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path: root/src/xine-engine/video_out.c
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2010-02-23Merge from 1.1.Darren Salt
--HG-- rename : src/xine-engine/buffer.h => include/xine/buffer.h rename : src/libxineadec/xine_lpcm_decoder.c => src/audio_dec/xine_lpcm_decoder.c
2010-02-23Prevent discard_{frames,buffers} from going negative.Darren Salt
Based on patches from Roger Scott <ras351@hotmail.com>.
2009-12-01Fork failure messages shouldn't be debug-only.Darren Salt
2009-11-30Trim trailing space & reduce space+tab.Darren Salt
2009-12-17Merge from 1.2 main.Darren Salt
2009-12-12Merge from 1.1.Darren Salt
--HG-- rename : include/xine.h.in => include/xine.h rename : src/combined/decoder_flac.c => src/combined/flac_decoder.c rename : src/libspuhdmv/xine_hdmv_decoder.c => src/spu_dec/spuhdmv_decoder.c
2009-11-30Trim trailing space & reduce space+tab.Darren Salt
2009-11-20Merge from 1.1; merge vdpau (with adjustments for 1.2).Darren Salt
--HG-- rename : include/xine.h.in => include/xine.h rename : src/xine-engine/osd.h => include/xine/osd.h rename : src/xine-engine/video_out.h => include/xine/video_out.h rename : src/libspudvb/xine_spudvb_decoder.c => src/spu_dec/spudvb_decoder.c rename : src/libvdpau/Makefile.am => src/video_dec/libvdpau/Makefile.am rename : src/libvdpau/bits_reader.h => src/video_dec/libvdpau/bits_reader.h rename : src/libvdpau/dpb.c => src/video_dec/libvdpau/dpb.c rename : src/libvdpau/dpb.h => src/video_dec/libvdpau/dpb.h rename : src/libvdpau/h264_parser.c => src/video_dec/libvdpau/h264_parser.c rename : src/libvdpau/h264_parser.h => src/video_dec/libvdpau/h264_parser.h rename : src/libvdpau/nal.c => src/video_dec/libvdpau/nal.c rename : src/libvdpau/nal.h => src/video_dec/libvdpau/nal.h rename : src/libvdpau/vdpau_h264.c => src/video_dec/libvdpau/vdpau_h264.c rename : src/libvdpau/vdpau_mpeg12.c => src/video_dec/libvdpau/vdpau_mpeg12.c rename : src/libvdpau/vdpau_vc1.c => src/video_dec/libvdpau/vdpau_vc1.c
2009-06-11Cleanup.Christophe Thommeret
2009-06-11video_window_overlay + vdpau_dispose fixes.Christophe Thommeret
2009-01-05Enable sharpness and noise_reduction; add an option for progressive_flag.Christophe Thommeret
2008-12-30Future frame fixups.Christophe Thommeret
2008-12-29Add future frame.Christophe Thommeret
2008-05-29Merge from 1.1.Darren Salt
--HG-- rename : src/xine-utils/array.h => include/xine/array.h rename : src/xine-utils/attributes.h => include/xine/attributes.h rename : src/xine-engine/audio_out.h => include/xine/audio_out.h rename : src/xine-engine/broadcaster.h => include/xine/broadcaster.h rename : src/xine-engine/buffer.h => include/xine/buffer.h rename : src/xine-engine/configfile.h => include/xine/configfile.h rename : src/xine-utils/list.h => include/xine/list.h rename : src/xine-engine/metronom.h => include/xine/metronom.h rename : src/xine-engine/osd.h => include/xine/osd.h rename : src/xine-utils/pool.h => include/xine/pool.h rename : src/xine-engine/refcounter.h => include/xine/refcounter.h rename : src/xine-utils/ring_buffer.h => include/xine/ring_buffer.h rename : src/xine-engine/scratch.h => include/xine/scratch.h rename : src/xine-utils/sorted_array.h => include/xine/sorted_array.h rename : src/xine-engine/video_out.h => include/xine/video_out.h rename : src/xine-engine/video_overlay.h => include/xine/video_overlay.h rename : src/xine-engine/xine_internal.h => include/xine/xine_internal.h rename : src/xine-utils/xineutils.h => include/xine/xineutils.h rename : src/libspucc/cc_decoder.c => src/spu_dec/cc_decoder.c
2008-05-23Mark initialisation functions with malloc attribute.Diego 'Flameeyes' Pettenò
All the initialisation functions returning a new object instance that was allocated through malloc() or calloc() can get the malloc attribute so that the compiler can optimise their call.
