allora, ho finito proprio adesso di vedermi un episodio di una serie tv dalla chiavetta... file mkv 720p....ed è filato liscio con l'olio. una goduria!
l'altro file incriminato sul mac fila liscio, non ho notato stranezze sia nell'audio sia nel video...
se trovo il report di questo buono lo vuoi vedere?
eccolo qui :
About file
Name: The.Walking.Dead.S02E01.ITA.ENG.Repack..DD.5.1.720p.WEB-DL.h264-phate89.mkv
Date: Mon, 06 Feb 2012 04:58:54 +0100
Size: 2,263,000,005 bytes (2158.165 MiB)
Magic
Tipo file: data
Generic infos
Duration: 01:00:11 (3611.104 s)
Container: matroska
Production date: Mon, 28 Nov 2011 20:27:25 +0100
Total tracks: 5
Track nr. 1: video (V_MPEG4/ISO/AVC) [WEB-DL 720p] {und}
Track nr. 2: audio (A_AC3) [Italiano] {ita}
Track nr. 3: audio (A_AC3) [English] {eng}
Track nr. 4: subtitle (S_TEXT/UTF8) [Italiano] {ita}
Track nr. 5: subtitle (S_TEXT/UTF8) [English] {eng}
Muxing library: libebml v1.2.2 + libmatroska v1.3.0
Writing application: mkvmerge v5.0.0 ('Die Wahre Liebe') built on Sep 25 2011 20:33:49
Relevant data
Resolution: 1280 x 720
Width: multiple of 32
Height: multiple of 16
Average DRF: 26.356
Standard deviation: 3.126
Std. dev. weighted mean: 2.917
Video track
Codec ID: V_MPEG4/ISO/AVC
Resolution: 1280 x 720
Frame aspect ratio: 16:9 = 1.778
Pixel aspect ratio: 1:1 = 1
Display aspect ratio: 16:9 = 1.778
Framerate: 25 fps
Stream size: 1,915,298,683 bytes (1826.571 MiB)
Duration (bs): 01:00:11 (3611.08 s)
Bitrate (bs): 4243.16 kbps
Qf: 0.184
Audio track nr. 1
Codec ID: A_AC3
Sampling frequency: 48000 Hz
Channels: 6
Stream size: 173,329,152 bytes (165.3 MiB)
Bitstream type (bs): AC3
Frames (bs): 112,842
Duration (bs): 01:00:11 (3610.944 s)
Chunk-aligned (bs): Yes
Bitrate (bs): 384 kbps CBR
Sampling frequency (bs): 48000 Hz
Mode (bs): 3 front, 2 rear, 1 LFE
Internal skip (bs): 3,840 bytes
Audio track nr. 2
Codec ID: A_AC3
Sampling frequency: 48000 Hz
Channels: 6
Stream size: 173,332,992 bytes (165.303 MiB)
Bitstream type (bs): AC3
Frames (bs): 112,847
Duration (bs): 01:00:11 (3611.104 s)
Chunk-aligned (bs): Yes
Bitrate (bs): 384 kbps CBR
Sampling frequency (bs): 48000 Hz
Mode (bs): 3 front, 2 rear, 1 LFE
Video bitstream
Bitstream type: MPEG-4 Part 10
User data:
SPS id: 0
Profile: High@L3.1
Num ref frames: 2
Aspect ratio: Custom pixel shape (1:1 = 1)
Chroma format: YUV 4:2:0
Custom intra4X4 luma:
16 16 16 16
16 16 16 16
16 16 16 16
16 16 16 16
PPS id: 0 (SPS: 0)
Entropy coding type: CAVLC
Weighted prediction: No
Weighted bipred idc: No
8x8dct: Yes
Total frames: 90,277
Drop/delay frames: 0
Corrupt frames: 0
P-slices: 44725 ( 49.542 %) ##########
B-slices: 44031 ( 48.773 %) ##########
I-slices: 1521 ( 1.685 %)
SP-slices: 0 ( 0.000 %)
SI-slices: 0 ( 0.000 %)
DRF analysis
average DRF: 26.356
standard deviation: 3.126
max DRF: 35
DRF<12: 0 ( 0.000 %)
DRF=12: 1246 ( 1.380 %)
DRF=13: 87 ( 0.096 %)
DRF=14: 53 ( 0.059 %)
DRF=15: 31 ( 0.034 %)
DRF=16: 44 ( 0.049 %)
DRF=17: 64 ( 0.071 %)
DRF=18: 155 ( 0.172 %)
DRF=19: 260 ( 0.288 %)
DRF=20: 799 ( 0.885 %)
DRF=21: 1687 ( 1.869 %)
DRF=22: 3497 ( 3.874 %) #
DRF=23: 4715 ( 5.223 %) #
DRF=24: 7046 ( 7.805 %) ##
DRF=25: 8918 ( 9.878 %) ##
DRF=26: 14191 ( 15.719 %) ###
DRF=27: 11430 ( 12.661 %) ###
DRF=28: 15845 ( 17.552 %) ####
DRF=29: 9240 ( 10.235 %) ##
DRF=30: 6534 ( 7.238 %) #
DRF=31: 3513 ( 3.891 %) #
DRF=32: 849 ( 0.940 %)
DRF=33: 66 ( 0.073 %)
DRF=34: 4 ( 0.004 %)
DRF=35: 3 ( 0.003 %)
DRF>35: 0 ( 0.000 %)
P-slices average DRF: 25.467
P-slices std. deviation: 2.856
P-slices max DRF: 33
B-slices average DRF: 27.411
B-slices std. deviation: 2.978
B-slices max DRF: 34
I-slices average DRF: 21.978
I-slices std. deviation: 2.978
I-slices max DRF: 35
Profile compliancy
Selected profile: DivX 1080HD
Resolution: Ok
Framerate: 25 <> 30
Min buffer fill: 94%