summaryrefslogtreecommitdiffstats
path: root/audio/out/ao_oss.c
Commit message (Collapse)AuthorAgeFilesLines
* audio: drop "_NE"/"ne" suffix from audio formatswm42013-11-151-6/+6
| | | | | | You get the native format by not appending any suffix to the format. This change includes user-facing names, e.g. for the --format option.
* audio/out: prepare for non-interleaved audiowm42013-11-121-8/+8
| | | | | | | | | | | | | | | | | | | This comes with two internal AO API changes: 1. ao_driver.play now can take non-interleaved audio. For this purpose, the data pointer is changed to void **data, where data[0] corresponds to the pointer in the old API. Also, the len argument as well as the return value are now in samples, not bytes. "Sample" in this context means the unit of the smallest possible audio frame, i.e. sample_size * channels. 2. ao_driver.get_space now returns samples instead of bytes. (Similar to the play function.) Change all AOs to use the new API. The AO API as exposed to the rest of the player still uses the old API. It's emulated in ao.c. This is purely to split the commits changing all AOs and the commits adding actual support for outputting N-I audio.
* audio/out: reject non-interleaved formatswm42013-11-121-0/+2
| | | | | | | | | | No AO can handle these, so it would be a problem if they get added later, and non-interleaved formats get accepted erroneously. Let them gracefully fall back to other formats. Most AOs actually would fall back, but to an unrelated formats. This is covered by this commit too, and if possible they should pick the interleaved variant if a non-interleaved format is requested.
* ao: add ao_play_silence, use for ao_alsa and ao_osswm42013-11-101-7/+4
| | | | | Also add a corresponding function to audio/format.c, which fills an audio block with silence.
* ao: print requested audio format on initwm42013-11-091-3/+0
| | | | Also remove the rather bad/incomplete log calls from ao_alsa and ao_oss.
* audio: replace af_fmt2str_short -> af_fmt_to_strwm42013-11-071-5/+5
| | | | Also, remove all af_fmt2str usages.
* ao_oss: fix previous ao_oss commitwm42013-11-061-1/+0
| | | | | Basically I introduced an inverted condition, and the line removed was inactive before commit ce72aaa.
* ao_oss: hide warningwm42013-11-061-2/+2
|
* ao_oss: don't enable -softvol by default on OSSv4bugmen0t2013-11-061-0/+4
|
* ao_oss: make no_persistent_volume volume work when seekingbugmen0t2013-11-061-0/+4
|
* configure: uniform the defines to #define HAVE_xxx (0|1)Stefano Pigozzi2013-11-031-5/+5
| | | | | | | | | | | | | | | | | | | | | The configure followed 5 different convetions of defines because the next guy always wanted to introduce a new better way to uniform it[1]. For an hypothetic feature 'hurr' you could have had: * #define HAVE_HURR 1 / #undef HAVE_DURR * #define HAVE_HURR / #undef HAVE_DURR * #define CONFIG_HURR 1 / #undef CONFIG_DURR * #define HAVE_HURR 1 / #define HAVE_DURR 0 * #define CONFIG_HURR 1 / #define CONFIG_DURR 0 All is now uniform and uses: * #define HAVE_HURR 1 * #define HAVE_DURR 0 We like definining to 0 as opposed to `undef` bcause it can help spot typos and is very helpful when doing big reorganizations in the code. [1]: http://xkcd.com/927/ related
* audio/out: remove useless info struct and redundant fieldswm42013-10-231-6/+3
|
* ao_oss: add support for SNDCTL_DSP_RESET and use it when pausingPaul B Mahol2013-09-231-0/+6
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: wm4 <wm4@nowhere>
* mixer: make struct opaquewm42013-09-201-1/+0
| | | | Also remove stray include statements from ao_alsa and ao_oss.
* Some more mp_msg conversionswm42013-08-231-53/+37
| | | | | Also add a note to mp_msg.h, since it might be not clear which of the two mechanisms is preferred.
* core: move contents to mpvcore (2/2)Stefano Pigozzi2013-08-061-2/+2
| | | | Followup commit. Fixes all the files references.
