Commit Graph

111 Commits

Author SHA1 Message Date
wm4 1d25d7fe92 player: format low cache duration with more decimals 2019-10-11 19:18:43 +02:00
dudemanguy 48740dfec5 osd: allow sub-text to work even if sub-visibility is disabled 2019-09-21 15:36:58 +02:00
wm4 ce1e670a33 player: update status line cache display
Replace the "+" with "/". The "+" was supposed to imply that the cache
is the sum of the time (demuxer cache) and the size in bytes (stream
cache). We could not provide something nicer, because we had no idea how
many seconds of media was buffered in the stream cache.

Now the stream cache is done, and both the duration and byte size show
the amount buffered in the demuxer cache. Hopefully "/" is better to
imply this properly. Update the manpage explanations too.
2019-09-20 19:22:03 +02:00
wm4 7a0f112a44 player: modify/simplify AB-loop behavior
This changes the behavior of the --ab-loop-a/b options. In addition, it
makes it work with backward playback mode.

The most obvious change is that the both the A and B point need to be
set now before any looping happens. Unlike before, unset points don't
implicitly use the start or end of the file. I think the old behavior
was a feature that was explicitly added/wanted. Well, it's gone now.

This is because of 2 reasons:

1. I never liked this feature, and it always got in my way (as user).
2. It's inherently annoying with backward playback mode.

In backward playback mode, the user wants to set A/B in the wrong order.
The ab-loop command will first set A, then B, so if you use this command
during backward playback, A will be set to a higher timestamps than B.
If you switch back to forward playback mode, the loop would stop
working. I want the loop to just continue to work, and the chosen
solution conflicts with the removed feature.

The order issue above _could_ be fixed by also switching the AB-loop
user option values around on direction switch. But there are no other
instances of option changes magically affecting other options, and doing
this would probably lead to unexpected misery (dying from corner cases
and such).

Another solution is sorting the A/B points by timestamps after copying
them from the user options. Then A/B options set in backward mode will
work in forward mode. This is the chosen solution. If you sort the
points, you don't know anymore whether the unset point is supposed to
signify the end or the start of the file.

The AB-loop code is slightly better abstracted now, so it should be easy
to restore the removed feature. It would still require coming up with a
solution for backwards playback, though.

A minor change is that if one point is set and the other is unset, I'm
rendering both the chapter markers and the marker for the set point.
Why? I don't know. My test file had chapters, and I guess I decided this
looked better.

This commit also fixes some subtle and obvious issues that I already
forgot about when I wrote this commit message. It cleans up some minor
code duplication and nonsense too.

Regarding backward playback, the code uses an unsanitary mix of internal
("transformed") and user timestamps. So the play_dir variable appears
more than usual.

To mention one unfixed issue: if you set an AB-loop that is completely
past the end of the file, it will get stuck in an infinite seeking loop
once playback reaches the end of the file. Fixing this reliably seemed
annoying, so the fix is "just don't do this". It's not a hard freeze
anyway.
2019-09-19 20:37:05 +02:00
wm4 aebccb8801 osd: simplify AB-loop rendering on progress bar
This adds the stops using the same logic get_play_end_pts() and
handle_loop_file(). It did that before, it just looks slightly different
now. It also won't try to add MP_NOPTS_VALUE as stop value.
2019-09-19 20:37:04 +02:00
wm4 5c7ecad93a demux: simplify API for returning cache status
Instead of going through those weird DEMUXER_CTRLs, query this
information directly. I'm not sure which kind of brain damage made me
use CTRLs for these. Since there are no other DEMUXER_CTRLs that make
sense for the frontend, remove the remaining infrastructure for them
too.
2019-09-19 20:37:04 +02:00
wm4 559a400ac3 demux, stream: rip out the classic stream cache
The demuxer cache is the only cache now. Might need another change to
combat seeking failures in mp4 etc. The only bad thing is the loss of
cache-speed, which was sort of nice to have.
2018-08-31 12:55:22 +02:00
wm4 cdc05c33b3 player: don't print status line again when quitting
Quitting is slightly asynchronous, so the status line can be updated
again. Normally, that's fine, but if quitting comes with a message (such
as with quit_watch_later), it will print the status line again after the
message, which looks annoying. So flush and clear the status message if
it's updated during quitting.
2018-08-11 22:45:03 +02:00
wm4 dbcd654e61 player: make playback termination asynchronous
Until now, stopping playback aborted the demuxer and I/O layer violently
by signaling mp_cancel (bound to libavformat's AVIOInterruptCB
mechanism). Change it to try closing them gracefully.