2008-05-23Merge from 1.1. VDR needs to be updated.Diego 'Flameeyes' Pettenò
--HG-- rename : src/liba52/parse.c => contrib/a52dec/parse.c rename : include/xine.h.in => include/xine.h rename : src/xine-engine/alphablend.h => include/xine/alphablend.h rename : src/xine-utils/attributes.h => include/xine/attributes.h rename : src/xine-engine/buffer.h => include/xine/buffer.h rename : src/input/input_plugin.h => include/xine/input_plugin.h rename : src/xine-utils/xineutils.h => include/xine/xineutils.h rename : src/libxineadec/fooaudio.c => src/audio_dec/fooaudio.c rename : src/libxineadec/gsm610.c => src/audio_dec/gsm610.c rename : src/liba52/xine_a52_decoder.c => src/audio_dec/xine_a52_decoder.c rename : src/libdts/xine_dts_decoder.c => src/audio_dec/xine_dts_decoder.c rename : src/libfaad/xine_faad_decoder.c => src/audio_dec/xine_faad_decoder.c rename : src/libxineadec/xine_lpcm_decoder.c => src/audio_dec/xine_lpcm_decoder.c rename : src/libmad/xine_mad_decoder.c => src/audio_dec/xine_mad_decoder.c rename : src/libmusepack/xine_musepack_decoder.c => src/audio_dec/xine_musepack_decoder.c rename : src/combined/decoder_flac.c => src/combined/flac_decoder.c rename : src/combined/demux_flac.c => src/combined/flac_demuxer.c rename : src/libxineadec/nsf.c => src/combined/nsf_decoder.c rename : src/demuxers/demux_nsf.c => src/combined/nsf_demuxer.c rename : src/combined/combined_wavpack.h => src/combined/wavpack_combined.h rename : src/combined/decoder_wavpack.c => src/combined/wavpack_decoder.c rename : src/combined/demux_wavpack.c => src/combined/wavpack_demuxer.c rename : src/demuxers/demux_ogg.c => src/combined/xine_ogg_demuxer.c rename : src/libxineadec/xine_speex_decoder.c => src/combined/xine_speex_decoder.c rename : src/libxinevdec/xine_theora_decoder.c => src/combined/xine_theora_decoder.c rename : src/libxineadec/xine_vorbis_decoder.c => src/combined/xine_vorbis_decoder.c rename : src/libspucc/cc_decoder.c => src/spu_dec/cc_decoder.c rename : src/libspucmml/xine_cmml_decoder.c => src/spu_dec/cmml_decoder.c rename : src/libspudec/xine_spu_decoder.c => src/spu_dec/spu_decoder.c rename : src/libspudec/spu.c => src/spu_dec/spudec.c rename : src/libspudvb/xine_spudvb_decoder.c => src/spu_dec/spudvb_decoder.c rename : src/libsputext/xine_sputext_decoder.c => src/spu_dec/sputext_decoder.c rename : src/libsputext/demux_sputext.c => src/spu_dec/sputext_demuxer.c rename : src/libspucc/xine_cc_decoder.c => src/spu_dec/xine_cc_decoder.c rename : src/libxinevdec/bitplane.c => src/video_dec/bitplane.c rename : src/libxinevdec/foovideo.c => src/video_dec/foovideo.c rename : src/libxinevdec/gdkpixbuf.c => src/video_dec/gdkpixbuf.c rename : src/libxinevdec/image.c => src/video_dec/image.c rename : src/libmpeg2/xine_mpeg2_decoder.c => src/video_dec/libmpeg2/xine_mpeg2_decoder.c rename : src/libxinevdec/rgb.c => src/video_dec/rgb.c rename : src/libxinevdec/yuv.c => src/video_dec/yuv.c
2008-05-07xine_xmalloc() deprecation: replace its use with static and non-zero size.Diego 'Flameeyes' Pettenò
The xine_xmalloc() function is going to be deprecated, as its behaviour is rarely needed as such, and it's thus misused. With this, almost all uses of xine_xmalloc() with static size (for instance the value returned by sizeof()) or with a size that is guaranteed not to be zero (like strlen()+1) are replaced with calls to either calloc(1, ...) or malloc(). malloc() is used whenever the allocated memory is going to be immediately overwritten, while calloc() is used in every other case, as it sets the whole memory area to zero. --HG-- extra : transplant_source : %8F%98%EC%02%1E%83%F0s%06X%83C%205Y%80%B12%CC%E1
