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add padding argument

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This commit is contained in:
Josh Coalson 2001-02-23 21:08:04 +00:00
parent 18cfcc88dd
commit 5200d52515
2 changed files with 13 additions and 12 deletions
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21
src/flac/encode.c
View File

@ -82,7 +82,7 @@ static int32 *input[FLAC__MAX_CHANNELS];
/* local routines */
static bool init(encoder_wrapper_struct *encoder_wrapper);
static bool init_encoder(bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, unsigned channels, unsigned bps, unsigned sample_rate, encoder_wrapper_struct *encoder_wrapper);
static bool init_encoder(bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, unsigned channels, unsigned bps, unsigned sample_rate, unsigned padding, encoder_wrapper_struct *encoder_wrapper);
static void format_input(unsigned wide_samples, bool is_big_endian, bool is_unsigned_samples, unsigned channels, unsigned bps, encoder_wrapper_struct *encoder_wrapper);
static FLAC__EncoderWriteStatus write_callback(const FLAC__Encoder *encoder, const byte buffer[], unsigned bytes, unsigned samples, unsigned current_frame, void *client_data);
static void metadata_callback(const FLAC__Encoder *encoder, const FLAC__StreamMetaData *metadata, void *client_data);
@ -94,7 +94,7 @@ static void print_stats(const encoder_wrapper_struct *encoder_wrapper);
static bool read_little_endian_uint16(FILE *f, uint16 *val, bool eof_ok);
static bool read_little_endian_uint32(FILE *f, uint32 *val, bool eof_ok);
int encode_wav(const char *infile, const char *outfile, bool verbose, uint64 skip, bool verify, bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision)
int encode_wav(const char *infile, const char *outfile, bool verbose, uint64 skip, bool verify, bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, unsigned padding)
{
encoder_wrapper_struct encoder_wrapper;
FILE *fin;
@ -246,7 +246,7 @@ int encode_wav(const char *infile, const char *outfile, bool verbose, uint64 ski
encoder_wrapper.total_samples_to_encode = data_bytes / bytes_per_wide_sample - skip;
encoder_wrapper.unencoded_size = encoder_wrapper.total_samples_to_encode * bytes_per_wide_sample + 44; /* 44 for the size of the WAV headers */
if(!init_encoder(lax, do_mid_side, loose_mid_side, do_exhaustive_model_search, do_qlp_coeff_prec_search, rice_optimization_level, max_lpc_order, blocksize, qlp_coeff_precision, channels, bps, sample_rate, &encoder_wrapper))
if(!init_encoder(lax, do_mid_side, loose_mid_side, do_exhaustive_model_search, do_qlp_coeff_prec_search, rice_optimization_level, max_lpc_order, blocksize, qlp_coeff_precision, channels, bps, sample_rate, padding, &encoder_wrapper))
goto wav_abort_;
encoder_wrapper.verify_fifo.into_frames = true;
@ -323,7 +323,7 @@ wav_abort_:
return 1;
}
int encode_raw(const char *infile, const char *outfile, bool verbose, uint64 skip, bool verify, bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, bool is_big_endian, bool is_unsigned_samples, unsigned channels, unsigned bps, unsigned sample_rate)
int encode_raw(const char *infile, const char *outfile, bool verbose, uint64 skip, bool verify, bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, unsigned padding, bool is_big_endian, bool is_unsigned_samples, unsigned channels, unsigned bps, unsigned sample_rate)
{
encoder_wrapper_struct encoder_wrapper;
FILE *fin;
@ -399,7 +399,7 @@ int encode_raw(const char *infile, const char *outfile, bool verbose, uint64 ski
fseek(fin, 0, SEEK_SET);
}