The main purpose is to silence those libavformat errors that happen when
you request termination. Most of libavformat barely cares about the
termination mechanism (AVIOInterruptCB), and essentially it's like the
network connection is abruptly severed, or file I/O suddenly returns I/O
errors. There were issues with dumb TLS warnings, parsers complaining
about incomplete data, and some special protocols that require server
communication to gracefully disconnect.

We still want to abort it forcefully if it refuses to terminate on its
own, so a timeout is required. Users can set the timeout to 0, which
should give them the old behavior.

This also removes the old mechanism that treats certain commands (like
"quit") specially, and tries to terminate the demuxers even if the core
is currently frozen. This is for situations where the core synchronized
to the demuxer or stream layer while network is unresponsive. This in
turn can only happen due to the "program" or "cache-size" properties in
the current code (see one of the previous commits). Also, the old
mechanism doesn't fit particularly well with the new one. We wouldn't
want to abort playback immediately on a "quit" command - the new code is
all about giving it a chance to end it gracefully. We'd need some sort
of watchdog thread or something equally complicated to handle this. So
just remove it.

The change in osd.c is to prevent that it clears the status line while
waiting for termination. The normal status line code doesn't output
anything useful at this point, and the code path taken clears it, both
of which is an annoying behavior change, so just let it show the old
one.
2018-05-24 19:56:35 +02:00
wm4 e02c9b9902 build: make encoding mode non-optional
Makes it easier to not break the build by confusing the ifdeffery.
2018-05-03 01:08:44 +03:00
wm4 6d36fad83c video: make decoder wrapper a filter
Move dec_video.c to filters/f_decoder_wrapper.c. It essentially becomes
a source filter. vd.h mostly disappears, because mp_filter takes care of
the dataflow, but its remains are in struct mp_decoder_fns.

One goal is to simplify dataflow by letting the filter framework handle
it (or more accurately, using its conventions). One result is that the
decode calls disappear from video.c, because we simply connect the
decoder wrapper and the filter chain with mp_pin_connect().

Another goal is to eventually remove the code duplication between the
audio and video paths for this. This commit prepares for this by trying
to make f_decoder_wrapper.c extensible, so it can be used for audio as
well later.

Decoder framedropping changes a bit. It doesn't seem to be worse than
before, and it's an obscure feature, so I'm content with its new state.
Some special code that was apparently meant to avoid dropping too many
frames in a row is removed, though.

I'm not sure how the source code tree should be organized. For one,
video/decode/vd_lavc.c is the only file in its directory, which is a bit
annoying.
2018-01-30 03:10:27 -08:00
Kevin Mitchell 845f32732f osd: treat user provided term-status-msg the same as the default
This is achieved by adding the new function get_term_status_msg that
returns the status message specified by the user, or the mpv default.

Previously, term_osd_print_status_lazy would exit early as soon as a
user status message had been set, which potentially skipped adding the
term_osd_bar if the user also requested that.

