Con le ultime versioni ho notato che non riesco più ad eseguire video 1080p senza blocchi dovuto al buffer.
Non si tratta di un problema di connessione, ne un limite del provider, con chrome i video vengono eseguiti senza problemi.
Ho provato a creare un profilo pulito, ma niente. stesso problema, ho provato anche diverse estensioni per forzare il buffer, ma nada.
lo fa sia con l'accelerazione hardware attiva che disattiva.
E' un problema solo mio?
uso la versione 45.01 64bit su windows 7 64bit sp1
Informazioni di base
--------------------
Nome: Firefox
Versione: 45.0.1
ID build: 20160315153207
Canale di aggiornamento: release
User agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:45.0) Gecko/20100101 Firefox/45.0
Finestre multiprocesso: 0/1 (predefinito: false)
Modalità provvisoria: false
Segnalazioni di arresto anomalo degli ultimi 3 giorni
-----------------------------------------------------
Tutte le segnalazioni
Estensioni
----------
Nome: ChatZilla
Versione: 0.9.92
Attiva: true
ID: {59c81df5-4b7a-477b-912d-4e0fdf64e5f2}
Nome: DownThemAll!
Versione: 2.0.18.1-signed.1-let-fixed
Attiva: true
ID: {DDC359D1-844A-42a7-9AA1-88A850A938A8}
Nome: FEBE
Versione: 8.9.1
Attiva: true
ID: {4BBDD651-70CF-4821-84F8-2B918CF89CA3}
Nome: Firebug
Versione: 2.0.14
Attiva: true
ID: firebug@software.joehewitt.com
Nome: Firefox Hello Beta
Versione: 0.1
Attiva: true
ID: loop@mozilla.org
Nome: Flagfox
Versione: 5.1.9
Attiva: true
ID: {1018e4d6-728f-4b20-ad56-37578a4de76b}
Nome: Greasemonkey
Versione: 3.7
Attiva: true
ID: {e4a8a97b-f2ed-450b-b12d-ee082ba24781}
Nome: MEGA
Versione: 3.4.15
Attiva: true
ID: firefox@mega.co.nz
Nome: Stylish
Versione: 2.0.6
Attiva: true
ID: {46551EC9-40F0-4e47-8E18-8E5CF550CFB8}
Nome: uBlock Origin
Versione: 1.6.4
Attiva: true
ID: uBlock0@raymondhill.net
Nome: User-Agent Switcher
Versione: 0.1.4
Attiva: true
ID: jid1-kyxEAcWua7BEKq@jetpack
Nome: Vacuum Places Improved
Versione: 1.2.1-signed
Attiva: true
ID: VacuumPlacesImproved@lultimouomo-gmail.com
Nome: Video DownloadHelper
Versione: 5.4.2
Attiva: true
ID: {b9db16a4-6edc-47ec-a1f4-b86292ed211d}
Nome: YouTube High Definition
Versione: 45.0
Attiva: true
ID: {7b1bf0b6-a1b9-42b0-b75d-252036438bdc}
Grafica
-------
Data aggiornamento driver: 8-3-2015
Data aggiornamento driver (GPU #2): 5-26-2015
Descrizione scheda grafica: AMD Radeon HD 6800 Series
Descrizione scheda grafica (GPU #2): Intel(R) HD Graphics
Direct2D attivo: true
DirectWrite attivo: true (6.2.9200.17568)
Driver scheda grafica: aticfx64 aticfx64 aticfx64 aticfx32 aticfx32 aticfx32 atiumd64 atidxx64 atidxx64 atiumdag atidxx32 atidxx32 atiumdva atiumd6a atitmm64
Driver scheda grafica (GPU #2): igdumd64 igd10umd64 igd10umd64 igdumd32 igd10umd32 igd10umd32
Finestre con accelerazione GPU: 1/1 Direct3D 11 (OMTC)
GPU #2 attiva: false
ID dispositivo: 0x6739
ID dispositivo (GPU #2): 0x0102
ID produttore: 0x1002
ID produttore (GPU #2): 0x8086
ID sottosistema: 03b41043
ID sottosistema (GPU #2): 0000000c
Panoramica/zoom asincroni (APZ): nessuno
RAM scheda grafica: 1024
RAM scheda grafica (GPU #2): Unknown
Rendering WebGL: Google Inc. -- ANGLE (AMD Radeon HD 6800 Series Direct3D11 vs_5_0 ps_5_0)
Supporto hardware per decodifica H264: Yes
Versione driver: 15.200.1062.1004
Versione driver (GPU #2): 9.17.10.4229
windowLayerManagerRemote: true
AzureCanvasBackend: direct2d 1.1
AzureContentBackend: direct2d 1.1
AzureFallbackCanvasBackend: cairo
AzureSkiaAccelerated: 0
Preferenze importanti modificate
--------------------------------
accessibility.browsewithcaret_shortcut.enabled: false
accessibility.typeaheadfind: true
accessibility.typeaheadfind.flashBar: 0
