Commits · 926bea48ac21effc3542fb55faacc7a0be9f2214 · videolan / ffmpeg-mt

26 Jul, 2008 7 commits

add sample_fmts infrastructure: AVCodec->sample_fmts and SAMPLE_FMT_NB enum. · 926bea48
pross authored Jul 26, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14412 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
926bea48

Include 32-bit PCM description · afa79db8

pross authored Jul 26, 2008

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14411 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

afa79db8

Support 32-bit floating point audio samples in Sun AU demuxer · 31636446
pross authored Jul 26, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14410 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
31636446
add CODEC_ID_PCM_F32BE (32-bit floating point PCM big endian decoder) · 1447027d
pross authored Jul 26, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14409 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
1447027d

indent · 3fa6de51

michael authored Jul 26, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14408 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3fa6de51

chroma_format_idc=0 aka grayscale support. · 1532e8fe

michael authored Jul 26, 2008

Can be disabled by removing #define ALLOW_NOCHROMA in case the extra if()
slow the code down meassureably.
Fixes at least
FRExt/HPCAMOLQ_BRCM_B.264
FRExt/HPCVMOLQ_BRCM_B.264


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14407 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

1532e8fe

Add a new -debug option for tracing calls to the default get/release_buffer functions. · 92294a08
astrange authored Jul 26, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14406 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
92294a08

25 Jul, 2008 25 commits

Revert r14404 · c2f6ab32

michael authored Jul 25, 2008

Remove another 2 incorrect checks.
These would ignore fields of different parity.
I was wrong, i thought pic_stricture is the current pic structure.
But it does not make a difference either way on the reference bitstreams.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14405 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

c2f6ab32

Remove another 2 incorrect checks. · 881088f6

michael authored Jul 25, 2008

These would ignore fields of different parity.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14404 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

881088f6

Print an error if a reference picture is missing. · 889b5a8c

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14403 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

889b5a8c

Remove mysterious ref->data[0] check. · 4fb5d573

michael authored Jul 25, 2008

That what the standard calls non existant is not related to the
value of the data[0] pointer.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14402 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

4fb5d573

10l typo, fix compilation · 1a769058

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14401 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

1a769058

Remove another stupidity, long_ref==0 check 4 lines after assert(long_ref==0). · 0cd8c015
michael authored Jul 25, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14400 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
0cd8c015

indent · d63e1f16

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14399 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

d63e1f16

Rewrite fill_default_ref_list(), the old code was obfuscated beyond · 0e3c2abd

michael authored Jul 25, 2008

repair with hacks added by the PAFF fanboys. (sorry for the insult but
the code really was poor quality no matter how you meassure it, go and
buy cola, lots of cola if you are one of the authors)
new code is ~60lines old was ~200
Fixes at least:
FRExt/HCHP2_HHI_A.264
one sample also get decoded much better:
FRExt/FRExt1_Panasonic.avc (PSNR 11 -> 80)
(no i do not know why, the old code was too a big mess to figure out
 what it did)


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14398 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

0e3c2abd

Improve documentation about -bt option · 61f991f4

darkshikari authored Jul 25, 2008

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14397 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

61f991f4

Do not scare the user with error messages when everything is ok. · af3e997f
michael authored Jul 25, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14396 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
af3e997f
Make remove_short() match remove_long() in that it calls unreference_pic(). · 2dbcab41
michael authored Jul 25, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14395 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
2dbcab41

Removing yet another weird field pic special case, · b772bb49

michael authored Jul 25, 2008

now related to SHORT2LONG MMCOs.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14394 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b772bb49

Make remove_long() call unreference_pic() internally. · 7a9d4590

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14393 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

7a9d4590

Merge oddly duplicated remove_long/remove_long_at_index() function. · 9eed8457
michael authored Jul 25, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14392 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
9eed8457

Remove strange long_ref=0. · 3a2ecf4d

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14391 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3a2ecf4d

indent · 880bec81

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14390 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

880bec81

10000l, forgotton } · e4d2f16a

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14389 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

e4d2f16a

Remove another of these obfuscated special cases for field pictures · 3060f667

michael authored Jul 25, 2008

that does not do anything.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14388 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3060f667

Simplify mmco setup code used in IDR pictures. · 9851f6ee

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14387 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

9851f6ee

Remove redundant h->mmco_index= 0. · 35d51760

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14386 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

35d51760

Assert that long_ref has been cleared for released pics. · fde0c9cb

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14385 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

fde0c9cb

Clear long_ref when a frame is no longer a long_ref. · 9d2c77eb

michael authored Jul 25, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14384 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

9d2c77eb

Make sure mmco index is 0 (instead of uninitialized) in all error returns. · e9fd8915
michael authored Jul 25, 2008
```
git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14383 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
```
e9fd8915

Fix handling of old nuv files where an aspect of 1 actually means 4/3 · 77fea15a

reimar authored Jul 25, 2008

Patch by elupus (elupus ecce se)


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14382 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

77fea15a

Simplify strange obfuscated code in MMCO_LONG handling. · e1ab8144

michael authored Jul 25, 2008

Note, this might change behavior for invalid bitstreams.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14381 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

e1ab8144

24 Jul, 2008 8 commits

Set field_poc (it was half uninitialized before) and use it · d24efe97

michael authored Jul 24, 2008

instead of the fragile first_field check to determine if we have
2 fields at the end.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14380 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

d24efe97

Minor simplification of code in init_poc(). · b573ae23

michael authored Jul 24, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14379 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b573ae23

cosmetics (indent and 2 empty lines) · 591caa90

michael authored Jul 24, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14378 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

591caa90

init_poc() vs. idr() cleanup · 233bd456

michael authored Jul 24, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14377 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

233bd456

cosmetics: typo fixes · ee85e15f

diego authored Jul 24, 2008


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14376 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ee85e15f

aspect stored in nuv files must be converted from display- to sample-aspect. · 8d0168e3

reimar authored Jul 24, 2008

Patch by elupus (elupus ecce se)


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14375 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

8d0168e3

Fix tiny_psnr so it compares all bytes (it did skip the last block). · 6973e22a

michael authored Jul 24, 2008

Also display both file sizes and slightly change the output formatting.
[not split in 3 patches to avoid the huge checksum files from being changed
 and having to be reviewed 3 times, if people want it split i can revert and
 split it]


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14374 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

6973e22a

Fix loop filter with CAVLC 8x8dct. · caaf99e9

michael authored Jul 24, 2008

Fixes at least:
FRExt/HPCV_BRCM_A.264
FRExt/HVLCFI0_Sony_B.264
FRExt/HVLCPFF0_Sony_B.264
H264_artifacts_motion.h264


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@14373 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

caaf99e9