Hi,
>Could I continue
decoding H264 with wireshark the rest of the data ([Not decoded yet])?
Shure but it
might not be easy as some decoding depends on parameters previously received if
I remember correctly.
>I have also observed the data is given in hexadecimal. I read the H264 bitstream is coded with exponential golomb but I dont really know if its true. > Does wireshark the
conversion? Yes
Regards
Anders
From: wireshark-users-bounces@xxxxxxxxxxxxx [mailto:wireshark-users-bounces@xxxxxxxxxxxxx] On Behalf Of Cristina Gil Sent: den 5 februari 2010 13:19 To: 'Community support list for Wireshark' Subject: Re: [Wireshark-users] h.264 with Wireshark Thanks
anders!! It works, but i can
only get the first data: H.264 FU
identifier
0... .... = F bit: No bit errors or other syntax
violations
.10. .... = Nal_ref_idc (NRI): 2
...1 1100 = Type: FU-A (28) FU
Header
1... .... = Start bit: the first packet of FU-A
picture
.0.. .... = End bit: Not the last packet of FU-A
picture
..0. .... = Forbidden bit: 0
...0 0001 = Nal_unit_type: Coded slice of a non-IDR picture
(1) H264
bitstream
1... .... = first_mb_in_slice: 0
.001 10.. = slice_type: P (P slice) (5)
.... ..1. = pic_parameter_set_id: 0 [Not decoded
yet] Could I continue
decoding H264 with wireshark the rest of the data ([Not decoded yet])?
I have also observed
the data is given in hexadecimal. I read the H264 bitstream is coded with
exponential golomb but I dont really know if its true. Does wireshark the
conversion? Thanks for your
help!!! De:
wireshark-users-bounces@xxxxxxxxxxxxx
[mailto:wireshark-users-bounces@xxxxxxxxxxxxx] En nombre de Anders Broman Try Edit->preferences->protocols->h264
Dynamic payload type 96 From:
wireshark-users-bounces@xxxxxxxxxxxxx
[mailto:wireshark-users-bounces@xxxxxxxxxxxxx] On Behalf Of Cristina Gil Hello, I wanna decode H.264, i read the
thread http://www.mail-archive.com/wireshark-users@xxxxxxxxxxxxx/msg03835.html
but i wasnt able to decode h264
(wireshark à preferences
à H.264
à dynamic
payload 125), I use Development Release
1.3.2 I get a RTP+H264
stream: 10.. .... =
Version: RFC 1889 Version (2) Is it possible to decode H.264 by
decoding the RTP payload? How? Thanks for your
help!! AVISO LEGAL AVISO LEGAL La Informacion incluida en el presente correo electronico es SECRETO PROFESIONAL Y CONFIDENCIAL, siendo para el uso exclusivo del destinatario arriba mencionado. Si usted lee este mensaje y no es el destinatario señalado, el empleado o el agente responsable de entregar el mensaje al destinatario, o ha recibido esta comunicacion por error, le informamos que esta totalmente prohibida cualquier divulgacion, distribucion o reproduccion de esta comunicacion, y le rogamos que nos lo notifique inmediatamente y nos devuelva el mensaje original a la direccion arriba mencionada. Gracias. |
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