browser.cache.disk.capacity: 358400
browser.cache.disk.filesystem_reported: 1
browser.cache.disk.smart_size_cached_value: 358400
browser.cache.disk.smart_size.first_run: false
browser.cache.disk.smart_size.use_old_max: false
browser.cache.frecency_experiment: 3
browser.download.importedFromSqlite: true
browser.download.useDownloadDir: false
browser.link.open_newwindow.disabled_in_fullscreen: true
browser.places.smartBookmarksVersion: 7
browser.search.useDBForOrder: true
browser.sessionstore.upgradeBackup.latestBuildID: 20160315153207
browser.startup.homepage: https://www.google.it/
browser.startup.homepage_override.buildID: 20160315153207
browser.startup.homepage_override.mstone: 45.0.1
browser.tabs.closeWindowWithLastTab: false
browser.tabs.warnOnClose: false
browser.urlbar.default.behavior: 2
browser.urlbar.suggest.history: false
browser.urlbar.suggest.openpage: false
browser.urlbar.suggest.searches: true
browser.urlbar.userMadeSearchSuggestionsChoice: true
dom.apps.reset-permissions: true
dom.event.clipboardevents.enabled: false
dom.ipc.plugins.enabled.nptnt2.dll: false
dom.max_chrome_script_run_time: 60
dom.mozApps.used: true
extensions.lastAppVersion: 45.0.1
font.internaluseonly.changed: false
gfx.crash-guard.d3d11layers.appVersion: 45.0.1
gfx.crash-guard.d3d11layers.deviceID: 0x6739
gfx.crash-guard.d3d11layers.driverVersion: 15.200.1062.1004
gfx.crash-guard.d3d11layers.feature-d2d: true
gfx.crash-guard.d3d11layers.feature-d3d11: true
gfx.crash-guard.glcontext.appVersion: 45.0.1
gfx.crash-guard.glcontext.deviceID: 0x6739
gfx.crash-guard.glcontext.driverVersion: 15.200.1062.1004
gfx.crash-guard.glcontext.gfx.driver-init.direct3d11-angle: true
gfx.crash-guard.glcontext.gfx.driver-init.webgl-angle: true
gfx.crash-guard.glcontext.gfx.driver-init.webgl-angle-force-d3d11: false
gfx.crash-guard.glcontext.gfx.driver-init.webgl-angle-force-warp: false
gfx.crash-guard.glcontext.gfx.driver-init.webgl-angle-try-d3d11: true
gfx.crash-guard.status.d3d11layers: 2
gfx.crash-guard.status.d3d9video: 2
gfx.crash-guard.status.glcontext: 2
gfx.direct3d.last_used_feature_level_idx: 0
gfx.driver-init.appVersion: 42.0
gfx.driver-init.deviceID: 0x6739
gfx.driver-init.driverVersion: 15.200.1062.1004
gfx.driver-init.feature-d2d: true
gfx.driver-init.feature-d3d11: true
gfx.driver-init.status: 2
media.gmp-eme-adobe.abi: x86_64-msvc-x64
media.gmp-eme-adobe.lastUpdate: 1453810157
media.gmp-eme-adobe.version: 16
media.gmp-gmpopenh264.abi: x86_64-msvc-x64
media.gmp-gmpopenh264.lastUpdate: 1453810157
media.gmp-gmpopenh264.version: 1.5.3
media.gmp-manager.buildID: 20160315153207
media.gmp-manager.lastCheck: 1458535460
media.hardware-video-decoding.failed: false
media.peerconnection.enabled: false
media.peerconnection.ice.default_address_only: true
media.youtube-ua.override.to: 43
network.auth.allow-subresource-auth: 2
network.cookie.prefsMigrated: true
network.http.spdy.enabled: false
network.http.spdy.enabled.deps: false
network.http.spdy.enabled.http2: false
network.http.spdy.enabled.http2draft: false
network.http.spdy.enabled.v3: false
network.http.spdy.enabled.v3-1: false
network.http.spdy.enforce-tls-profile: false
network.http.spdy.presistent-settings: false
network.http.speculative-parallel-limit: 0
network.predictor.cleaned-up: true
network.prefetch-next: false
places.database.lastMaintenance: 1458231864
places.history.enabled: false
places.history.expiration.transient_current_max_pages: 104858
plugin.disable_full_page_plugin_for_types: application/pdf
plugin.importedState: true
plugin.state.flash: 1
plugin.state.np32dsw: 0
plugin.state.npace_plugin: 2
plugin.state.npadobeaamdetect: 0