* audio/out: remove options argument from init()wm42013-07-221-1/+1
| | | | Same as with VOs in the previous commit.
* ao_oss: switch to new option APIwm42013-07-211-31/+30
|
* options: remove --mixer and --mixer-channel, turn them into alsa/oss suboptswm42013-07-211-4/+3
| | | | | | These two options were supported by ALSA and OSS only. Further, their values were specific to the respective audio systems, so it doesn't make sense to keep them as top-level options.
* audio/out: remove ao->outburst/buffersize fieldswm42013-06-161-22/+25
| | | | | | | | | | | | | | | The core didn't use these fields, and use of them was inconsistent accross AOs. Some didn't use them at all. Some only set them; the values were completely unused by the core. Some made full use of them. Remove these fields. In places where they are still needed, make them private AO state. Remove the --abs option. It set the buffer size for ao_oss and ao_dsound (being ignored by all other AOs), and was already marked as obsolete. If it turns out that it's still needed for ao_oss or ao_dsound, their default buffer sizes could be adjusted, and if even that doesn't help, AO suboptions could be added in these cases.
* ao_oss: fix compilation on BSDwm42013-06-111-2/+3
| | | | | | This was overlooked with commit 32a898f, because OSS4 volume control is typically not available on Linux. BSD does have this feature, so the broken code broke compilation there.
* ao_oss: remove duplicated format infowm42013-06-071-50/+27
| | | | | Instead of having two big switch statements to convert between two audio formats, use a single table.
* ao_oss: remove global variableswm42013-06-071-80/+104
|
* ao_oss: switch to new AO APIwm42013-06-071-128/+117
|
* ao_oss: uncrustifywm42013-06-071-298/+334
|
* audio/out: channel map selectionwm42013-05-121-2/+6
| | | | | | | | | Make all AOs use what has been introduced in the previous commit. Note that even AOs which can handle all possible layouts (like ao_null) use the new functions. This might be important if in the future ao_select_champ() possibly honors global user options about downmixing and so on.
* audio/out: switch to channel mapwm42013-05-121-15/+17
| | | | | | This actually breaks audio for 5/6/8 channels. There's no reordering done yet. The actual reordering will be done inside of af_lavrresample and has to be made part of the format negotiation.
* audio: remove support for native alaw/mulaw/adpcm outputwm42012-12-111-6/+0
| | | | | | This is considered a worthless feature. Note that alaw/mulaw/adpcm input is unaffected: such data is handed to libavcodec and "decoded" to linear PCM.
* Rename directories, move files (step 2 of 2)wm42012-11-121-4/+4
| | | | | | | | | | | | Finish renaming directories and moving files. Adjust all include statements to make the previous commit compile. The two commits are separate, because git is bad at tracking renames and content changes at the same time. Also take this as an opportunity to remove the separation between "common" and "mplayer" sources in the Makefile. ("common" used to be shared between mplayer and mencoder.)
* Rename directories, move files (step 1 of 2) (does not compile)wm42012-11-121-0/+560
Tis drops the silly lib prefixes, and attempts to organize the tree in a more logical way. Make the top-level directory less cluttered as well. Renames the following directories: libaf -> audio/filter libao2 -> audio/out libvo -> video/out libmpdemux -> demux Split libmpcodecs: vf* -> video/filter vd*, dec_video.* -> video/decode mp_image*, img_format*, ... -> video/ ad*, dec_audio.* -> audio/decode libaf/format.* is moved to audio/ - this is similar to how mp_image.* is located in video/. Move most top-level .c/.h files to core. (talloc.c/.h is left on top- level, because it's external.) Park some of the more annoying files in compat/. Some of these are relicts from the time mplayer used ffmpeg internals. sub/ is not split, because it's too much of a mess (subtitle code is mixed with OSD display and rendering). Maybe the organization of core is not ideal: it mixes playback core (like mplayer.c) and utility helpers (like bstr.c/h). Should the need arise, the playback core will be moved somewhere else, while core contains all helper and common code.
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 13:28:50 +0000