if(!init_encoder(lax, do_mid_side, loose_mid_side, do_exhaustive_model_search, do_qlp_coeff_prec_search, rice_optimization_level, max_lpc_order, blocksize, qlp_coeff_precision, channels, bps, sample_rate, &encoder_wrapper))
if(!init_encoder(lax, do_mid_side, loose_mid_side, do_exhaustive_model_search, do_qlp_coeff_prec_search, rice_optimization_level, max_lpc_order, blocksize, qlp_coeff_precision, channels, bps, sample_rate, padding, &encoder_wrapper))
goto raw_abort_;
encoder_wrapper.verify_fifo.into_frames = true;
@ -487,7 +487,7 @@ bool init(encoder_wrapper_struct *encoder_wrapper)
return true;
}
bool init_encoder(bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, unsigned channels, unsigned bps, unsigned sample_rate, encoder_wrapper_struct *encoder_wrapper)
bool init_encoder(bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, unsigned channels, unsigned bps, unsigned sample_rate, unsigned padding, encoder_wrapper_struct *encoder_wrapper)
{
if(channels != 2 || bps > 16)
do_mid_side = loose_mid_side = false;
@ -532,6 +532,7 @@ bool init_encoder(bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhau
encoder_wrapper->encoder->do_qlp_coeff_prec_search = do_qlp_coeff_prec_search;
encoder_wrapper->encoder->rice_optimization_level = rice_optimization_level;
encoder_wrapper->encoder->total_samples_estimate = encoder_wrapper->total_samples_to_encode;
encoder_wrapper->encoder->padding = padding;
if(FLAC__encoder_init(encoder_wrapper->encoder, write_callback, metadata_callback, encoder_wrapper) != FLAC__ENCODER_OK) {
fprintf(stderr, "ERROR initializing encoder, state = %d\n", encoder_wrapper->encoder->state);
@ -627,9 +628,9 @@ void metadata_callback(const FLAC__Encoder *encoder, const FLAC__StreamMetaData
encoder_wrapper_struct *encoder_wrapper = (encoder_wrapper_struct *)client_data;
byte b;
FILE *f;
const uint64 samples = metadata->data.encoding.total_samples;
const unsigned min_framesize = metadata->data.encoding.min_framesize;
const unsigned max_framesize = metadata->data.encoding.max_framesize;
const uint64 samples = metadata->data.stream_info.total_samples;
const unsigned min_framesize = metadata->data.stream_info.min_framesize;
const unsigned max_framesize = metadata->data.stream_info.max_framesize;
(void)encoder; /* silence compiler warning about unused parameter */
@ -646,7 +647,7 @@ void metadata_callback(const FLAC__Encoder *encoder, const FLAC__StreamMetaData
*/
if(-1 == fseek(f, 26, SEEK_SET)) goto samples_;
fwrite(metadata->data.encoding.md5sum, 1, 16, f);
fwrite(metadata->data.stream_info.md5sum, 1, 16, f);
samples_:
if(-1 == fseek(f, 21, SEEK_SET)) goto framesize_;

4
src/flac/encode.h
View File

@ -21,7 +21,7 @@
#include "FLAC/ordinals.h"
int encode_wav(const char *infile, const char *outfile, bool verbose, uint64 skip, bool verify, bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision);
int encode_raw(const char *infile, const char *outfile, bool verbose, uint64 skip, bool verify, bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, bool is_big_endian, bool is_unsigned_samples, unsigned channels, unsigned bps, unsigned sample_rate);
int encode_wav(const char *infile, const char *outfile, bool verbose, uint64 skip, bool verify, bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, unsigned padding);
int encode_raw(const char *infile, const char *outfile, bool verbose, uint64 skip, bool verify, bool lax, bool do_mid_side, bool loose_mid_side, bool do_exhaustive_model_search, bool do_qlp_coeff_prec_search, unsigned rice_optimization_level, unsigned max_lpc_order, unsigned blocksize, unsigned qlp_coeff_precision, unsigned padding, bool is_big_endian, bool is_unsigned_samples, unsigned channels, unsigned bps, unsigned sample_rate);
#endif