yankin kore. OPPO BDP-103 ya raba wannan bangare na gwaji.
03 na 14
OPPO Digital BDP-103 - Deinterlacing / Upscaling Tests - Jaggies 1-2
An nuna a sama shine kallo na biyu a gwajin Jaggies 1. Don yin wannan gwaji, igiya mai juyayi ya kamata ya zama madaidaiciya, ko kuma nuna nuna damuwa ko raggedness, yayin da yake wucewa ja, rawaya, da kuma koreran da'irar. Kamar yadda kake gani, kamar yadda aka nuna a cikin wannan hoton, igiya mai juyawa yana da santsi yayin da yake motsawa ta wurin filin kore. OPPO BDP-103 ya raba wannan bangare na gwaji.
04 na 14
OPPO Digital BDP-103 - Deinterlacing / Upscaling Tests - Jaggies 1-3
An nuna a kan wannan shafin shine bayanin da ke kusa game da gwajin Jaggies 1 wanda aka kwatanta a cikin misalai biyu da suka gabata. Kamar yadda kake gani, kamar yadda aka nuna a cikin wannan hoto mafi kusa, hoton mai juyawa yana da santsi, tare da ƙananan damuwa tare da gefuna. Wannan yana nufin cewa OPPO BDP-103 ya wuce wannan gwaji. NOTE: Blurriness saboda kamara rufe gudu, ba BDP-103.
05 na 14
OPPO Digital BDP-103 - Deinterlacing / Upscaling Tests - Jaggies 2-1
Ga wata gwajin da za a iya daidaita matakan gyara (fasalin 480i / 480p). Wannan gwaji idan ake kira Jaggies 2 gwaji kuma ya ƙunshi sanduna uku yana motsawa da ƙasa a cikin hanzari. Don yin wannan gwajin, akalla daya daga cikin layin ya kamata ya zama madaidaiciya. Idan lambobi biyu sunyi madaidaiciya da za a yi la'akari da su, kuma idan layi uku sunyi madaidaiciya, za a yi la'akari da sakamako mai kyau.
Kamar yadda kake gani, duk sanduna guda uku suna santsi. Wannan yana nufin cewa OPPO BDP-103 ya wuce wannan gwajin gwagwarmaya. Duk da haka, bari mu dubi kyan gani.
06 na 14
OPPO Digital BDP-103 - Deinterlacing / Upscaling Tests - Jaggies 2 Close-Up
A nan ne wani, mafi kusa-sama, duba Jazzies 2 gwajin kuma aka kwatanta a hoto na baya. Wannan jarabawar tana kunshe da sanduna uku suna motsawa da ƙasa a cikin hanzari. Don yin wannan gwajin, akalla ɗaya daga cikin sanduna ya kamata ya zama madaidaiciya. Idan lambobi biyu sunyi madaidaiciya da za a yi la'akari da su, kuma idan layi uku sunyi madaidaiciya, za a yi la'akari da sakamako mai kyau.
Kamar yadda kake gani, babu wani layin da ba a ja da baya ba kuma dan kadan ne kawai ya karu a ƙarshen. Wannan yana nufin cewa OPPO BDP-103 ya wuce wannan gwaji.
07 na 14
OPPO Digital BDP-103 - Deinterlacing da Upscaling Tests - Flag Flag 1
Alamar waƙa ita ce hanya mai kyau don gwada aikin bidiyo. Ƙididdigar Amurka tare da launin ja, fari, da launin launi, a haɗe tare da taurari da ratsi, yana gabatar da ƙalubalen tuki na bidiyo. Idan an ja flag din, ana juyo da 480i / 480p da upscaling a ƙasa. Kamar yadda kake gani a nan (ko da lokacin da ka danna don ya fi girma girma), ratsan tutar suna da tsabta a gefen gefen flag kuma a cikin ratsi na tutar. OPPO BDP-103 ya wuce wannan gwaji.
08 na 14
OPPO Digital BDP-103 - Deinterlacing da Upscaling Tests - Flag Test 2
A nan ne kallo na biyu a gwada gwajin. Idan an ja flag din, ana juyo da 480i / 480p da upscaling a ƙasa. Kamar yadda kake gani a nan (ko da lokacin da ka danna don ya fi girma girma), ratsan tutar suna da tsabta a gefen gefen flag kuma a cikin ratsi na tutar. OPPO BDP-103 ya wuce wannan gwaji.
Ci gaba zuwa hoto na gaba don na uku, da na karshe na wannan gwaji ...
09 na 14
OPPO Digital BDP-103 - Deinterlacing and Testing Upscaling - Test Flag 3
A nan ne kallo na uku a gwajin gwaji. Idan an ja flag din, ana juyo da 480i / 480p da upscaling a ƙasa. Kamar yadda kake gani a nan (ko da lokacin da ka danna don ya fi girma girma), ratsan tutar suna da tsabta a gefen gefen flag kuma a cikin ratsi na tutar. OPPO BDP-103 ya wuce wannan gwaji.
