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more code cleanup

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This commit is contained in:
minjaesong
2025-09-17 01:24:05 +09:00
parent 89e8fc39ce
commit 9652143d93
4 changed files with 54 additions and 48 deletions
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16
video_encoder/encoder_tav.c
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@@ -618,8 +618,8 @@ static void quantise_dwt_coefficients(float *coeffs, int16_t *quantised, int siz
}
}
// Serialize tile data for compression
static size_t serialize_tile_data(tav_encoder_t *enc, int tile_x, int tile_y,
// Serialise tile data for compression
static size_t serialise_tile_data(tav_encoder_t *enc, int tile_x, int tile_y,
const float *tile_y_data, const float *tile_co_data, const float *tile_cg_data,
uint8_t mode, uint8_t *buffer) {
size_t offset = 0;
@@ -637,7 +637,7 @@ static size_t serialize_tile_data(tav_encoder_t *enc, int tile_x, int tile_y,
return offset;
}
// Quantise and serialize DWT coefficients (full padded tile: 344x288)
// Quantise and serialise DWT coefficients (full padded tile: 344x288)
const int tile_size = PADDED_TILE_SIZE_X * PADDED_TILE_SIZE_Y;
// OPTIMIZATION: Use pre-allocated buffers instead of malloc/free per tile
int16_t *quantised_y = enc->reusable_quantised_y;
@@ -738,7 +738,7 @@ static size_t compress_and_write_frame(tav_encoder_t *enc, uint8_t packet_type)
uint8_t *uncompressed_buffer = malloc(total_uncompressed_size);
size_t uncompressed_offset = 0;
// Serialize all tiles
// Serialise all tiles
for (int tile_y = 0; tile_y < enc->tiles_y; tile_y++) {
for (int tile_x = 0; tile_x < enc->tiles_x; tile_x++) {
int tile_idx = tile_y * enc->tiles_x + tile_x;
@@ -774,8 +774,8 @@ static size_t compress_and_write_frame(tav_encoder_t *enc, uint8_t packet_type)
dwt_2d_forward_padded(tile_co_data, enc->decomp_levels, enc->wavelet_filter);
dwt_2d_forward_padded(tile_cg_data, enc->decomp_levels, enc->wavelet_filter);
// Serialize tile
size_t tile_size = serialize_tile_data(enc, tile_x, tile_y,
// Serialise tile
size_t tile_size = serialise_tile_data(enc, tile_x, tile_y,
tile_y_data, tile_co_data, tile_cg_data,
mode, uncompressed_buffer + uncompressed_offset);
uncompressed_offset += tile_size;
@@ -1759,15 +1759,11 @@ int main(int argc, char *argv[]) {
{"quantiser", required_argument, 0, 'Q'},
{"quantizer", required_argument, 0, 'Q'},
// {"wavelet", required_argument, 0, 'w'},
// {"decomp", required_argument, 0, 'd'},
{"bitrate", required_argument, 0, 'b'},
// {"progressive", no_argument, 0, 'p'},
{"subtitles", required_argument, 0, 'S'},
{"verbose", no_argument, 0, 'v'},
{"test", no_argument, 0, 't'},
{"lossless", no_argument, 0, 1000},
// {"enable-progressive", no_argument, 0, 1002},
// {"enable-roi", no_argument, 0, 1003},
{"delta-code", no_argument, 0, 1006},
{"ictcp", no_argument, 0, 1005},
{"help", no_argument, 0, 1004},