fixes #3280
2018-01-14 00:31:47 -08:00
Kevin Mitchell 48fa7da865 osd: reference local pointer to mpctx->opts
For brevity, since it's already there. Result should be identical.
2018-01-13 23:26:54 -08:00
wm4 822b247d10 player: show demuxer cache buffered amount in bytes in the status line
I don't want to add another field to display stream and demuxer cache
separately, so just add them up. This strangely makes sense, since the
forward buffered stream cache amount consists of data not read by the
demuxer yet. (If the demuxer cache has buffered the full stream, the
forward buffered stream cache amount is 0.)
2017-12-23 00:32:59 +01:00
pavelxdd fd4e756e9c osd: fix a compiler warning by adding parentheses in if condition 2017-12-10 17:20:58 -08:00
Leo Izen 0433162f7f player/osd.c: fix putting --start time on OSD
I missed an ab-loop check in ff7e294. It should now work as expected.
2017-12-05 17:15:08 -05:00
Leo Izen ff7e294610 player: use start timestamp for ab-looping if --ab-loop-a is absent
If --ab-loop-b is present, then ab-looping will be enabled and will
attempt to seek to the beginning of the file. This patch changes it
so it will instead seek to the start of playback, either via --start
or some equivalent, rather than always to the beginning of the file.
2017-12-03 22:23:24 -05:00
wm4 386e8cd16d player: change 3 remaining GPL-only code pieces to LGPL
There has been no new developments or agreements, but I was uncertain
about the copyright status of them. Thus this part of code was marked as
being potentially GPL, and was not built in LGPL mode. Now I've taken a
close look again, and decided that these can be relicensed using the
existing relicensing agreements.

OSD level 3 was introduced in commit 8d190244, with the author being
unreachable. As I decided in commit 6ddd95fd, OSD level 3 itself can
be kept, but the "osd" command had to go, and the "rendering" of OSD
level 3 (the HAVE_GPL code in osd.c) was uncertain. But the code for
this was rewritten: instead of duplicating the time/percent formatting
code, it was changed to use common code, and some weird extra logic was
removed. The code inside of the "if" is exactly the same as the code
that formats the OSD status line (covered by LGPL relicensing).

The current commands for adding/removing sub/audio tracks more or less
originated from commit 2f376d1b39, with the author being unreachable.
But the original code was very different, mostly due to MPlayer's
incredibly messy handling of subtitles in general. Nothing of this
remains in the current code. Even the command declarations were
rewritten. The commands (as seen from the user side) are rather similar
in naming and semantics, but we don't consider this copyrightable. So it
doesn't look like anything copyrightable is left.

The add/cycle commands were more or less based on step_property,
introduced in commit 7a71da01d6, with the patch author disagreeing with
the LGPL relicensing. But all code original to the patch has been
replaced in later mpv changes, and the original code was mostly copied
from MP_CMD_SET_PROPERTY anyway. The underlying property interface was
completely changed, the error handling was redone, and all of this is
very similar to the changes that were done on SET_PROPERTY. The command
declarations are completely different in the first place, because the
semantic change from step to add/cycle. The commit also seems to have
been co-authored by reimar to some degree. He also had the idea to
change the original patch from making the command modify a specific
property to making it generic.

(The error message line, especially with its %g formatting, might
contain some level of originality, so change that just to be sure.
This commit Copies and adapts the error message for SET_PROPERTY.)

Although I'm a bit on the fence with all the above things, it really
doesn't look like there's anything substantial that would cause issues.
I thus claim that there is no problem with changing the license to LGPL
for the above things. It's probably still slightly below the standard
that was usually applied in the code relicensing in mpv, but probably
still far above to the usual in open source relicensing (and above
commercial standards as well, if you look what certain tech giants do).
2017-11-24 14:12:10 +01:00
wm4 efbb919997 player: minor fix/simplification of OSD time/duration handling
Always display the duration as "unknown" if the duration is known. Also
fix that at least demux_lavf reported unknown duration as 0 (fix by
setting the default to unknown in demux.c).

Remove the dumb _u formatter function, and use a different approach to
avoiding displaying "unknown" as playback time on playback start (set
last_seek_pts for that).
2017-11-24 13:58:57 +01:00
wm4 6dde9ab27a player: change license of most core files to LGPL
These files have all in common that they were fully or mostly taken from
mplayer.c. (mplayer.c was a huge file that contains almost all of the
playback core, until it was split into multiple parts.) This was
probably the hardest part to relicense, because so much code was moved
around all the time.

player/audio.c still does not compile. We'll have to redo audio
filtering. Once that is done, we can probably actually provide an
actual LGPL configure switch.

