Well there is no anything unusual in our code. We're simply use this API: https://ffmpeg.org/doxygen/4.0/group__lavc__encdec.html
avcodec_send_packet avcodec_receive_frame And for context we setup: context->err_recognition = AV_EF_EXPLODE | AV_EF_BITSTREAM | AV_EF_BUFFER | AV_EF_CAREFUL | AV_EF_COMPLIANT | AV_EF_AGGRESSIVE; ср, 3 окт. 2018 г. в 12:58, Niraj Gandha <[email protected]>: > Hi Vasiliy, > > Can you share the code in which you are decoding the stream? > > Thanks, > Niraj Gandha > > Get Outlook for Android <https://aka.ms/ghei36> > > ------------------------------ > *From:* Libav-user <[email protected]> on behalf of Vasiliy > Volkov <[email protected]> > *Sent:* Wednesday, October 3, 2018 3:08:08 PM > *To:* [email protected] > *Subject:* [External] [Libav-user] Questions about decoding broken streams > > CAUTION: This email originated from outside of the organization. Do not > click links or open attachments unless you recognize the sender and know > the content is safe. > > Hi, > > I'm trying to deal with broken streams with libav. Sometimes streams can > be broken due to nature of incoming network channel (UDP multicast) but i'd > like to "fix them" as much as possible. I'm trying to fill broken frames > with last good decoded frame. There are situations when I can do such thing > and everything is ok but most of time it's not helping: libav tries to > decode broken stream and add some green frames (h264 decoding) which really > catch your eyes when you watch this stream after encoding. > Is it possible to change this color to black for example? Can libav while > decoding set some flags to frames and mark them as broken or "green"? > It will be helpful because next I'll can replace such frames with > correctly decoded which fix it. > > Thanks > ************************************************************************************************************************************************************* > eInfochips Business Disclaimer: This e-mail message and all attachments > transmitted with it are intended solely for the use of the addressee and > may contain legally privileged and confidential information. If the reader > of this message is not the intended recipient, or an employee or agent > responsible for delivering this message to the intended recipient, you are > hereby notified that any dissemination, distribution, copying, or other use > of this message or its attachments is strictly prohibited. If you have > received this message in error, please notify the sender immediately by > replying to this message and please delete it from your computer. Any views > expressed in this message are those of the individual sender unless > otherwise stated. Company has taken enough precautions to prevent the > spread of viruses. However the company accepts no liability for any damage > caused by any virus transmitted by this email. > ************************************************************************************************************************************************************* > > _______________________________________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/libav-user >
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