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| author | wm4 <wm4@nowhere> | 2019-10-02 19:20:51 +0200 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2019-10-02 19:20:51 +0200 |
| commit | bc03bc821410e55c1b26796a20282e9d749245dd (patch) | |
| tree | 84941811deb47ad0808d8fd694e65e93f102fe38 | |
| parent | f203a881e56e34e6d403a2091bd3dfec9a6c38ce (diff) | |
| download | mpv-bc03bc821410e55c1b26796a20282e9d749245dd.tar.bz2 mpv-bc03bc821410e55c1b26796a20282e9d749245dd.tar.xz | |
DOCS/tech-overview.txt: caching has changed
| -rw-r--r-- | DOCS/tech-overview.txt | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/DOCS/tech-overview.txt b/DOCS/tech-overview.txt index 2c4b2341f0..b614d08389 100644 --- a/DOCS/tech-overview.txt +++ b/DOCS/tech-overview.txt @@ -139,9 +139,6 @@ stream/*: Some stream inputs are just there to invoke special demuxers, like stream_mf.c. (Basically to make the prefix "mf://" do something special.) - cache.c is a caching wrapper around streams implementations, needed for - smooth network playback. - demux/: Demuxers split data streams into audio/video/sub streams, which in turn are split in packets. Packets (see demux_packet.h) are mostly byte chunks @@ -155,6 +152,10 @@ demux/: There is a stream header for each audio/video/sub stream, and each of them holds codec information about the stream and other information. + demux.c is a bit big, the main reason being that it contains the demuxer + cache, which is implemented as a list of packets. The cache is complex + because it support seeking, multiple ranges, prefetching, and so on. + video/: This contains several things related to audio/video decoding, as well as video filters. |