Here is a relatively detailed list of potential issues:

8d190244: author did not reply, parts were made GPL-only in a previous
commit.
7882ea9b: author could not be reached, but the code is gone. wscript
still has --datadir switch, but I don't think this is relevant to
copyright.
f197efd5: unclear origin, but I consider the code gone anyway (replaced
with generic OSD mechanisms).
8337d9c2: author did not reply, but only the option still exists (under
a different name), other code was removed.
d8fd7131: did not reply. Disabled in a previous commit.
05258251: same author as above. Both fields actually seem to have
vanished (even when tracking renames), so no action taken.
d459e644, 268b2c1a: author did not reply, but we reuse only the options
(with different names and slightly or fully different semantics, and
completely different implementations), so I don't think this is relevant
for copyright.
09e742fe, 17c39c4e: same as above.
e8a173de, bff4b3ee: author could not be reached. The commands were
reworked to properties, and the code outside of the TV code were moved
back to the TV code. So I don't think copyright applies to the current
command.c parts (mp_property_tv_color, mp_property_tv_freq,
mp_property_tv_scan). The TV parts remain GPL.
0810e427: could not be reached. Disabled in a previous commit.
43744a2d: unknown author, but this was replaced by dynamic alloc (if the
change is even copyrightable).
116ca0c7: unknown author; reasoning see input.c relicensing commit.
e7e4d1d8: these semantics still exist, but as generic code, and this
code was fully removed.
f1175cd9: the author of the cited patch is unknown, and upon inspection
it turns out that I was only using the idea to pause the player on EOF,
so I claim it's not copyright relevant.
25affdcc: author could not be reached (yet) - but it's only a function
rename, not copyrightable.

5728504c was committed by Arpi (who agreed), but hints that it might be
by a different author. In fact it seems to be mostly this patch:
http://lists.mplayerhq.hu/pipermail/mplayer-dev-eng/2001-November/002041.html
The author did not respond, but it all seems to have been removed later.
It's a terrible mess though. Arpi reverted the A-V sync code at first,
but left the RTC code for a while. The following commits remove these
changes 100%: 14b35442, 7181a091, 31482783, 614f8475, df58e822.

cehoyos did explicitly not agree to LGPL, but was involved in the
following changes:
c99d8fc8: applied a patch and didn't modify it, the original author
agreed.
40ac0d31: author could not be reached, but all code is gone anyway. The
"af" command has a similar function, but works completely different and
actually reuses a mechanism older than this patch.
54350436: applied a patch, but didn't modify it, except for adding a
German translation, which was removed later.
a2dda036: same situation as above
240b743e: this was made GPL-only in a previous commit
7b25afd7: same as above (for now)

kirijua could not be reached, but was a regular patch contributor:
c2c997fd: video equalizer code move; probably not copyrightable. Is GPL
due to Nick anyway.
be54f481: technically, this became the audio track property later. But
all what is left is the fact that you pass a track ID to it, so consider
the original coypright non-relevant.
2f376d1b: this was rewritten in b7052b43, but for now we can afford to
be careful, so this was marked as GPL only in a previous commit.
43844d09: remaining parts in main.c were reverted in a previous commit.

anders has mostly disagreed with the LGPL relicensing. Does not want
libaf to become LGPL, but made some concessions. In particular, he
granted us permission to relicense 4943e9c52c and 242aa6ebd4. We also
consider some of his changes remaining in mpv not relevant for copyright
(such as 735de602 - we won't remove the this option completely). We will
completely remove his other contributions, including the entire audio
filter chain. For now, this stuff is marked as GPL only. The remaining
question is how much code in player/audio.c (based on the former
mplayer.c and dec_audio.c) is under his copyright. I made claims about
this in a previous commit.

Nick(ols) Kurshev, svn username "nick" and "nickols_k", could not be
reached. He had a lot of changes in early MPlayer. It seems all of that
was removed, at least in mpv. His main work, like VIDIX or libswscale
work, does not exist in mpv anymore, but the changes to mplayer.c and
other core parts still deserve attention:
a4119f6b, fb927549, ad3529b8, e11b23dc, 5f2178be, 93c371d5: removed in
b43d67e0, d1628d12, 24ed01fe, df58e822.
0a83c6ec, 104c125e, 4e067f62, aec5dcc8, b587a3d6, f3de6e6b: DR, VAA, and
"tune" stuff was fully removed later on or replaced with other
mechanisms.
340183b0: screenshots were redone later (the VOCTRL was even removed,
with an independent implementation using the same VOCTRL a few years
later), so not relevant anymore. Basically only the 's' shortcut remains
(but not its implementation).
92c5c274, bffd4007, 555c6766: for now marked as GPL only in a previous
commit.

