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Untabified encmain.c and nal.c

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This commit is contained in:
Marko Viitanen 2014-03-10 12:10:40 +02:00
parent a7dade5069
commit a935aa5d96
2 changed files with 17 additions and 17 deletions
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2
src/encmain.c
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@ -277,7 +277,7 @@ int main(int argc, char *argv[])
// Remove the ref pic (if present)
if (encoder->ref->used_size == encoder->cfg->ref_frames) {
picture_list_rem(encoder->ref, encoder->ref->used_size-1, 1);
picture_list_rem(encoder->ref, encoder->ref->used_size-1, 1);
}
// Add current picture as reference
picture_list_add(encoder->ref, encoder->in.cur_pic);

32
src/nal.c
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@ -108,24 +108,24 @@ static void array_checksum(const pixel* data,
const int stride,
unsigned char checksum_out[SEI_HASH_MAX_LENGTH])
{
uint8_t mask;
uint32_t checksum = 0;
int y, x;
uint8_t mask;
uint32_t checksum = 0;
int y, x;
assert(SEI_HASH_MAX_LENGTH >= 4);
for (y = 0; y < height; ++y) {
for (x = 0; x < width; ++x) {
mask = (uint8_t)((x & 0xff) ^ (y & 0xff) ^ (x >> 8) ^ (y >> 8));
checksum += (data[(y * stride) + x] & 0xff) ^ mask;
}
}
for (y = 0; y < height; ++y) {
for (x = 0; x < width; ++x) {
mask = (uint8_t)((x & 0xff) ^ (y & 0xff) ^ (x >> 8) ^ (y >> 8));
checksum += (data[(y * stride) + x] & 0xff) ^ mask;
}
}
// Unpack uint into byte-array.
checksum_out[0] = (checksum >> 24) & 0xff;
checksum_out[1] = (checksum >> 16) & 0xff;
checksum_out[2] = (checksum >> 8) & 0xff;
checksum_out[3] = (checksum) & 0xff;
checksum_out[0] = (checksum >> 24) & 0xff;
checksum_out[1] = (checksum >> 16) & 0xff;
checksum_out[2] = (checksum >> 8) & 0xff;
checksum_out[3] = (checksum) & 0xff;
}
@ -137,9 +137,9 @@ static void array_checksum(const pixel* data,
*/
void picture_checksum(const picture* pic, unsigned char checksum_out[][SEI_HASH_MAX_LENGTH])
{
array_checksum(pic->y_recdata, pic->height, pic->width, pic->width, checksum_out[0]);
array_checksum(pic->y_recdata, pic->height, pic->width, pic->width, checksum_out[0]);
/* The number of chroma pixels is half that of luma. */
array_checksum(pic->u_recdata, pic->height >> 1, pic->width >> 1, pic->width >> 1, checksum_out[1]);
array_checksum(pic->v_recdata, pic->height >> 1, pic->width >> 1, pic->width >> 1, checksum_out[2]);
array_checksum(pic->u_recdata, pic->height >> 1, pic->width >> 1, pic->width >> 1, checksum_out[1]);
array_checksum(pic->v_recdata, pic->height >> 1, pic->width >> 1, pic->width >> 1, checksum_out[2]);
}