Hi,
This used to work, but after updating it's a no-go:
mpeg2enc --format 2 \
--aspect 2 \
--video-bitrate 1800 \
--nonvideo-bitrate 224 \
--video-norm p \
--motion-search-radius 24 \
--reduction-4x4 2 \
--reduction-2x2 1 \
--sequence-length 690 \
-o [videooutput]
Works fine:
INFO: [mpeg2enc] Encoding MPEG-1 video to out.m1v
INFO: [mpeg2enc] Horizontal size: 352 pel
INFO: [mpeg2enc] Vertical size: 288 pel
INFO: [mpeg2enc] Aspect ratio code: 8 = 1:0.9375 (4:3 PAL/SECAM for 720x578/352x288
images)
INFO: [mpeg2enc] Frame rate code: 3 = 25.0 (PAL/SECAM VIDEO / converted FILM)
INFO: [mpeg2enc] Bitrate: 1800 KBit/s
INFO: [mpeg2enc] Field order for input: none/progressive
INFO: [mpeg2enc] New Sequence every 690 Mbytes
INFO: [mpeg2enc] Assuming non-video stream of 224 Kbps
INFO: [mpeg2enc] Search radius: 24
INFO: [mpeg2enc] GOP SIZE RANGE 12 TO 12
INFO: [mpeg2enc] Setting colour/gamma parameters to "PAL B/G"
INFO: [mpeg2enc] Progressive format frames = 1
INFO: [mpeg2enc] Hor. motion search forces constrained_parameters_flag = 0
INFO: [mpeg2enc] mpeg1 - setting intra_dc_precision = 0
toolame -b 224 [in] [out]
Works fine:
Input File : 'out.wav' 44.1 kHz
Output File: 'out.m1a'
224 kbps MPEG-1 Layer II j-stereo Psy model 1
[...]
Avg slots/frame = 731.429; b/smp = 5.08; bitrate = 224.000 kbps
But:
mplex -f 2 -o [output]
with previous output files doesn't!
INFO: [mplex] mplex version 1.6.1.92 (2.2.3 $Date: 2003/11/26 04:19:33 $)
INFO: [mplex] File out.m1v looks like an MPEG Video stream.
INFO: [mplex] File out.m1a looks like an MPEG Audio stream.
INFO: [mplex] Found 1 audio streams and 1 video streams
INFO: [mplex] VIDEO STREAM: e0
INFO: [mplex] Frame width : 352
INFO: [mplex] Frame height : 288
INFO: [mplex] Aspect ratio : 1:0.9375 (4:3 PAL/SECAM for 720x578/352x288 images)
INFO: [mplex] Picture rate : 25.000 frames/sec
INFO: [mplex] Bit rate : 1800000 bits/sec
INFO: [mplex] Vbv buffer size : 63488 bytes
INFO: [mplex] CSPF : 0
INFO: [mplex] Scanning for header info: Audio stream c0 (out.m1a)
INFO: [mplex] MPEG AUDIO STREAM: c0
INFO: [mplex] Audio version : 1.0
INFO: [mplex] Layer : 2
INFO: [mplex] CRC checksums : no
INFO: [mplex] Bit rate : 28672 bytes/sec (224 kbit/sec)
INFO: [mplex] Frequency : 44100 Hz
INFO: [mplex] Mode : 0 stereo
INFO: [mplex] Mode extension : 0
INFO: [mplex] Copyright bit : 0 no copyright
INFO: [mplex] Original/Copy : 0 copy
INFO: [mplex] Emphasis : 0 none
INFO: [mplex] SYSTEMS/PROGRAM stream:
INFO: [mplex] rough-guess multiplexed stream data rate : 2061048
INFO: [mplex] Setting best-guess data rate.
INFO: [mplex] Run-in Sectors = 18 Video delay = 14789 Audio delay = 18389
INFO: [mplex] New sequence commences...
INFO: [mplex] Video e0: buf= 47104 frame=000000 sector=00000000
INFO: [mplex] Audio c0: buf= 4096 frame=000000 sector=00000000
INFO: [mplex] Padding : sector=00000000
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=1942357
required(DTS)=1941882
++ WARN: [mplex] Video e0: buf= 25869 frame=000529 sector=00002060
++ WARN: [mplex] Audio c0: buf= 1818 frame=000810 sector=00000260
++ WARN: [mplex] Padding : sector=00000012
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=2374540
required(DTS)=2373882
++ WARN: [mplex] Video e0: buf= 27103 frame=000649 sector=00002527
++ WARN: [mplex] Audio c0: buf= 1940 frame=000993 sector=00000319
++ WARN: [mplex] Padding : sector=00000012
++ WARN: [mplex] Stream e0: data will arrive too late sent(SCR)=2622675
required(DTS)=2622282
++ WARN: [mplex] Video e0: buf= 36533 frame=000717 sector=00002795
++ WARN: [mplex] Audio c0: buf= 1986 frame=001099 sector=00000353
++ WARN: [mplex] Padding : sector=00000012
[...]
**ERROR: [mplex] Too many frame drops -exiting
Any ideas?
Thanks in advance!
Regards,
Hans
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