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  1. Member
    Join Date
    Nov 2012
    Location
    Canada
    Search Comp PM
    Hi,

    I have a video editing program that came with my camcorder (Panasonic HD Writer AE) that is able to manipulate files from my camcorder rather well (lossless trimming and appending, rendering only the transitions). Unfortunately, it accepts only AVCHD 1080i (or 1080p) video. I have a few videos from a digital camera that use a different codec and are 720p30 that I would like to add to the project.

    how can I convert this:
    Code:
    Video
    ID                                       : 1
    Format                                   : JPEG
    Codec ID                                 : jpeg
    Duration                                 : 18s 500ms
    Bit rate mode                            : Variable
    Bit rate                                 : 25.6 Mbps
    Width                                    : 1 280 pixels
    Height                                   : 720 pixels
    Display aspect ratio                     : 16:9
    Frame rate mode                          : Constant
    Frame rate                               : 30.000 fps
    Color space                              : YUV
    Chroma subsampling                       : 4:2:0
    Bit depth                                : 8 bits
    Compression mode                         : Lossy
    Bits/(Pixel*Frame)                       : 0.924
    Stream size                              : 56.4 MiB (100%)
    Language                                 : English
    Encoded date                             : UTC 2012-09-01 12:20:48
    Tagged date                              : UTC 2012-09-01 12:20:48
    
    Audio
    ID                                       : 2
    Format                                   : PCM
    Format settings, Endianness              : Little
    Format settings, Sign                    : Unsigned
    Codec ID                                 : raw 
    Duration                                 : 18s 500ms
    Bit rate mode                            : Constant
    Bit rate                                 : 64.0 Kbps
    Channel(s)                               : 1 channel
    Sampling rate                            : 8 000 Hz
    Bit depth                                : 8 bits
    Stream size                              : 145 KiB (0%)
    Language                                 : English
    Encoded date                             : UTC 2012-09-01 12:20:48
    Tagged date                              : UTC 2012-09-01 12:20:48
    to this:
    Code:
    Video
    ID                                       : 4113 (0x1011)
    Menu ID                                  : 1 (0x1)
    Format                                   : AVC
    Format/Info                              : Advanced Video Codec
    Format profile                           : High@L4.0
    Format settings, CABAC                   : Yes
    Format settings, ReFrames                : 4 frames
    Format settings, GOP                     : M=3, N=15
    Codec ID                                 : 27
    Duration                                 : 23s 957ms
    Bit rate mode                            : Variable
    Bit rate                                 : 11.8 Mbps
    Maximum bit rate                         : 16.8 Mbps
    Width                                    : 1 920 pixels
    Height                                   : 1 080 pixels
    Display aspect ratio                     : 16:9
    Frame rate                               : 29.970 fps
    Color space                              : YUV
    Chroma subsampling                       : 4:2:0
    Bit depth                                : 8 bits
    Scan type                                : Interlaced
    Scan order                               : Top Field First
    Bits/(Pixel*Frame)                       : 0.189
    Stream size                              : 33.6 MiB (94%)
    
    Audio
    ID                                       : 4352 (0x1100)
    Menu ID                                  : 1 (0x1)
    Format                                   : AC-3
    Format/Info                              : Audio Coding 3
    Mode extension                           : CM (complete main)
    Format settings, Endianness              : Big
    Codec ID                                 : 129
    Duration                                 : 24s 32ms
    Bit rate mode                            : Constant
    Bit rate                                 : 256 Kbps
    Channel(s)                               : 2 channels
    Channel positions                        : Front: L R
    Sampling rate                            : 48.0 KHz
    Bit depth                                : 16 bits
    Compression mode                         : Lossy
    Delay relative to video                  : -67ms
    Stream size                              : 751 KiB (2%)
    I'm comfortable with entering cryptic commands into ffmpeg, but this doesn't quite work (the output isn't interlaced):
    Code:
    $ ./ffmpeg.exe -i camera.mov -codec:a ac3 -codec:v h264 -s 1920x1080 -vf tinterlace output.m2ts
    Any other utilities I can try? Ideally if they'd also generate the corresponding .cont, .pmpd and .tmb files .
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  2. I'm a MEGA Super Moderator Baldrick's Avatar
    Join Date
    Aug 2000
    Location
    Sweden
    Search Comp PM
    Maybe ffmbc.
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  3. Member
    Join Date
    Nov 2012
    Location
    Canada
    Search Comp PM
    Originally Posted by Baldrick View Post
    Maybe ffmbc.
    The description looks promising, but the default Windows version can only decode (and not encode) AVCHD. It can decode my mjpeg directly .

    Code:
    $ ./FFmbc-0.7rc7-win32/ffmbc -codecs
    Codecs:
     D..... = Decoding supported
     .E.... = Encoding supported
     ..V... = Video codec
     ..A... = Audio codec
     ..S... = Subtitle codec
     ...S.. = Supports draw_horiz_band
     ....D. = Supports direct rendering method 1
     .....T = Supports weird frame truncation
     ------
     D V D  4xm             4X Movie
    [...]
      EV    h263p           H.263+ / H.263-1998 / H.263 version 2
     D V D  h264            H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10
     DEVSD  huffyuv         Huffyuv / HuffYUV
    [...]
     D V D  mimic           Mimic
     DEV D  mjpeg           MJPEG (Motion JPEG)
     D V D  mjpegb          Apple MJPEG-B
    [...]
    FFmbc version 0.7-rc7
    Copyright (c) 2008-2012 Baptiste Coudurier and the FFmpeg developers
    Any other suggestions?
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  4. Member
    Join Date
    Nov 2012
    Location
    Canada
    Search Comp PM
    AVCHDCoder - I couldn't get it to recognize the audio tracks (and it refused to proceed further). I tried transcoding to an intermediate format, and still no luck... (maybe I just picked the wrong formats)

    multiAVCHD - really nice program I'll keep in mind when I make BluRay discs, but unfortunately the discs it makes can't be imported into Panasonic HD Writer AE 4.0. It might be that Panasonic Writer recognizes only discs it made itself (to avoid editing commercial movies or something).

    MPEG StreamClip - maybe I misread, but I didn't find a way to convert from mov to m2ts

    Thank you for all the suggestions, but it appears that Panasonic Writer is really picky with what it accepts and short of filming my screen there is no way to get external videos in there. I will decide how badly I want this external footage and maybe switch to a different editing program.
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