When the client doesn't call TEARDOWN (like ffplay doesn't),
the stream could not have been played until the timeout (given by
`reclamationTestSeconds`). After that (or when TEARDOWN was called),
`BasicRTSPOnlySubsession::deleteStream()` is called allowing the new
stream.
After this change, the stream can be redirected withot explicit TEARDOWN
or timeout.
`hdiutil umount` occasionally fails with `hdiutil: create failed -
Resource busy`. Perhaps some macOS process is touching the content
of the DMG (there are some reports in different GH about
`XProtectBehaviorService` or something).
refer to GH-367
The symbol size is printed only once (or more precisely few times,
because it is guarded by a thread-local variable and the sending may
pick a different runner). This, however, doesn't give representative
numbers when frame sizes differ (== compressed) because then may also FEC
symbol sizes so print it unconditionally at least with debug2 log level.
refers to GH-361
Added notice about video-related positional arguments as capture filter
or audio.
\+ use color_printf where formatting macros were used (otherwise ANSI
esc sequences won't be stripped if output is not a tty)
Fixed a crash in situation where compressing stream with properties A,
then B but init fails and then again A.
This can occur when using switcher for 1->2->1 when compress reconf
fails for 2. But because `saved_desc` is set if reconf succeeds and
was already set on first configure, the state is inconsistent because
partially de/configured for 2 but it looks like it is still correctly
configured to input 1 because `saved_desc` was not cleared.
refers to GH-365
CXX was used for ObjC compilation but with some recent autoconf update
to 2.72, CXX is set to "g++ -std=gnu++11" because clang there without
-std uses C++98, which was perhaps mishandled by the former autoconf
versions. Using CC (== gcc) corrects that.
avcodec only guarantees that sw_pix_fmt is set before calling the
get_format callback. However for libdav1d the callback is for some
reason never called and sw_pix_fmt is not set.
So just use the pix_fmt if sw_pix_fmt is unset. Not sure if this is the
best fix, but it works in this case and doesn't break anything.
Useful when running without WM (#364). Perhaps we could eventually use
this behaviour for fullscreen by default (since we already do something
similar in the glfw display).
- suppressed CID 424203 - move old audio data free outside the lock
(to indicate that network_audio_buffer is not needed to be guarded by
the lock)
- suppressed CID 424228 - assign video frame data from network buffer
in the locked section - similarly as for the above, it is actually not
guarded by the lock but this is just done to suppress the warning (and
is also shorter to assign on single line)
