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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" <ffmpeg-devel-bounces@ffmpeg.org> Archived-At: <https://master.gitmailbox.com/ffmpegdev/DM8P223MB036569166C7F02E50777BBEABAB32@DM8P223MB0365.NAMP223.PROD.OUTLOOK.COM/> List-Archive: <https://master.gitmailbox.com/ffmpegdev/> List-Post: <mailto:ffmpegdev@gitmailbox.com> > -----Original Message----- > From: ffmpeg-devel <ffmpeg-devel-bounces@ffmpeg.org> On Behalf Of Gyan > Doshi > Sent: Montag, 14. April 2025 06:24 > To: ffmpeg-devel@ffmpeg.org > Subject: Re: [FFmpeg-devel] [PATCH 1/2] avformat: add > avformat_query_seekable > > > > On 2025-04-13 09:39 pm, softworkz . wrote: > > > >> -----Original Message----- > >> From: ffmpeg-devel<ffmpeg-devel-bounces@ffmpeg.org> On Behalf Of > Gyan > >> Doshi > >> Sent: Sonntag, 13. April 2025 13:16 > >> To:ffmpeg-devel@ffmpeg.org > >> Subject: [FFmpeg-devel] [PATCH 1/2] avformat: add > >> avformat_query_seekable > >> > >> Utility function to report seekability features for a given input. > >> > >> Useful for ffprobe and to extend seek possibilities in fftools. [..] > > Another note: > > > >> +#define AVSEEKABLE_NORMAL 0x01 ///< I/O is seekable like a local > >> +#define AVSEEKABLE_PROTOCOL 0x02 ///< I/O seek is through protocol > >> +#define AVSEEKABLE_DEMUXER 0x04 ///< demuxer has a seek function > >> +#define AVSEEKABLE_PKTSCAN 0x08 ///< seek is performed by > consuming > > There's no (numeric) room for extending the first block > > At the moment, there are 21 unused bits so there's no need as such. Sorry, what I meant is like: AVSEEKABLE_PKTSCAN 0x08 AVSEEKABLE_TIME 0x100 i.e. first block - first byte, second block - second byte, etc. (just for aesthetics obviously) sw _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".