Ciki da sakamakon sakamako guda uku na Testing Testing Testing, yana da tabbacin cewa fasalin 480i / 480p da 1080p ikon ƙaddamar da OPPO BDP-103 yana da kyau sosai.
10 na 14
OPPO Digital BDP-103 - Deinterlacing da Upscaling Tests - Race Car 1
Hotuna a kan wannan shafin yana daya daga cikin gwaje-gwajen da ke nuna yadda mai yin amfani da bidiyo na OPPO BDP-103 yana samuwa a cikin gano abu na 3: 2. A wasu kalmomi, mai sarrafa bidiyo zai iya gane ko tushen kayan abu ne na tushen fim (tashoshi 24 na biyu) ko tushen bidiyon (alamomi 30 na biyu) kuma nuna kayan abu na ainihi akan allon, don kauce wa kayan aiki .
A cikin yanayin tseren motar da aka nuna a cikin wannan hoton, idan aikin bidiyo na wannan yanki ba shi da kyau, babban ɗakunan zai nuna alamar ƙira a kan kujerun. Duk da haka, idan OPPO BDP-103 yana da kyakkyawan aiki na bidiyon a cikin wannan yanki, ƙirar Moire ba za a iya gani ba ko kuma a bayyane ne a lokacin ƙaddan farko guda biyar na yanke.
Kamar yadda aka nuna a cikin hoton wannan hoto, ba'a iya gani ba a matsayin hotunan hoto kuma motar motar ta wuce. Wannan yana nuna kyakkyawar aiki na OPPO BDP-103 tare da kula da cikakken aiki na fim ko abun bidiyon da ke kunshe da bidiyo da abubuwan da ke cikin sauri.
Don wani samfurin na yadda wannan hoton ya kamata ya duba, duba samfurin wannan gwaji kamar yadda OPPO Digital BDP-93 Blu-ray Disc Player ya yi daga bita da aka yi amfani dashi don kwatanta.
Don samfurin yadda wannan gwajin bai kamata ya duba ba, duba samfurin wannan gwagwarmayar gwagwarmaya / gwagwarmaya kamar yadda Pioneer BFDP-95FD Blu-ray Disc Player ya yi , daga nazarin samfurin da ya gabata.
11 daga cikin 14
OPPO Digital BDP-103 - Deinterlacing da Upscaling Tests - Race Car 2
A nan ne hoton na biyu na "Race Car Test" wanda ya nuna yadda darajar na'urar DVD ta OPPO BDP-103 ta kasance a gano abu na 3: 2.
Kamar yadda aka nuna a cikin hoton wannan hoto, ba'a iya gani ba a matsayin hotunan hoto kuma motar motar ta wuce. Kamar yadda a cikin misali na baya, OPPO BDP-103 ya wuce wannan gwaji.
Don wani samfurin na yadda wannan hoton ya kamata ya duba, bincika sakamakon wannan gwaji kamar yadda OPPO Digital BDP-93 Blu-ray Disc Player ya yi daga nazarin baya don kwatantawa.
Don samfurin yadda wannan gwajin bai kamata ya duba ba, duba samfurin wannan gwagwarmayar gwagwarmaya / gwagwarmaya kamar yadda Pioneer BFDP-95FD Blu-ray Disc Player ya yi , daga nazarin samfurin da ya gabata.
12 daga cikin 14
OPPO Digital BDP-103 - Deinterlacing da Upscaling Tests - Titles
An nuna a wannan shafin wata jarraba ce ta kimanta yadda yadda mai sarrafa bidiyo zai iya gane bambancin tsakanin bidiyon da kuma kafofin watsa labaru a lokaci ɗaya. Dalilin wannan yana da mahimmanci shi ne cewa sau da yawa, sunayen labaran bidiyo (motsawa a cikin siffofi 30 na biyu) an kwance a kan fim (wanda ke motsawa a siffofi 24 na biyu). Wannan zai iya haifar da matsala kamar yadda haɗin waɗannan abubuwa biyu zasu iya haifar da kayan tarihi wanda ya sa sunayen sarauta sunyi kama ko karya. Duk da haka, a wannan yanayin, idan OPPO BDP-103 na iya gano bambancin tsakanin lakabi da sauran hotunan, wajabibi ya kamata ya zama santsi.
Kamar yadda kake gani a cikin misalin da aka nuna a sama, haruffa suna da sassauci (maɗaukaki shine saboda rufe kyamara) kuma yana nuna cewa OPPO BDP-103 na ganowa kuma yana nuna alamar barci mai suna hoto.