Might contain some trace amounts of "michael"'s copyright, who agreed to
LGPL only once the core is relicensed. This will still be respected, but
I don't think it matters at this in this case. (Some code touched by him
was merged into mplayer.c, and then disappeared after heavy
refactoring.)

I tried to be as careful and as complete as possible. It can't be
excluded that amends to this will be made later.

This does not make the player LGPL yet.
2017-06-23 16:55:02 +02:00
wm4 6ddd95fd6a player: deprecate "osd" command
It was extended by "seru" in 8d190244. This person could not be reached
(or does not reply), and it's in the way of LGPL relicensing. Deprecate
it, and mark the (probably) affected parts of the code with HAVE_GPL. To
be fair, even though the osd.c parts were refactored from the original
code, there's probably no copyright by seru on it. But for now play it
save. The mere existence of a 3rd OSD level is certainly not
copyrightable, so you still can set osd-level to 3 - just that it does
nothing.
2017-06-23 14:27:53 +02:00
wm4 95d4c2d7f6 player: different way to auto-enable the demuxer cache
Instead of enabling it only when a stream-cache is enabled, also try to
enable it independently from that if the demuxer is marked as
is_network.

Also add some code to the EDL code, so EDLs containing network streams
are automatically cached this way.

Extend the OSD info line so that it shows the demuxer cache in this case
(more or less).

I didn't find where or whether options.rst describes how the demuxer
cache is enabled, so no changes there.
2017-02-02 18:38:16 +01:00
wm4 2ff0745ddb player: remove dysfunctional edition switching OSD code
Was intended to show a "nice" message on edition switching. In practice,
the message was never visible. The OSD code checks whether a demuxer is
loaded, and if not, discards the message - meaning if the OSD code
happened to run before the demuxer was fully loaded, no message was
shown. This is apparently a regression due to extensions to the OSD and
the situations in which it can be used.

Remove the broken code since it's too annoying to fix. Instead, a
default property message will be shown, which is a bit uglier, but
actually not too unuseful.
2017-01-05 00:07:28 +01:00
wm4 03fec24e19 player: litter code with explicit wakeup calls
This does 3 kinds of changes:
- change sleeptime=x to mp_set_timeout()
- change sleeptime=0 to mp_wakeup_core() calls (to be more explicit)
- change commands etc. to call mp_wakeup_core() if they do changes that
  require the playloop to be rerun

This is preparation for the following changes. The goal is to process
client API requests without having to rerun the playloop every time. As
of this commit, the changes should not change behavior. In particular,
the playloop is still implicitly woken up on every command.
2016-09-16 14:39:45 +02:00
wm4 5086b2d456 player: add option to disable video OSD
Normally, OSD can be disabled with --osd-level=0. But this also disables
terminal OSD, and some users want _only_ the terminal OSD. Add
--video-osd=no, which essentially disables the video OSD.

Ideally, it should probably be possible to control terminal and video
OSD levels independently, but that would require separate OSD timers
(and other state) for both components, so don't do it. But because the
current situation isn't too ideal, add a threat to the manpage that
might be changed in the future.

Fixes #3387.
2016-08-28 18:26:59 +02:00
wm4 ed62f56a40 player: avoid some redundant terminal status updates
Run term_osd_update() just once per update, instead of twice (once for
the status line, and once for the terminal OSD messafe).
2016-08-26 20:38:05 +02:00
wm4 831fc4f012 player: do not cut off terminal status line if it contains newlines
Just a heuristic to preserve the status line in odd corner cases.
Probably a crap idea.

