FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	a63d7213b3	ffplay: Prevent 0/0 aspect from being passed on to lavfi 0/0 fails to be parsed Fixes Ticket1814 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d0707677fa	ffplay: use audio parameters from the decoded frame instead of AVCodecContext Based on commit by Justin Ruggles (the changed code is too different to apply as is) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2e8dcde1fe	ffplay: autodetect realtime streams and enable infbuf Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	cb3fd029b7	ffplay: add a 3rd state to infbuf for autodetection Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Marton Balint	d8f8e911bd	ffplay: dont wait 100ms if data is not yet ready Also signal the wait if audio buffer is empty. This fixes jerky audio with realtime sources. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Nicolas George	2939e258f9	ffplay: use PTS from the AVSubtitle structure.	12 years ago
Marton Balint	cdea19e75a	ffplay: increase sample array buffer A decoded and resampled audio frame may not fit in the current size which is not handled by the current code causing out of order waveform displays or even channel mixups. A todo is added because this part can certainly be improved to consume less memory but work reliably for any frame size. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	81f26d6990	ffplay: ensure that pictq_prev_picture never fills the picture queue It was theoretically possible for pictq_prev_picture to fill the picture queue which may have caused problems when a write to the queue was still in progress. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	99b01e458c	ffplay: simplify picture allocation This also makes sure the aspect ratio of the picture is set before allocating the picture, this way video_open can calculate with the correct aspect ratio even for the first frame. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	255c7bb183	ffplay: make initial window size calculation based on aspect ratio Fixes ticket #291. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	bd14d845e9	ffplay: factor display rectangle calculation to its own function Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Michael Niedermayer	3061664a57	avoid ambigous buffersink names Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Marton Balint	55594447d6	ffplay: only free vfilters on exit Freeing it in the end of the video thread is not a good idea, because we still may need the filter names for the next video thread, in order to apply the filters after chaning the video stream. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	0e5042be28	ffplay: replace SDL_delay in read thread with SDL_CondWait When the audio queue was empty, it was not filled until the 10ms delay expired in the read thread. This patch changes the delay method with a condition wait, which reacts to an empty queue a lot faster, therefore the audio buffer underruns become less common especially after seeking. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	4a45e722e3	ffplay: requeue last picture on forced video refresh Fixes ticket #1609. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Michael Niedermayer	a9a1bc56ab	ffplay: get rid of void casts in the option table Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b1034505db	ffplay: fix function parameters Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Marton Balint	a366beaf6a	ffplay: fix odd YUV width by cropping the video Should fix issue #1322. Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	5296d7b971	ffmpeg,ffplay: show filter options Address trac ticket #1599.	12 years ago
Michael Niedermayer	c151e0ca15	ffplay: reque attached pictures on channel changes. Fixes Ticket1473 Reviewed-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ab0ea7cb41	ffplay: avoid SDL_atoi() It appears this function is not available everywhere Should fix Ticket1525 Reviewed-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e2c96fbf3e	ffplay: fix warning that i just mistakenly introduced Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	cdafec69ce	ffplay: fix planar audio This caused ALAC to fail since the last merge Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Marton Balint	58f22f7012	ffplay: only configure video filters after we got the first frame Otherwise the codec width, height and pixel format values may not be set. Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Stefano Sabatini	b12e61ac7f	ffplay: factorize expression in audio_decode_frame() Possibly improve readability.	13 years ago
Stefano Sabatini	94a00ec8af	ffplay: group together and vertically align correlated parameters in log function Possibly improve readability.	13 years ago
Stefano Sabatini	8179660222	ffplay: vertially align complex if condition in audio_decode_frame() Possibly improve readability.	13 years ago
Stefano Sabatini	347ecfdc63	ffplay: move assignment in else block in audio_decode_frame() Avoid confusing and pointless double assignment of variable resampled_data_size.	13 years ago
Stefano Sabatini	0d3ffde64f	ffplay: split overly long line in audio_decode_frame()	13 years ago
Stefano Sabatini	4fd07b9366	ffplay: avoid useless NULL checks in swr_free() swr_free() already checks for nullness, no need to add the check in calling code.	13 years ago
Stefano Sabatini	4674718203	ffplay: fix wrong reference to function in audio_decode_frame() comment The comment now references swr_convert(), rather than audio_convert(), which was deprecated and/or dropped.	13 years ago
Stefano Sabatini	7877b50d18	ffplay: simplify code by using avfilter_unref_bufferp()	13 years ago
Stefano Sabatini	b0fdd3489a	lavfi: deprecate av_buffersrc_buffer() function Favor av_buffersrc_add_ref() instead, which is more powerful.	13 years ago
Stefano Sabatini	79a7451d06	ffplay: add configure_filtergraph() helper Will help factorization with the pending -af patch, and add some checks missing in the original code.	13 years ago
Stefano Sabatini	8dd0e87d7b	lavfi: remove old video sink API It was deprecated since a long time and removed after the 2->3 major bump.	13 years ago
Stefano Sabatini	fec512a52c	ffplay: give more meaningful names to the buffersink instances	13 years ago
Stefano Sabatini	43583fb85c	lavfi/avcodec: deprecate avfilter_fill_frame_from_*_buffer_ref API Deprecate functions: avfilter_fill_frame_from_buffer_ref avfilter_fill_frame_from_audio_buffer_ref avfilter_fill_frame_from_video_buffer_ref and schedule to drop them at the next API major bump. The function avfilter_copy_buf_props() should be used instead.	13 years ago
Stefano Sabatini	39e019e8c1	ffplay: add cast to fix warning in configure_video_filters() Fix warning: ffplay.c:1578:40: warning: passing argument 5 of ‘avfilter_graph_create_filter’ discards ‘const’ qualifier from pointer target type [enabled by default] libavfilter/avfiltergraph.h:84:5: note: expected ‘void ’ but argument is of type ‘const enum PixelFormat ’	13 years ago
Michael Niedermayer	db83570875	ffplay: fix -vismv 1 Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Stefano Sabatini	8f45c3141c	ffplay: rename buffer source instance from "src" to "ffplay_buffer" The new name is more descriptive. Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Stefano Sabatini	251f398798	ffplay: use key=val syntax for the buffersrc args Fix warning: [src @ ...] Flat options syntax is deprecated, use key=value pairs. Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Marton Balint	143a5390bf	ffplay: fix return value of get_video_frame if avcodec_decode_video fails Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Michael Niedermayer	cb819338d1	ffplay: reset AVFrame to defaults before decoding each new frame. This fixes: ffplay -f lavfi -i cellauto This was a regression since factorizing the filter code with ffmpeg. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Michael Niedermayer	349b65eee2	ffplay: check return code of avcodec_decode_video2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Marton Balint	5fdcfdf237	ffplay: fix build if avfilter is disabled Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Marton Balint	a78bc6f78c	ffplay: fix frame_delay calculation in new avfilter code Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Marton Balint	e85df18d74	ffplay: add support for changing pixel format With the filtering code refactored, it was much easier to finally fix this. Fixes ticket 123 and 238. Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Marton Balint	cd947e9a2b	ffplay: add missing filt_in assignment after video filter reconfigure Fixes segfaults on changing resolution. Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Marton Balint	0a501c756f	ffplay: fix frame aspect ratio after qatar merge Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Michael Niedermayer	c9651d4bee	ffplay: fix use after free reproduceable with: ffmpeg -i tests/lena.pnm -pix_fmt pal8 -vcodec rawvideo -s 512x512 out.avi valgrind ffplay_g out.avi Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago

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678 Commits (709628aa71f24520553eb10b0cf6d56784e6c3ec)