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| author | Martin Storsjö <martin@martin.st> | 2011-12-03 19:54:20 +0200 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2011-12-05 12:41:23 +0200 |
| commit | 6fcbb0f553b8e45993e2746d3763adc2faec0781 (patch) | |
| tree | c73b056b26e471b6e5bc2d374a3a260ac532e72d /libavcodec/g722.h | |
| parent | 0bafe04917e0629335eac559ded9f27db096d833 (diff) | |
| download | ffmpeg-6fcbb0f553b8e45993e2746d3763adc2faec0781.tar.gz | |
g722dec: Signal skipping the lower bits via AVOptions instead of bits_per_coded_sample
This avoids using bits_per_coded_sample for this information.
bits_per_coded_sample should be 4 for this codec normally,
since two samples are encoded into one 8 bit codeword.
In principle, this might be info that needs to be passed from
a demuxer, and in that case, a private AVOption isn't the best
choice, but no such samples are available at the moment, so
that use case is purely theoretical at the moment.
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavcodec/g722.h')
| -rw-r--r-- | libavcodec/g722.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/g722.h b/libavcodec/g722.h index 69e7a86e25..eb3b9b872e 100644 --- a/libavcodec/g722.h +++ b/libavcodec/g722.h @@ -31,7 +31,9 @@ #define PREV_SAMPLES_BUF_SIZE 1024 typedef struct { + const AVClass *class; AVFrame frame; + int bits_per_codeword; int16_t prev_samples[PREV_SAMPLES_BUF_SIZE]; ///< memory of past decoded samples int prev_samples_pos; ///< the number of values in prev_samples |