2007-12-19Update all the code to the new headers layout.Diego 'Flameeyes' Pettenò
2007-12-14Merge from 1.1.Darren Salt
--HG-- rename : src/demuxers/demux_ogg.c => src/combined/xine_ogg_demuxer.c rename : src/libfaad/xine_faad_decoder.c => src/libxineadec/xine_faad_decoder.c
2007-12-14Fixed a crash that happened when a video output was closedMatthias Kretz
img->stream->video_fifo can be 0
2007-11-10Delete most of the CVS $Id$/$Log$ lines.Darren Salt
--HG-- extra : transplant_source : %E0%D0%C5%8B%BEU%DD%24%5D7%1F%ADV%AD%EB%23%CBU%80%EB
2007-11-10Merge from 1.1.Darren Salt
--HG-- rename : src/libxineadec/nsf.c => src/combined/nsf_decoder.c rename : src/demuxers/demux_nsf.c => src/combined/nsf_demuxer.c rename : src/combined/combined_wavpack.c => src/combined/wavpack_combined.c rename : src/combined/combined_wavpack.h => src/combined/wavpack_combined.h rename : src/combined/decoder_wavpack.c => src/combined/wavpack_decoder.c rename : src/combined/demux_wavpack.c => src/combined/wavpack_demuxer.c rename : src/demuxers/demux_ogg.c => src/combined/xine_ogg_demuxer.c rename : src/libxineadec/xine_speex_decoder.c => src/combined/xine_speex_decoder.c rename : src/libxinevdec/xine_theora_decoder.c => src/combined/xine_theora_decoder.c rename : src/libxineadec/xine_vorbis_decoder.c => src/combined/xine_vorbis_decoder.c rename : src/liba52/xine_a52_decoder.c => src/libxineadec/xine_a52_decoder.c rename : src/libdts/xine_dts_decoder.c => src/libxineadec/xine_dts_decoder.c rename : src/libfaad/xine_faad_decoder.c => src/libxineadec/xine_faad_decoder.c rename : src/libmad/xine_mad_decoder.c => src/libxineadec/xine_mad_decoder.c rename : src/libmusepack/xine_musepack_decoder.c => src/libxineadec/xine_musepack_decoder.c
2007-11-09Merge FSF address changes from 1.1 branch.Diego 'Flameeyes' Pettenò
--HG-- rename : src/combined/decoder_flac.c => src/combined/flac_decoder.c rename : src/combined/demux_flac.c => src/combined/flac_demuxer.c rename : src/libxineadec/nsf.c => src/combined/nsf_decoder.c rename : src/demuxers/demux_nsf.c => src/combined/nsf_demuxer.c rename : src/combined/combined_wavpack.c => src/combined/wavpack_combined.c rename : src/combined/combined_wavpack.h => src/combined/wavpack_combined.h rename : src/combined/decoder_wavpack.c => src/combined/wavpack_decoder.c rename : src/combined/demux_wavpack.c => src/combined/wavpack_demuxer.c rename : src/demuxers/demux_ogg.c => src/combined/xine_ogg_demuxer.c rename : src/libxineadec/xine_speex_decoder.c => src/combined/xine_speex_decoder.c rename : src/libxinevdec/xine_theora_decoder.c => src/combined/xine_theora_decoder.c rename : src/libxineadec/xine_vorbis_decoder.c => src/combined/xine_vorbis_decoder.c rename : src/liba52/xine_a52_decoder.c => src/libxineadec/xine_a52_decoder.c rename : src/libdts/xine_dts_decoder.c => src/libxineadec/xine_dts_decoder.c rename : src/libfaad/xine_faad_decoder.c => src/libxineadec/xine_faad_decoder.c rename : src/libmusepack/xine_musepack_decoder.c => src/libxineadec/xine_musepack_decoder.c
2007-11-09Update FSF address on non-contributed code and COPYING files.Diego 'Flameeyes' Pettenò
For contributed code, leave whatever the version we last synced for is using to make simpler future syncs.
2007-04-16Merge fix from other xine-lib extension.Reinhard Nißl
2007-04-16FIX: Make sleeps in video out loops interruptable for immediate OSDReinhard Nißl
redrawing. While splitting my original big patch set, I've lost three lines. This change will make xine-lib compile again.
