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mirror of https://github.com/mpv-player/mpv synced 2024-08-04 14:59:58 +02:00
mpv/stream
iive 860e66818b stream/tvi_v4l[2]: fix calculation of free RAM for buffers
Do a proper calculation of free RAM to be used as V4L buffers.
The code uses sysinfo to query the available RAM, however it used
ancient form available in some early development 2.3.x kernels.
Newer form reports the size in memory units (usually same as page size),
as result the code would fall back on 2 buffers even on multi GB system.

The commit does: Improve the check in configure to ensure that we
do use sysinfo struct with present mem_unit. Use free RAM instead of
total RAM (to avoid swapping). Tweak memory constants and simplify code.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@33732 b3059339-0415-0410-9bf9-f77b7e298cf2
2011-07-06 13:01:08 +03:00
..
freesdp cleanup: shut up more warnings 2011-05-06 18:33:16 +03:00
librtsp cleanup: remove NULL checks before free() all over the code 2010-11-14 13:11:20 +02:00
realrtsp cleanup: shut up more warnings 2011-05-06 18:33:16 +03:00
ai_alsa1x.c cleanup: remove more warnings 2011-05-02 00:46:48 +03:00
ai_alsa.c spelling fixes 2010-11-02 04:15:03 +02:00
ai_oss.c Delete things related to old translation system 2010-03-10 03:47:14 +02:00
asf_mmst_streaming.c cleanup: shut up more warnings 2011-05-06 18:33:16 +03:00
asf_mmst_streaming.h Add header for asf_mmst_streaming_start() instead of forward declaring it. 2010-02-21 23:26:16 +00:00
asf_streaming.c cleanup: remove more warnings 2011-05-02 00:46:48 +03:00
audio_in.c cleanup: don't check for NULL before free() 2010-11-08 18:05:12 +02:00
audio_in.h Add license header to all files missing it in the stream subdirectory. 2010-01-30 22:26:47 +00:00
cache2.c cache: allow STREAM_CTRL_GET_CURRENT_TIME with cache 2011-07-06 13:01:07 +03:00
cache2.h terminal output: show cache fill changes in "PAUSED" message 2011-02-15 18:35:34 +02:00
cdd.h stream_cddb: move structs to the file they're used in 2010-11-02 04:11:07 +02:00
cdinfo.c cleanup: don't check for NULL before free() 2010-11-08 18:05:12 +02:00
cookies.c Do not print the "Loading cookie file" message twice. 2010-04-05 19:35:35 +00:00
cookies.h Add license header to all files missing it in the stream subdirectory. 2010-01-30 22:26:47 +00:00
dvb_tune.c cleanup: shut up more warnings 2011-05-06 18:33:16 +03:00
dvb_tune.h Add header for exported DVB-related functions. 2010-02-21 21:00:08 +00:00
dvbin.h stream/dvbin.h: Use angular brackets for system #includes. 2010-11-02 04:11:07 +02:00
frequencies.c Add license header to all files missing it in the stream subdirectory. 2010-01-30 22:26:47 +00:00
frequencies.h Add license header to all files missing it in the stream subdirectory. 2010-01-30 22:26:47 +00:00
http.c fix compilation with old FFmpeg versions 2011-02-08 19:07:10 +02:00
http.h stream/: delete base64_encode(), use libavutil av_base64_encode() 2010-12-16 05:16:50 +02:00
network.c stream: http: Allow setting custom http header 2011-04-13 03:17:05 +03:00
network.h stream: http: Allow setting custom http header 2011-04-13 03:17:05 +03:00
open.c Simplify code: make open_stream() accept NULL file_format argument 2010-11-02 04:15:48 +02:00
pnm.c cleanup: remove more warnings 2011-05-02 00:46:48 +03:00
pnm.h Remove trailing whitespace from most files 2009-07-07 02:34:35 +03:00
pvr.h Remove trailing whitespace from most files 2009-07-07 02:34:35 +03:00
rtp.c Remove trailing whitespace from most files 2009-07-07 02:34:35 +03:00
rtp.h stream/rtp.h appears not to originate from dvbstream. 2010-01-30 21:38:05 +00:00
stream_bluray.c stream_bluray: implement slave mode compatible controls 2010-11-02 04:14:20 +02:00
stream_cdda.c stream_cdda: work around libcdparanoia caching issues 2011-07-06 09:32:27 +03:00
stream_cddb.c Windows: stream_cddb.c: include <path.h> for MinGW 2011-06-29 10:27:16 +03:00
stream_cue.c stream_cue: Avoid probing empty filename in cue_find_bin() 2011-07-06 08:56:37 +03:00
stream_dvb.c cleanup: don't check for NULL before free() 2010-11-08 18:05:12 +02:00
stream_dvd_common.c Delete things related to old translation system 2010-03-10 03:47:14 +02:00