13 daga cikin 14
OPPO Digital BDP-103 - Gwajin Juyin Juyin Halitta
A wannan gwaji, an rubuta hotunan a 1080i, wanda dan wasan Blu-ray Disc ya buƙata ya yi azabtarwa a matsayin 1080p . Ƙarin ƙarin ƙalubalen shi ma ko mai sarrafawa zai iya rarrabe tsakanin maɓallin ɓangarori da kuma motsi na hoton. Idan mai sarrafawa ya yi aikinsa yadda ya dace, igiya mai motsi zai zama santsi kuma dukkanin layin da ke cikin ɓangaren hoto zai kasance a bayyane a kowane lokaci.
Duk da haka, don gwada gwajin ya fi wuya, ana yin murabba'i a kowanne kusurwa da launin launi a kan tashe-tashen hanyoyi da ƙananan launi a kan ginshiƙai. Idan tubalan ya ci gaba da nuna alamun layi, mai sarrafawa yana yin cikakken aiki a sake haifar da duk ƙuduri na ainihin hoton. Duk da haka, idan ana ganin alamun yanki don tsarya ko bugun jini a madadin baki (duba misalin) da fari (duba misali), to, mai sarrafa bidiyo bata aiki cikakken ƙudurin dukan hoton ba.
Kamar yadda kake gani a cikin hoton hoto wanda aka nuna a sama, ƙananan sassan a kusurwoyi suna nuna har yanzu layi. Wannan yana nufin cewa ana nuna waɗannan murabba'i ne yadda ya kamata ba tare da nuna fili mai launin fari ko baƙar fata ba, amma ɗakin da aka cika da layi. Bugu da ƙari, maɓallin kewaya yana nuna laushi.
Sakamakon ya nuna cewa BDP-103 yayi aiki mai kyau wajen warware 1080i zuwa 1080p.
Ci gaba zuwa hoto na karshe na sakamakon ...
14 daga cikin 14
OPPO Digital BDP-103 - Barikin CU Gwaran Juyin Halitta Mai Girma
A nan ne kallon kusa-sama a kan jigon juyawa a gwajin kamar yadda aka tattauna a shafi na baya. An buga hotunan a 1080i, wanda na'urar wasan Blu-ray Disc ya buƙatar yin ƙira a matsayin 1080p. Matsalar da ta fuskanta ita ce ikon mai sarrafawa don rarrabe tsakanin yanayin har yanzu da motsi na hoton. Idan mai sarrafawa ya yi aikinsa yadda ya dace, igiya mai motsi zai zama santsi.
Kamar yadda kake gani a cikin wannan hoto na kusa da mashaya mai juyawa, yana da santsi (ƙwaƙwalwar da aka rufe ta rufe kyamara).
Rashin jaggedness a cikin layi ya nuna cewa BDP-103 na da kyau tare da 1080i zuwa 1080p har yanzu fassarar hoto, da kuma 1080i hotuna zuwa 1080p lokacin da abubuwa suna cikin motsi.
Final Note
Ga taƙaitaccen ƙarin gwaje-gwajen da aka yi wanda bai nuna a cikin misalai na baya ba:
Launi na launin: KASHE - Launi mai launi da ƙananan ƙwayar, alamu mai ƙaura - ba shimfidawa ko tsinkaye ba.
Detail (ingantaccen haɓakawa): Kashe
Rashin ƙaddara: Bisa
Ƙunƙarar ƙwayar cuta ("buzzing" wanda zai iya bayyana a abubuwa): Fassa
Rushewar Rikicin Motion Gyara (Murya da fatalwa da za su iya bi hanzari abubuwa masu sauri): Aukuwar
Tsarin da aka Haɗu:
2-2 KASHE
2-2-2-4 KASHE
2-3-3-2 Kashi
3-2-3-2-2 KASHE
5-5 KASHE
6-4 KASHE
8-7 Auku
3: 2 ( Binciken Farko ) - Pass
Bisa ga sakamakon gwajin, OPPO Digital BDP-103, tare da la'akari da sarrafawar bidiyon da ƙaddamarwa na DVD mai mahimmanci (wanda zai iya amfani da yanar gizo da kuma hanyar sadarwar yanar gizon yanar gizo) - ƙididdige duk wani abu wanda ya haifar da saurin haɗin yanar gizo), kazalika da maimaita 1080i abun ciki zuwa 1080p, wanda zai dace da alamar bidiyo na 1080p.
Don ƙarin hangen nesa a kan OPPO BDP-103 Blu-ray Disc player, tare da hoto kusa-sama dubi siffofinsa da abubuwan sadaukarwa, duba duba Tarihin Bincike da Hotuna .
Shafin Farko na Kyauta - Siyar Daga Amazon
Ɗaukaka 12/3/13: Karanta nazarin na na OPPO Digital BDP-103D Bidiyo Blu-ray Disc Player - Saya Daga Amazon.