FFmpeg

283MB

Tree: 20343cfb51

Author	SHA1	Message	Date
nu774	584f884090	riff: Pass block_align to estimate frame duration Fix incorrect wSamplesPerBlock(=0) written for ADPCM_IMA_WAV Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Carl Eugen Hoyos	c2b0ce70ad	Initialize riff and wav size fields to -1 instead of 0. WMP doess not play the output files if the fields are set to 0 and not overwritten (using pipe output). Fixes ticket #3346.	11 years ago
Daniel Verkamp	5e7d21c7ad	ff_put_wav_header: add flag to force WAVEFORMATEX Partially undoes commit 2c4e08d89327595f7f4be57dda4b3775e1198d5e: riff: always generate a proper WAVEFORMATEX structure in ff_put_wav_header A new flag, FF_PUT_WAV_HEADER_FORCE_WAVEFORMATEX, is added to force the use of WAVEFORMATEX rather than PCMWAVEFORMAT even for PCM codecs. This flag is used in the Matroska muxer (the cause of the original change) and in the ASF muxer, because the specifications for these formats indicate explicitly that WAVEFORMATEX should be used. Muxers for other formats will return to the original behavior of writing PCMWAVEFORMAT when writing a header for raw PCM. In particular, this causes raw PCM in WAV to generate the canonical 44-byte header expected by some tools. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	bf87d582b1	Do not allow writing invalid wav channel layouts by default. Neither WMP nor QT play wav files with too large channel layouts. Fixes ticket #3543.	11 years ago
Clément Bœsch	235bf1dab5	riff: add ISMP/timecode tag	13 years ago
James Almer	fa570a5548	riff: Add ITRK tag Some players, like foobar2000 or modern versions of WMP, create WAV files using the ITRK tag for track instead of IPRT	12 years ago
Daniel Verkamp	cf3fccce06	ff_put_wav_header: remove manual byte counting Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	bf9a8d183d	Support writing E-AC3 in wav.	11 years ago
Carl Eugen Hoyos	862174ec83	Move GUID-related objects to riffenc.c and riff.c. This simplifies the following eac3-in-wav patch.	11 years ago
Peter Ross	f93b0abe40	avformat/riffenc: indent Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	fcbb94712d	riffenc: add option to ff_put_bmp_header to ignore extradata Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	3dd5c95dee	riff: Move muxing code to a separate file	11 years ago

14 Commits (20343cfb51ea234500ce9c9c39b79287f44de4f7)