stream_dvd_common.h Add license header to all files missing it in the stream subdirectory. 2010-01-30 22:26:47 +00:00
stream_dvd.c stream_dvd: fix dvd_get_current_time() 2011-07-06 13:01:07 +03:00
stream_dvd.h options: change -alang and -slang to use string list type 2011-04-20 04:22:42 +03:00
stream_dvdnav.c cosmetics: stream_dvdnav.c: Remove pointless () 2011-07-06 13:01:07 +03:00
stream_dvdnav.h options: change -alang and -slang to use string list type 2011-04-20 04:22:42 +03:00
stream_ffmpeg.c stream: Make stream_write_buffer() check for short writes 2011-04-12 18:23:43 +03:00
stream_file.c stream: Make stream_write_buffer() check for short writes 2011-04-12 18:23:43 +03:00
stream_ftp.c cleanup: don't check for NULL before free() 2010-11-08 18:05:12 +02:00
stream_live555.c Delete things related to old translation system 2010-03-10 03:47:14 +02:00
stream_mf.c Remove trailing whitespace from most files 2009-07-07 02:34:35 +03:00
stream_nemesi.c cosmetics: Remove pointless empty lines at EOF. 2010-02-20 21:02:49 +00:00
stream_netstream.c cleanup: don't check for NULL before free() 2010-11-08 18:05:12 +02:00
stream_netstream.h stream: Use MSG_NOSIGNAL flag if available for send(). 2010-11-02 04:11:43 +02:00
stream_null.c Add license header to all files missing it in the stream subdirectory. 2010-01-30 22:26:47 +00:00
stream_pvr.c stream_pvr: Replace <sys/fcntl.h> include by <fcntl.h> 2011-07-06 09:55:33 +03:00
stream_radio.c cleanup: don't check for NULL before free() 2010-11-08 18:05:12 +02:00
stream_radio.h Drop pointless _st suffix from 'struct stream'. 2010-05-27 20:38:25 +00:00
stream_rtp.c Remove trailing whitespace from most files 2009-07-07 02:34:35 +03:00
stream_rtsp.c Drop pointless _st suffix from 'struct stream'. 2010-05-27 20:38:25 +00:00
stream_smb.c Merge branch 'mplayer1_changes' 2011-05-02 00:46:03 +03:00
stream_tv.c Fix warning "missing braces around initializer". 2010-02-27 23:23:34 +00:00
stream_udp.c Remove trailing whitespace from most files 2009-07-07 02:34:35 +03:00
stream_vcd.c Merge svn changes up to r31033 2010-04-26 18:25:34 +03:00
stream_vstream.c cosmetics: "struct vf_instance* vf" -> "struct vf_instance *vf" 2010-05-29 17:20:44 +03:00
stream.c stream.c: make some stream messages translatable 2011-06-29 11:01:31 +03:00
stream.h stream: show negative seek position value in error message 2011-07-06 09:30:04 +03:00
tcp.c stream/tcp.c: Prefer the use of inet_ntop over inet_ntoa 2010-11-02 04:11:07 +02:00
tcp.h Use standard license headers with standard formatting. 2008-05-14 17:20:42 +00:00
tv.c cleanup: shut up more warnings 2011-05-06 18:33:16 +03:00
tv.h stream/tv: move new_handle() function from header to tv.c 2010-11-02 04:16:55 +02:00
tvi_bsdbt848.c stream/tv: move new_handle() function from header to tv.c 2010-11-02 04:16:55 +02:00
tvi_def.h stream/tv: move new_handle() function from header to tv.c 2010-11-02 04:16:55 +02:00
tvi_dshow.c cleanup: tvi_dshow: add "static", fix printf format 2011-07-06 13:01:07 +03:00
tvi_dshow.h Add license header to all files missing it in the stream subdirectory. 2010-01-30 22:26:47 +00:00
tvi_dummy.c stream/tv: move new_handle() function from header to tv.c 2010-11-02 04:16:55 +02:00
tvi_v4l2.c stream/tvi_v4l[2]: fix calculation of free RAM for buffers 2011-07-06 13:01:08 +03:00
tvi_v4l.c stream/tvi_v4l[2]: fix calculation of free RAM for buffers 2011-07-06 13:01:08 +03:00
udp.c Remove trailing whitespace from most files 2009-07-07 02:34:35 +03:00
udp.h Use standard license headers with standard formatting. 2008-05-14 17:20:42 +00:00
url.c stream/url.c: escape characters >= 127 in URLs 2011-02-15 18:47:55 +02:00
url.h stream/http: Add support for login/password in http_proxy env variable 2010-12-16 05:19:17 +02:00
vcd_read_darwin.h cleanup: Make vcd_seek_to_track() static in more files 2011-06-29 09:26:00 +03:00
vcd_read_fbsd.h cleanup: Make vcd_seek_to_track() static in more files 2011-06-29 09:26:00 +03:00
vcd_read_os2.h cleanup: Make vcd_seek_to_track() static in more files 2011-06-29 09:26:00 +03:00
vcd_read_win32.h cleanup: Make vcd_seek_to_track() static in more files 2011-06-29 09:26:00 +03:00
vcd_read.h cleanup: remove more warnings 2011-05-02 00:46:48 +03:00