plugin.state.npauthz: 0
plugin.state.npdeployjava: 0
plugin.state.npgoogleupdate: 0
plugin.state.nppicasa: 0
plugin.state.npspwrap: 0
plugin.state.npuplaypc: 0
plugins.notifyMissingFlash: true
print.printer_Canon_MX490_series_Printer_WS.print_bgcolor: false
print.printer_Canon_MX490_series_Printer_WS.print_bgimages: false
print.printer_Canon_MX490_series_Printer_WS.print_duplex: -437918235
print.printer_Canon_MX490_series_Printer_WS.print_edge_bottom: 0
print.printer_Canon_MX490_series_Printer_WS.print_edge_left: 0
print.printer_Canon_MX490_series_Printer_WS.print_edge_right: 0
print.printer_Canon_MX490_series_Printer_WS.print_edge_top: 0
print.printer_Canon_MX490_series_Printer_WS.print_evenpages: true
print.printer_Canon_MX490_series_Printer_WS.print_footercenter:
print.printer_Canon_MX490_series_Printer_WS.print_footerleft: &PT
print.printer_Canon_MX490_series_Printer_WS.print_footerright: &D
print.printer_Canon_MX490_series_Printer_WS.print_headercenter:
print.printer_Canon_MX490_series_Printer_WS.print_headerleft: &T
print.printer_Canon_MX490_series_Printer_WS.print_headerright: &U
print.printer_Canon_MX490_series_Printer_WS.print_in_color: true
print.printer_Canon_MX490_series_Printer_WS.print_margin_bottom: 0.5
print.printer_Canon_MX490_series_Printer_WS.print_margin_left: 0.5
print.printer_Canon_MX490_series_Printer_WS.print_margin_right: 0.5
print.printer_Canon_MX490_series_Printer_WS.print_margin_top: 0.5
print.printer_Canon_MX490_series_Printer_WS.print_oddpages: true
print.printer_Canon_MX490_series_Printer_WS.print_orientation: 0
print.printer_Canon_MX490_series_Printer_WS.print_page_delay: 50
print.printer_Canon_MX490_series_Printer_WS.print_paper_data: 9
print.printer_Canon_MX490_series_Printer_WS.print_paper_height: 11,00
print.printer_Canon_MX490_series_Printer_WS.print_paper_name:
print.printer_Canon_MX490_series_Printer_WS.print_paper_size_type: 0
print.printer_Canon_MX490_series_Printer_WS.print_paper_size_unit: 1
print.printer_Canon_MX490_series_Printer_WS.print_paper_width: 8,50
print.printer_Canon_MX490_series_Printer_WS.print_resolution: -437918235
print.printer_Canon_MX490_series_Printer_WS.print_reversed: false
print.printer_Canon_MX490_series_Printer_WS.print_scaling: 1,00
print.printer_Canon_MX490_series_Printer_WS.print_shrink_to_fit: true
print.printer_Canon_MX490_series_Printer_WS.print_to_file: false
print.printer_Canon_MX490_series_Printer_WS.print_unwriteable_margin_bottom: 0
print.printer_Canon_MX490_series_Printer_WS.print_unwriteable_margin_left: 0
print.printer_Canon_MX490_series_Printer_WS.print_unwriteable_margin_right: 0
print.printer_Canon_MX490_series_Printer_WS.print_unwriteable_margin_top: 0
print.printer_Canon_MX490_series_Printer.print_bgcolor: false
print.printer_Canon_MX490_series_Printer.print_bgimages: false
print.printer_Canon_MX490_series_Printer.print_duplex: -437918235
print.printer_Canon_MX490_series_Printer.print_edge_bottom: 0
print.printer_Canon_MX490_series_Printer.print_edge_left: 0
print.printer_Canon_MX490_series_Printer.print_edge_right: 0
print.printer_Canon_MX490_series_Printer.print_edge_top: 0
print.printer_Canon_MX490_series_Printer.print_evenpages: true
print.printer_Canon_MX490_series_Printer.print_footercenter:
print.printer_Canon_MX490_series_Printer.print_footerleft: &PT
print.printer_Canon_MX490_series_Printer.print_footerright: &D
print.printer_Canon_MX490_series_Printer.print_headercenter:
print.printer_Canon_MX490_series_Printer.print_headerleft: &T
print.printer_Canon_MX490_series_Printer.print_headerright: &U
print.printer_Canon_MX490_series_Printer.print_in_color: true