Fixes #3340.
2016-07-15 18:58:36 +02:00
wm4 ab6fac43b4 player: cut off status line on terminal width
If the status line is wider than the reported terminal size, then cut it
off instead of causing the terminal to scroll down for the next line.

This is done in the most primitive way possible, assuming ASCII.

This was actually done in the past as far as I'm aware; do it again.
(Probably differently.)
2016-07-06 19:52:09 +02:00
wm4 0b082b2086 player: fix previous commit
Of course we can't just skip updating the OSD if the playloop was woken
up for the purpose of removing OSD after an OSD timer expired.

Fixes e.g. OSD bars sometimes sticking along when seeking while paused.
2016-06-12 12:52:35 +02:00
wm4 bb9aad097a player: do not update OSD all the time when paused
Normally, OSD is updated every time the playloop is run. This has to be
done, because the OSD may implicitly reference various properties,
without knowing whether they really need to be updated or not. (There's
a property update mechanism, but it's mostly unavailable, because OSD is
special-cased and can not use the client API mechanism properly.)

Normally, these updates are no problem, because the OSD is only actually
printed when the OSD text actually changes.

But commit d23ffd24 added a rate-limiting mechanism, which tries to
limit OSD updates at most every 50ms (or the next video frame). Since it
can't know in advance whether the OSD is going to change or not, this
simply waked up the player every 50ms.

Change this so that the player is updated only as part of general
updates determined through mp_notify(). (This function also notifies the
client API of changed properties.) The desired result is that the player
will not wake up at all in normal idle mode, but still update properties
that can change when paused, such as the cache.

This is mostly a cosmetic change (in the sense of making runtime
behavior just slightly better). It has the slightly more negative
consequence that properties which update implicitly (such as "clock")
will not update periodically anymore.
2016-06-11 18:40:08 +02:00
wm4 2b4123f078 player: fix OSD bar chapter marks
Truly dumb bug introduced with the previous commit.
2016-04-22 09:31:21 +02:00
wm4 1944a34c23 command: if only ab-loop-b is set, loop from start of file
Commit 382bafcb changed the behavior for ab-loop-a. This commit changes
ab-loop-b so that the behavior is symmetric.

Adjust the OSD rendering accordingly to the two changes.

Also fix mentions of the "ab_loop" command to the now preferred
"ab-loop".
2016-04-21 22:15:36 +02:00
wm4 3984d2acca player: hide cache in status line by default again
Commit 57506b27 accidentally broke this. The status (including the
usually always active demuxer cache) should be shown only if the stream
cache is actually enabled.
2016-03-30 11:40:13 +02:00
wm4 57506b27ed cache: use a single STREAM_CTRL for various cache info
Instead of having a separate for each, which also requires separate
additional caching in the demuxer. (The demuxer adds an indirection,
since STREAM_CTRLs are not thread-safe.)

Since this includes the cache speed, this should fix #3003.
2016-03-29 11:29:52 +02:00
wm4 876a3bafc5 osd: cleanup: make OSDTYPE_ constants private to OSD code
No need to have them everywhere. The only exception/annoyance is
MAX_OSD_PARTS, which is now basically duplicated (and at runtime
initialization is checked with an assert()).
2016-03-08 22:01:57 +01:00
wm4 ae55896f42 player: remove old timeline/ordered chapters support 2016-02-15 21:03:51 +01:00
wm4 5c8378b71a player: use different variable to indicate coverart
Slightly better.
2016-02-01 22:14:32 +01:00
wm4 526d578bee player: refactor: some more minor decoder/output decoupling
These changes don't make too much sense without context, but are
preparation for later. Then the audio_src/video_src fields will be
actually be NULL under circumstances.
2016-01-29 22:46:28 +01:00
wm4 7bb9203f7f player: refactor: eliminate MPContext.d_audio 2016-01-22 00:25:44 +01:00
wm4 ff43215960 player: never show "DS: (unavailable)"
Kind of annoying.
2016-01-20 16:52:32 +01:00
wm4 4195a345a5 player: refactor: eliminate MPContext.d_video
Eventually we want the VO be driven by a A->V filter, so a decoder
doesn't even have to exist. Some features definitely require a decoder
though (like reporting the decoder in use, hardware decoding, etc.), so
for each thing which accessed d_video, it has to be redecided if and how
it can access decoder state.

