[FFmpeg-cvslog] doc/developer: update outdated information

[Marcus B Spencer]

ffmpeg | branch: master | Marcus B Spencer <marcus at marcusspencer.xyz> | Sun Jun  2 10:12:04 2024 -0500| [26084887b00e6cc17722219bbf9a74415c8f73e2] | committer: Stefano Sabatini

doc/developer: update outdated information

Codec IDs have split from `avcodec.h` into `codec_id.h` after commit
c6978418b836180c349aea3512f0a96227ecfc9b.

General documentation contents (which are now in
`general_contents.texi`) have split from the header in `general.texi`
after commit 6accb7718aa4c9f5ca8f3280a1ed4e09587a627f.

Update the developer documentation to match these changes.

Signed-off-by: Marcus B Spencer <marcus at marcusspencer.xyz>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=26084887b00e6cc17722219bbf9a74415c8f73e2
---

 doc/developer.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/developer.texi b/doc/developer.texi
index 63835dfa06..89e8bec60f 100644
--- a/doc/developer.texi
+++ b/doc/developer.texi
@@ -682,7 +682,7 @@ number) in @file{libavcodec/version.h} or @file{libavformat/version.h}?
 Did you register it in @file{allcodecs.c} or @file{allformats.c}?
 
 @item
-Did you add the AVCodecID to @file{avcodec.h}?
+Did you add the AVCodecID to @file{codec_id.h}?
 When adding new codec IDs, also add an entry to the codec descriptor
 list in @file{libavcodec/codec_desc.c}.
 
@@ -697,7 +697,7 @@ already being compiled by some other rule, like a raw demuxer.
 
 @item
 Did you add an entry to the table of supported formats or codecs in
- at file{doc/general.texi}?
+ at file{doc/general_contents.texi}?
 
 @item
 Did you add an entry in the Changelog?