print.printer_Canon_MX490_series_Printer.print_margin_bottom: 0.5
print.printer_Canon_MX490_series_Printer.print_margin_left: 0.5
print.printer_Canon_MX490_series_Printer.print_margin_right: 0.5
print.printer_Canon_MX490_series_Printer.print_margin_top: 0.5
print.printer_Canon_MX490_series_Printer.print_oddpages: true
print.printer_Canon_MX490_series_Printer.print_orientation: 0
print.printer_Canon_MX490_series_Printer.print_page_delay: 50
print.printer_Canon_MX490_series_Printer.print_paper_data: 9
print.printer_Canon_MX490_series_Printer.print_paper_height: 11,00
print.printer_Canon_MX490_series_Printer.print_paper_name:
print.printer_Canon_MX490_series_Printer.print_paper_size_type: 0
print.printer_Canon_MX490_series_Printer.print_paper_size_unit: 1
print.printer_Canon_MX490_series_Printer.print_paper_width: 8,50
print.printer_Canon_MX490_series_Printer.print_resolution: -437918235
print.printer_Canon_MX490_series_Printer.print_reversed: false
print.printer_Canon_MX490_series_Printer.print_scaling: 1,00
print.printer_Canon_MX490_series_Printer.print_shrink_to_fit: true
print.printer_Canon_MX490_series_Printer.print_to_file: false
print.printer_Canon_MX490_series_Printer.print_unwriteable_margin_bottom: 0
print.printer_Canon_MX490_series_Printer.print_unwriteable_margin_left: 0
print.printer_Canon_MX490_series_Printer.print_unwriteable_margin_right: 0
print.printer_Canon_MX490_series_Printer.print_unwriteable_margin_top: 0
print.printer_HP_Photosmart_C3100_series.print_bgcolor: false
print.printer_HP_Photosmart_C3100_series.print_bgimages: false
print.printer_HP_Photosmart_C3100_series.print_colorspace:
print.printer_HP_Photosmart_C3100_series.print_command:
print.printer_HP_Photosmart_C3100_series.print_downloadfonts: false
print.printer_HP_Photosmart_C3100_series.print_duplex: 124854160
print.printer_HP_Photosmart_C3100_series.print_edge_bottom: 0
print.printer_HP_Photosmart_C3100_series.print_edge_left: 0
print.printer_HP_Photosmart_C3100_series.print_edge_right: 0
print.printer_HP_Photosmart_C3100_series.print_edge_top: 0
print.printer_HP_Photosmart_C3100_series.print_evenpages: true
print.printer_HP_Photosmart_C3100_series.print_footercenter:
print.printer_HP_Photosmart_C3100_series.print_footerleft: &PT
print.printer_HP_Photosmart_C3100_series.print_footerright: &D
print.printer_HP_Photosmart_C3100_series.print_headercenter:
print.printer_HP_Photosmart_C3100_series.print_headerleft: &T
print.printer_HP_Photosmart_C3100_series.print_headerright: &U
print.printer_HP_Photosmart_C3100_series.print_in_color: true
print.printer_HP_Photosmart_C3100_series.print_margin_bottom: 0.5
print.printer_HP_Photosmart_C3100_series.print_margin_left: 0.5
print.printer_HP_Photosmart_C3100_series.print_margin_right: 0.5
print.printer_HP_Photosmart_C3100_series.print_margin_top: 0.5
print.printer_HP_Photosmart_C3100_series.print_oddpages: true
print.printer_HP_Photosmart_C3100_series.print_orientation: 0
print.printer_HP_Photosmart_C3100_series.print_page_delay: 50
print.printer_HP_Photosmart_C3100_series.print_paper_data: 9
print.printer_HP_Photosmart_C3100_series.print_paper_height: 11,00
print.printer_HP_Photosmart_C3100_series.print_paper_name:
print.printer_HP_Photosmart_C3100_series.print_paper_size_type: 0
print.printer_HP_Photosmart_C3100_series.print_paper_size_unit: 1
print.printer_HP_Photosmart_C3100_series.print_paper_width: 8,50
print.printer_HP_Photosmart_C3100_series.print_plex_name:
print.printer_HP_Photosmart_C3100_series.print_resolution: 215568608
print.printer_HP_Photosmart_C3100_series.print_resolution_name:
print.printer_HP_Photosmart_C3100_series.print_reversed: false
