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path: root/src/multimedia/audio/qwavedecoder_p.cpp
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* Unify support for .wav files into one public classDoris Verria2021-02-091-372/+0
| | | | | | | | | | There are several implementations for reading/writing of .wav files across tests and examples. Remove them and use the implementations in the QWaveDecoder class instead. Add writing support for .wav files in this class and make it public for now. Change-Id: I81ad984f30b3b668f92a5a0a56e33289c70fad45 Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Cleanup QAudioFormat and friendsLars Knoll2021-02-091-23/+88
| | | | | | | | | | | | Reduce the amount of available formats, and always use host endianness. Return both sample rate and channel count as a range, not a list of values. Change-Id: I88389b49ace077764fb647f50834236448e55c0e Reviewed-by: Doris Verria <doris.verria@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Remove codec property from QAudioFormat and relatedLars Knoll2021-01-291-21/+21
| | | | | | | | | | We only ever supported audio/x-raw (ie. unencoded PCM). Remove the codec properties from QAudioBuffer and QAudioDeviceInfo. Those deal with raw unencoded data and nothing else. Change-Id: I772d1bf624c8515b1d2f696da3f8e5bd5f0cc2f1 Reviewed-by: Doris Verria <doris.verria@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* audio/pcm is not a valid mimetypeLars Knoll2021-01-221-1/+1
| | | | | | | | Use audio/x-raw instead, in line with gstreamer. Change-Id: Ib6c27fec7e227d1086750b24f91b4b69ecc870a9 Reviewed-by: Doris Verria <doris.verria@qt.io> Reviewed-by: Lars Knoll <lars.knoll@qt.io>
* Coding style cleanupsLars Knoll2021-01-211-9/+4
| | | | | | | | Do some coding style fixes proposed by clang-tidy. Change-Id: I62584767fd7af2f98ac02653c1105d64188f5554 Reviewed-by: Lars Knoll <lars.knoll@qt.io> Reviewed-by: Doris Verria <doris.verria@qt.io>
* Updated license headersAntti Kokko2016-01-191-14/+20
| | | | | | | | | | | From Qt 5.7 -> LGPL v2.1 isn't an option anymore, see http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/ Updated license headers to use new LGPL header instead of LGPL21 one (in those files which will be under LGPL v3) Change-Id: I324f65c61171f36641472964d095d72e452afb3a Reviewed-by: Jani Heikkinen <jani.heikkinen@theqtcompany.com> Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
* Update copyright headersAntti Kokko2015-02-121-7/+7
| | | | | | | | | Qt copyrights are now in The Qt Company, so we could update the source code headers accordingly. In the same go we should also fix the links to point to qt.io. Change-Id: I1c6faa4f59f8eca54f01ef20941fa60161dd7872 Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
* Update license headers and add new license filesAntti Kokko2014-08-241-19/+11
| | | | | | | | | - Renamed LICENSE.LGPL to LICENSE.LGPLv21 - Added LICENSE.LGPLv3 & LICENSE.GPLv2 - Removed LICENSE.GPL Change-Id: Ied06887225df341064c12bcc14c259ae74116f2e Reviewed-by: Jani Heikkinen <jani.heikkinen@digia.com>
* Add support for running on big-endian systemsDmitry Shachnev2014-04-031-6/+14
| | | | | | | | Now qtmultimedia test suite passes on powerpc. Change-Id: I540dff93195115ad1dc5725af7293e3b8540403f Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
* Fixed bug in QWaveDecoder.Yoann Lopes2013-08-051-14/+11
| | | | | | | | | When looking for a specific chunk, it was entering an infinite loop if not finding it in the next two chunks available. It now correctly tries to find the chunk until it reaches the end of the IO device. Change-Id: I29252318566fe3a47f267410c91dacaf302d9618 Reviewed-by: Andy Nichols <andy.nichols@digia.com>
* Fix calculation bug in QWaveDecoder.Christian Strømme2013-03-221-3/+5
| | | | | | | | | When comparing the size of the WaveHeader and the chunk size, we need to include the ID and Size fields, or any extra data won't be discarded and the parsing will fail. Change-Id: I730833f33f57b26cd750985354136191f7e7ce04 Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
* Update copyright year in Digia's license headersSergio Ahumada2013-01-101-1/+1
| | | | | | Change-Id: Ia8c1c38aba1544603fada8c414cc856f365fd15b Reviewed-by: Akseli Salovaara <akseli.salovaara@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
* Change copyrights from Nokia to DigiaIikka Eklund2012-09-241-24/+24
| | | | | | | | | Change copyrights and license headers from Nokia to Digia Change-Id: Id77334cfb15de096941c88e32d04ca07b4eb4709 Reviewed-by: Janne Anttila <janne.anttila@digia.com> Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com> Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Delete obsolete class methods and update related codeMithra Pattison2012-07-101-5/+5
| | | | | | | | Delete obsolete methods from QAudioFormat and QAudioDeviceInfo and update code that relied on the obsolete methods. Change-Id: I007e36375a45399b1d5a289341bc5d5a05dc68cc Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
* Remove "All rights reserved" line from license headers.Jason McDonald2012-01-301-1/+1
| | | | | | | | | | As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I20e5215108c6ebd5f8474fed5c3665118e4791e6 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update obsolete contact address.Jason McDonald2012-01-231-1/+1
| | | | | | | Replace Nokia contact email address with Qt Project website. Change-Id: Ie8cd560b6d9a2c6e552b6be1ad8bc96c80a6535c Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Update year in Nokia copyright headers.Jason McDonald2012-01-121-1/+1
| | | | | | | Update headers from before 2011 that were missed in the previous commit. Change-Id: Ib0fd91a39ffc57117fe01280e34519c3f914fac0 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
* Restructure the source code a little.Michael Goddard2012-01-051-0/+307
Change-Id: I995b0fb33bdda7f01bf6266c1c50a1b17eba6760 Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
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