4 Commits

Author	SHA1	Message	Date
Justin Ruggles	bb03b6f7b1	g722enc: use AVCodec.encode2() ... FATE reference updated due timestamp rounding because of resampling from 44100 Hz to 16000 Hz in avconv.	2012-03-20 18:47:23 -04:00
Martin Storsjö	b087ce2bee	g722: Fix the QMF scaling ... This fixes clipping if the encoder input used the full 16 bit input range (samples with a magnitude below 16383 worked fine). The filtered subband samples should be 15 bit maximum, while the code earlier produced them scaled to 16 bit. This makes the decoder output have double the magnitude compared to before. The spec reference samples doesn't test the QMF at all, which was why this part slipped past initially. Signed-off-by: Martin Storsjö <martin@martin.st>	2012-03-02 18:58:19 +02:00
Justin Ruggles	77c5b66cbe	g722enc: set frame_size, and also handle an odd number of input samples ... The fate reference is updated because the previous test skipped a sample in each encode() call due each input frame having an odd number of samples.	2012-01-07 13:38:23 -05:00
Martin Storsjö	714cd7e758	g722: Add a regression test for muxing/demuxing in wav ... Signed-off-by: Martin Storsjö <martin@martin.st>	2011-12-05 12:41:46 +02:00