2007-04-15Avoid immediate frame drops by giving decoder a further chance toReinhard Nißl
supply decoded frames. There can still be scheduling delays which may let the number of frames ready for displaying to drop below frame drop limit just for a short period of time. Therefore the changes remember that the decoder should have been asked to drop some frames but do not actually have the decoder to drop some frames. When the situation has improved at the next time when the check is performed, the remembered frame drop is canceled or otherwise (when the number of frames is still below frame drop limit) executed.
2007-04-15Choose maximum for frame drop limit depending on the number ofReinhard Nißl
allocated frames. The current code uses a hard coded frame drop limit of 3 and doesn't adhere to it's documentation when testing whether frames shall be dropped. As a result frame drop limit is actually 4, which means that the decoder is asked to drop some frames when the number of frames waiting for displaying is less then 4. Consider a video out device like xxmc which only supplies 8 frames. For MPEG2 decoding, two frames will be used by the decoder (for the current frame and the forward reference frame) and two further frames will be used in the video out loop (the current and the previous frame) so that at any given time (under perfect conditions) there will be 4 frames waiting to be displayed. But when there are delays in scheduling, it might happen that there are only 3 frames ready for displaying and thus will result in asking the decoder to drop frames. The changes therefore determine the maximum frame drop limit in dependence of the number of allocated frames and make the detection work like documented. In the above scenario, the maximum number actually used for frame drop limit will then be 2 which allows to compensate some scheduling delays without causing the decoder to drop frames.
2007-04-15Avoid skipping an unsuitable frame when there are only few buffersReinhard Nißl
available. Usually it's a good idea to avoid reallocating frames especially when a deinterlacer needs a different format than the decoder, as this would then happen all the time. But when there is only a limited number of frames available, then even a single frame which is not scheduled at frame allocation may let the number of frames ready for displaying drop below frame drop limit and thus resulting in unnecessary frame drops.
2007-04-15Make sleeps in video out loops interruptable for immediate OSDReinhard Nißl
redrawing. The video out loop sleeps up to 20 ms (and the paused loop 20 ms) which means that pending OSD events are delayed too from beeing processed. When an OSD is used for example to scroll through a list of VDR recordings, this delay may slow down scrolling unnecessarily. Especially when the OSD manager is able to render the OSD content indepently from drawing a frame to screen, this change will allow the fastest OSD update possible.
2007-04-15Avoid immediate frame drops by giving decoder a further chance toReinhard Nißl
supply decoded frames. There can still be scheduling delays which may let the number of frames ready for displaying to drop below frame drop limit just for a short period of time. Therefore the changes remember that the decoder should have been asked to drop some frames but do not actually have the decoder to drop some frames. When the situation has improved at the next time when the check is performed, the remembered frame drop is canceled or otherwise (when the number of frames is still below frame drop limit) executed. (transplanted from b016e80a8206a56ba3996021bacff88b8ba44621) --HG-- extra : transplant_source : %B0%16%E8%0A%82%06%A5k%A3%99%60%21%BA%CF%F8%8B%8B%A4F%21
2007-04-15Choose maximum for frame drop limit depending on the number ofReinhard Nißl
allocated frames. The current code uses a hard coded frame drop limit of 3 and doesn't adhere to it's documentation when testing whether frames shall be dropped. As a result frame drop limit is actually 4, which means that the decoder is asked to drop some frames when the number of frames waiting for displaying is less then 4. Consider a video out device like xxmc which only supplies 8 frames. For MPEG2 decoding, two frames will be used by the decoder (for the current frame and the forward reference frame) and two further frames will be used in the video out loop (the current and the previous frame) so that at any given time (under perfect conditions) there will be 4 frames waiting to be displayed. But when there are delays in scheduling, it might happen that there are only 3 frames ready for displaying and thus will result in asking the decoder to drop frames. The changes therefore determine the maximum frame drop limit in dependence of the number of allocated frames and make the detection work like documented. In the above scenario, the maximum number actually used for frame drop limit will then be 2 which allows to compensate some scheduling delays without causing the decoder to drop frames. (transplanted from 2936fd493eafe3f176f2e791340167513b4e8048) --HG-- extra : transplant_source : %296%FDI%3E%AF%E3%F1v%F2%E7%914%01gQ%3BN%80H
