[FFmpeg-devel] [PATCH] Common ACELP code & G.729 [4/7] - G.729 core

Vladimir Voroshilov voroshil
Fri Aug 22 20:41:58 CEST 2008

2008/8/22 Michael Niedermayer <michaelni at gmx.at>:
> On Sun, Aug 17, 2008 at 05:42:33PM +0700, Vladimir Voroshilov wrote:


>> +    uint8_t ac_index_1st_bits;///< adaptive codebook index for first subframe (size in bits)
>> +    uint8_t ac_index_2nd_bits;///< adaptive codebook index for second subframe (size in bits)
>> +    uint8_t parity_bits;      ///< parity bit for pitch delay (size in bits)
>> +    uint8_t gc_1st_index_bits;///< gain codebook (first stage) index (size in bits)
>> +    uint8_t gc_2nd_index_bits;///< gain codebook (second stage) index (size in bits)
>> +    uint8_t fc_signs_bits;    ///< number of pulses in fixed-codebook vector
>> +    uint8_t fc_indexes_bits;  ///< size (in bits) of fixed-codebook index entry
>> +    /// mr_energy = mean_energy + 10 * log10(2^26  * subframe_size) in (7.13)
>> +    int mr_energy;
>> +} G729_format_description;
> as this is just used in the .c file it does not need to be in the header
> Also please move ALL other things from g729 headers into the corresponding
> .c files when they are ot used outside of a single c file.

If i remove all such things (and will not yet care about encoder),
header will contain only one meanful line: "#define MAX_SUBFRAME_SIZE
44" since only this definition is used in both g729dec.c and
I'm not sure that this is ok, but if it is, i'll make such patch.

Vladimir Voroshilov mailto:voroshil at gmail.com
JID: voroshil at gmail.com, voroshil at jabber.ru
ICQ: 95587719

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