At least the "framedrop" property slightly changes semantics: you can
now always set this property, even if no video is active.

Some untested changes in this commit, but our bio-based distributed
test suite has to take care of this.
2016-01-17 18:38:07 +01:00
wm4 056901b2be video: refactor: disentangle decoding/filtering some more
This moves some code related to decoding from video.c to dec_video.c,
and also removes some accesses to dec_video.c from the filtering code.

dec_video.ch is starting to make sense, and simply returns video frames
from a demuxer stream. The API exposed is also somewhat intended to be
easily changeable to move decoding to a separate thread, if we ever want
this (due to libavcodec already being threaded, I don't see much of a
reason, but it might still be helpful).
2016-01-16 22:08:39 +01:00
Dmitrij D. Czarkoff ea442fa047 mpv_talloc.h: rename from talloc.h
This change helps avoiding conflict with talloc.h from libtalloc.
2016-01-11 21:05:55 +01:00
wm4 3fa76c84be osd: do not let OSD messages overwrite --osd-msgN text
Requested. Don't overwrite permanent OSD text set with e.g. --osd-msg1.
Instead, append the OSD message to it (on the next line).

Note that with --osd-msg1, seeking will still overwrite the OSD with the
playback status for a while. If you do not want this, use --osd-msg3
--osd-level=3 instead.
2015-11-29 17:56:08 +01:00
wm4 58caf577f1 player: replace mistimed-frame-count with vsync-ratio on status line
I think this is much more informative. Maybe.
2015-11-18 21:21:57 +01:00
wm4 5a89150a46 player: remove OSD subtitle render path
This was used with --no-sub-ass (aka --no-ass). This option (which is
not yet removed) strips all styling from the subtitles, and renders them
as plaintext only. For some reason, it originally seemed convenient to
reuse all the OSD text rendering code (osd_libass.c). While this was
indeed simple, it had a bad influence on the rest of the code. For
example, it had to decide whether to go through the OSD code path, or
the proper subtitle renderer in sd_ass.c.

Kill the OSD subtitle renderer. Reimplement --no-sub-ass and also
"secondary" subtitles in sd_ass.c. fill_plaintext() contains some rather
minor code duplication with osd_libass.c for setting up a dummy
ASS_Event and escaping the stripped text. Since sd_ass.c already has to
handle "normal" text subtitles, and has code for stripping ASS tags,
this remains all relatively simple.

Remove all the unnecessary crap from the rest of the code.
2015-11-17 01:56:23 +01:00
wm4 70df1608d6 player: handle rebasing start time differently
Most of this is explained in the DOCS additions.

This gives us slightly more sanity, because there is less interaction
between the various parts. The goal is getting rid of the video_offset
entirely.

The simplification extends to the user API. In particular, we don't need
to fix missing parts in the API, such as the lack for a seek command
that seeks relatively to the start time. All these things are now
transparent.

(If someone really wants to know the real timestamps/start time, new
properties would have to be added.)
2015-11-16 22:47:17 +01:00
Martin Herkt bf0b178e71
win32: support taskbar button progress indicator
This adds support for the progress indicator taskbar extension
that was introduced with Windows 7 and Windows Server 2008 R2.

I don’t like this solution because it keeps its own state and
introduces another VOCTRL, but I couldn’t come up with anything
less messy.

closes #2399
2015-11-15 23:18:24 +01:00
wm4 f0feea5591 command: rename vo-missed-frame-count property
"Missed" implies the frame was dropped, but what really happens is that
the following frame will be shown later than intended (due to the
current frame skipping a vsync).

(As of this commit, this property is still inactive and always
returns 0. See git blame for details.)
2015-11-13 22:41:41 +01:00
wm4 d1528e51d5 player: offset chapter display by start time
Some mkv files can have this. The chapter times are still timestamps
(and thus not affected by the start time), but it misplaces the OSD
chapter ticks.
2015-10-23 12:14:17 +02:00