2007-04-15Avoid skipping an unsuitable frame when there are only few buffersReinhard Nißl
available. Usually it's a good idea to avoid reallocating frames especially when a deinterlacer needs a different format than the decoder, as this would then happen all the time. But when there is only a limited number of frames available, then even a single frame which is not scheduled at frame allocation may let the number of frames ready for displaying drop below frame drop limit and thus resulting in unnecessary frame drops. (transplanted from 235058555243755d3aebff03d898f1a5b94ff95e) --HG-- extra : transplant_source : %23PXURCu%5D%3A%EB%FF%03%D8%98%F1%A5%B9O%F9%5E
2007-04-01Reorder and use bitmasks to reduce the holes in the structure. This is a ↵Diego 'Flameeyes' Pettenò
private structure so it's not part of the ABI. CVS patchset: 8781 CVS date: 2007/04/01 01:03:06
2007-01-16avoid division by zero.Miguel Freitas
still need to investigate the cause, might be due to pause when using net_buf_ctrl CVS patchset: 8513 CVS date: 2007/01/16 16:00:26
2007-01-10make number of frames configurableMiguel Freitas
(nothing to see here, i'm just testing xine latency in some realtime experiments...) CVS patchset: 8496 CVS date: 2007/01/10 20:13:14
2006-03-25Oops. Revert the change which wasn't part of Reinhard's patch.Darren Salt
CVS patchset: 7948 CVS date: 2006/03/25 01:26:34
2006-03-25vo_loop(): take playback speed into account when calculating how long to sleep.Darren Salt
For speeds < 100%, vo_loop() won't sleep for long enough. Not a problem. For speeds > 100%, it may sleep for too long; consequently, frames may be dropped. (Reinhard Nissl) CVS patchset: 7947 CVS date: 2006/03/25 01:17:44
2006-01-27Adapt the engine to the new list code.Thibaut Mattern
CVS patchset: 7848 CVS date: 2006/01/27 07:46:09
2005-11-14fix problem with pause introduced by previous commitMiguel Freitas
CVS patchset: 7801 CVS date: 2005/11/14 23:48:19
2005-11-14rewrite frame allocation optimization to keep the same behaviour ofMiguel Freitas
vo_remove_from_img_buf_queue_int's timeout * should fix segfaults when unwiring/disposing post plugins CVS patchset: 7800 CVS date: 2005/11/14 23:12:16
2005-09-24experimental optimization: try to allocate frames from free queueMiguel Freitas
in the same format as requested (avoid unnecessary free/alloc in vo driver). up to 25% less cpu load using deinterlace with film mode. CVS patchset: 7741 CVS date: 2005/09/24 21:51:11
2005-09-24- rename all clip_top, clip_left, clip_color... to hili_xxxx. thatMiguel Freitas
"clip" thing has caused too much confusion already since these variables define a highlight area. - add overlay offset support to video_out.c/alphablend/vo drivers - use overlay offset to implement proper croping of frames when vo driver doesn't support it - add clipping checks to alphablend to avoid buffer overflow, buffer "underflow" and wrapping. - increase vo api number - note: dxr3 support is incomplete about overlay offset CVS patchset: 7739 CVS date: 2005/09/24 19:08:26
2005-02-14don't copy first-frame flag in duplicate_frameStefan Holst
CVS patchset: 7417 CVS date: 2005/02/14 14:04:55
2005-02-13deleting also my xprintf's againStefan Holst
CVS patchset: 7413 CVS date: 2005/02/13 22:23:41
2005-02-13reverting private changes - sorry...Stefan Holst
CVS patchset: 7412 CVS date: 2005/02/13 22:14:17
2005-02-13nitpick: reset MAX_AUDIO_CHANNEL and MAX_SPU_CHANNEL together with other ↵Stefan Holst
stream info in xine_close CVS patchset: 7411 CVS date: 2005/02/13 22:12:50
2004-12-12huge patch ahead: reorganizing config entries with automatic conversionMichael Roitzsch
and backwards compatible translation Sorry, I got a litte tired proof-reading the patch, so their might be bugs lurking around. I will give it some further examination and (as necessary) fixing tomorrow. CVS patchset: 7233 CVS date: 2004/12/12 22:00:47
2004-10-26add frontend cropping supportMiguel Freitas
CVS patchset: 7076 CVS date: 2004/10/26 20:10:20
2004-10-18rewiring to ANON_STREAM is valid, and that avoid some segfault too ;-)Daniel Caujolle-Bert
CVS patchset: 7049 CVS date: 2004/10/18 21:07:38
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