FFmpeg

Commit Graph

Author	SHA1	Message	Date
Rodger Combs	3f9fa2d0b5	ADPCM: Bump THP channel limit to 14 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	66a7bc0010	avcodec/adpcm: Check init_get_bits8() for failure Fixes CID1322317 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Vittorio Giovara	def97856de	lavc: AV-prefix all codec capabilities Express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	9 years ago
Rodger Combs	7d0a19757e	lavc/adpcm: THP: set approx_nb_samples correctly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Rodger Combs	388a6f581a	lavc+doc: adjust names to reflect ADPCM THP not being GameCube-only Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Rodger Combs	0f67351944	lavc/adpcm: THP: don't use the ADPC/SEEK table when not seeking This is almost certainly closer to how the actual Nintendo players work, and fixes some output pops in files with blank ADPC/SEEK tables (like those from brawlcustommusic).	10 years ago
Rodger Combs	631d56ffc8	lavc/adpcm: THP: fix indentation Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Rodger Combs	6b547180b9	lavc/adpcm: THP: allow channel counts up to 10 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Rodger Combs	8e7a06aa5c	lavc/adpcm: THP: handle packets with sample counts not divisible by 14 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Rodger Combs	7e7256c3a4	lavc: add little-endian ADPCM_THP decoder Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	3c803ed9cb	avcodec/adpcm: Check for overreads See: vlc ticket 14649 Reported-by: carl Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
James Almer	ba625dd8a1	avcodec: use av_mod_uintp2() where useful Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	778bac2788	adpcm: use av_clip_intp2() Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Michael Niedermayer	f848a66009	avcodec/adpcm: use av_clip_intp2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	e59c28b166	avcodec/adpcm: Check idelta Fixes integer overflow Fixes: signal_sigsegv_1b0a4da_1865_cov_2167818389_computer_anger.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Paul B Mahol	6dfa70f272	Correct few "ffmpeg" typos Signed-off-by: Paul B Mahol <onemda@gmail.com>	10 years ago
Jon Morley	18e70006e7	avcodec/adpcm: Fix incorrect AVSampleFormat for sample_fmts_s16p The AVSampleFormat list of sample_fmts_s16p is missing the trailing "P" for planar formats. AV_SAMPLE_FMT_S16 vs AV_SAMPLE_FMT_S16P Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Peter Ross	bf7d93e157	avcodec/adpcm: also squelch 'mismatch in coded sample count' warning for AV_CODEC_ID_ADPCM_EA_R1 AV_CODEC_ID_ADPCM_EA_R1/R2/R3 all use an internal offset. For some samples there is padding between the offset table and ADPCM data. Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	d1bb17940d	avcodec/adpcm: ADPCM_IMA_DK3 packets are padded to 16-bit packet boundary Fixes ticket #3461. Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	7380201451	avcodec/adpcm: squelch 'mismatch in coded sample count' warning for AV_CODEC_ID_ADPCM_EA_R2/3 These ADPCM codecs include a per-frame flag that enables a raw 16-bit mode. Therefore the the number of samples returned by get_nb_samples() is only ever approximate. Fixes ticket #3460. Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	785dc14654	avcodec/adpcm: fix sample count for stereo SBPRO3 Fixes use of uninitialized memory Fixes: msan_uninit-mem_7f9b9902ed90_7462_new_alaw.voc Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Luca Barbato	12576afe20	adpcm: Write the correct number of samples for ima-dk4 Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	12 years ago
Paul B Mahol	6516a25f04	ADPCM IMA WAV 2, 3 and 5 bits decoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
James Almer	67fad0d221	ADPCM IMA Radical decoder Signed-off-by: James Almer <jamrial@gmail.com>	12 years ago
James Almer	22c7784f60	adpcm_thp: Allow the use of extradata for the adpcm table There are several containers that support adpcm_thp (Also known as Gamecube DSP) streams, but only thp files contain the coeff table and previous sample inside each frame. Some don't even contain previous sample information at all. This change will make it easier to implement demuxers for said containers without having to create a new decoder. Signed-off-by: James Almer <jamrial@gmail.com>	12 years ago
James Almer	e7814ed839	ADPCM DTK decoder Signed-off-by: James Almer <jamrial@gmail.com>	12 years ago
Paul B Mahol	aa96439fae	lavc: remove unused put_bits.h headers Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Diego Biurrun	ac9362c5d9	Move misplaced file author information where it belongs	12 years ago
Paul B Mahol	a9b424879f	lavc & lavf: replace deprecated av_log* functions Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Clément Bœsch	1ec94b0f06	lavc: factorize ff_{thread_,re,}get_buffer error messages. Coccinelle profile used: @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_get_buffer(ctx, f, flags)) < 0) + return r; @@ expression r, ctx, f, loglevel, str; @@ -if ((r = ff_reget_buffer(ctx, f)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_reget_buffer(ctx, f)) < 0) + return r; @@ expression r, ctx, f, loglevel, str, flags; @@ -if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) { - av_log(ctx, loglevel, str); - return r; -} +if ((r = ff_thread_get_buffer(ctx, f, flags)) < 0) + return r; ...along with some manual patches for the remaining ones.	12 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Justin Ruggles	e57daa876b	adpcm: decode directly to the user-provided AVFrame	12 years ago
Michael Niedermayer	f18c873ab5	adpcm: fix off by 1 error and out of array access in DK4 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	594d4d5df3	lavc: add a wrapper for AVCodecContext.get_buffer(). It will be useful in the upcoming transition to refcounted AVFrames.	12 years ago
Paul B Mahol	d4c59f77b6	adpcm/thp: cosmetics: reindent Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	51d6879939	AFC demuxer Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	67be7fb432	adpcm: thp, afc: support multichannel decoding Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	7d2156aee8	adpcm/thp: make use of ADPCMChannelStatus to store prev samples Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	807fa714f0	adpcmdec: Fix OOM/infloop Found-by: ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	3d8e684f05	ADPCM IMA Dialogic decoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	32cd3a7c16	ADPCM AFC decoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	0cbb31a264	adpcm: reindent after previous commit Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	e8a9b1a1a0	adpcm: ADPCM IMA SMJPEG stereo decoding Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	08101e62cb	adpcm: improve smjpeg decoding Previous version had significant artifacts. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Justin Ruggles	4ebd74cec7	adpcmdec: use planar sample format for adpcm_thp	12 years ago
Justin Ruggles	327cdb04e3	adpcmdec: use planar sample format for adpcm_ea_xas	12 years ago
Justin Ruggles	da9620e8e5	adpcmdec: use planar sample format for adpcm_ea_r1/r2/r3	12 years ago
Justin Ruggles	d2b6ae02aa	adpcmdec: use planar sample format for adpcm_xa	12 years ago
Justin Ruggles	8b854283c3	adpcmdec: use planar sample format for adpcm_ima_ws for vqa version 3	12 years ago

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301 Commits (26ece7a511f8905a5ddfc19c7cd4ecdca7056138)