print.printer_HP_Photosmart_C3100_series.print_scaling: 1,00
print.printer_HP_Photosmart_C3100_series.print_shrink_to_fit: true
print.printer_HP_Photosmart_C3100_series.print_to_file: false
print.printer_HP_Photosmart_C3100_series.print_unwriteable_margin_bottom: 0
print.printer_HP_Photosmart_C3100_series.print_unwriteable_margin_left: 0
print.printer_HP_Photosmart_C3100_series.print_unwriteable_margin_right: 0
print.printer_HP_Photosmart_C3100_series.print_unwriteable_margin_top: 0
print.printer_PDF24_PDF.print_bgcolor: false
print.printer_PDF24_PDF.print_bgimages: false
print.printer_PDF24_PDF.print_colorspace:
print.printer_PDF24_PDF.print_command:
print.printer_PDF24_PDF.print_downloadfonts: false
print.printer_PDF24_PDF.print_duplex: 124854160
print.printer_PDF24_PDF.print_edge_bottom: 0
print.printer_PDF24_PDF.print_edge_left: 0
print.printer_PDF24_PDF.print_edge_right: 0
print.printer_PDF24_PDF.print_edge_top: 0
print.printer_PDF24_PDF.print_evenpages: true
print.printer_PDF24_PDF.print_footercenter:
print.printer_PDF24_PDF.print_footerleft: &PT
print.printer_PDF24_PDF.print_footerright: &D
print.printer_PDF24_PDF.print_headercenter:
print.printer_PDF24_PDF.print_headerleft: &T
print.printer_PDF24_PDF.print_headerright: &U
print.printer_PDF24_PDF.print_in_color: true
print.printer_PDF24_PDF.print_margin_bottom: 0.5
print.printer_PDF24_PDF.print_margin_left: 0.5
print.printer_PDF24_PDF.print_margin_right: 0.5
print.printer_PDF24_PDF.print_margin_top: 0.5
print.printer_PDF24_PDF.print_oddpages: true
print.printer_PDF24_PDF.print_orientation: 0
print.printer_PDF24_PDF.print_page_delay: 50
print.printer_PDF24_PDF.print_paper_data: 9
print.printer_PDF24_PDF.print_paper_height: 11,00
print.printer_PDF24_PDF.print_paper_name:
print.printer_PDF24_PDF.print_paper_size_type: 0
print.printer_PDF24_PDF.print_paper_size_unit: 1
print.printer_PDF24_PDF.print_paper_width: 8,50
print.printer_PDF24_PDF.print_plex_name:
print.printer_PDF24_PDF.print_resolution: 215568608
print.printer_PDF24_PDF.print_resolution_name:
print.printer_PDF24_PDF.print_reversed: false
print.printer_PDF24_PDF.print_scaling: 1,00
print.printer_PDF24_PDF.print_shrink_to_fit: true
print.printer_PDF24_PDF.print_to_file: false
print.printer_PDF24_PDF.print_unwriteable_margin_bottom: 0
print.printer_PDF24_PDF.print_unwriteable_margin_left: 0
print.printer_PDF24_PDF.print_unwriteable_margin_right: 0
print.printer_PDF24_PDF.print_unwriteable_margin_top: 0
privacy.clearOnShutdown.cookies: false
privacy.clearOnShutdown.extensions-dta: true
privacy.clearOnShutdown.offlineApps: true
privacy.donottrackheader.enabled: true
privacy.sanitize.migrateClearSavedPwdsOnExit: true
privacy.sanitize.migrateFx3Prefs: true
privacy.sanitize.sanitizeInProgress: ["cache","offlineApps","history","formdata","downloads","sessions"]
privacy.sanitize.sanitizeOnShutdown: true
services.sync.declinedEngines:
services.sync.engine.greasemonkey: true
storage.vacuum.last.index: 1
storage.vacuum.last.places.sqlite: 1458056430
Preferenze importanti bloccate
------------------------------
JavaScript
----------
GC incrementale: true
Accessibilità
-------------
Attivato: false
Impedisci accessibilità: 0
Versioni librerie
-----------------
NSPR
Versione minima prevista: 4.12
Versione in uso: 4.12
NSS
Versione minima prevista: 3.21.1 Basic ECC
Versione in uso: 3.21.1 Basic ECC
NSSSMIME
Versione minima prevista: 3.21.1 Basic ECC
Versione in uso: 3.21.1 Basic ECC
NSSSSL
Versione minima prevista: 3.21.1 Basic ECC
Versione in uso: 3.21.1 Basic ECC
NSSUTIL
Versione minima prevista: 3.21.1
Versione in uso: 3.21.1
Caratteristiche sperimentali
----------------------------
Grazie