Merge remote-tracking branch 'qatar/master'

* qatar/master: (35 commits)
  libopencore-amr: check output buffer size before decoding
  libopencore-amr: remove unneeded buf_size==0 check.
  libopencore-amr: remove unneeded frame_count field.
  aac_latm: remove unneeded check for zero-size packet.
  pcmdec: fix output buffer size check by calculating the actual output size prior to decoding.
  pcmdec: move codec-specific variable declarations to the corresponding codec blocks.
  pcmdec: return buf_size instead of src-buf.
  avcodec: remove the Zork PCM encoder.
  pcm_zork: use AV_SAMPLE_FMT_U8 instead of shifting all samples by 8.
  pcmenc: remove unneeded sample_fmt check.
  pcmdec: move number of channels check to pcm_decode_init()
  pcmdec: remove unnecessary check for sample_fmt change
  pcmdec: move DVD PCM bits_per_coded_sample check near to the code that sets the sample size.
  pcmdec: do not needlessly set *data_size to 0
  alacdec: remove unneeded NULL or zero-size packet checks.
  alacdec: simplify buffer allocation by using FF_ALLOC_OR_GOTO()
  alacdec: ask for a sample for unsupported sample depths.
  alacdec: cosmetics: use 'ch' instead of 'chan' to iterate channels
  alacdec: move some declarations to the top of the function
  alacdec: always use get_sbits_long() for uncompressed samples
  ...

Conflicts:
	libavcodec/pcm.c
	tests/ref/acodec/pcm

Merged-by: Michael Niedermayer <michaelni@gmx.at>

3 files changed, 0 insertions, 58 deletions

diff --git a/tests/codec-regression.sh b/tests/codec-regression.sh
index 0c8ad67208..21b510fda3 100755
--- a/tests/codec-regression.sh
+++ b/tests/codec-regression.sh
@@ -393,6 +393,5 @@ do_audio_enc_dec au  flt pcm_f32be
 do_audio_enc_dec wav flt pcm_f32le
 do_audio_enc_dec au  dbl pcm_f64be
 do_audio_enc_dec wav dbl pcm_f64le
-do_audio_enc_dec wav s16 pcm_zork
 do_audio_enc_dec 302 s16 pcm_s24daud "-ac 6 -ar 96000"
 fi
diff --git a/tests/ref/acodec/pcm b/tests/ref/acodec/pcm
index 696efe1663..5d810d04f2 100644
--- a/tests/ref/acodec/pcm
+++ b/tests/ref/acodec/pcm
@@ -62,10 +62,6 @@ ba17c6d1a270e1333e981f239bf7eb45 *./tests/data/acodec/pcm_f64le.wav
 4233680 ./tests/data/acodec/pcm_f64le.wav
 64151e4bcc2b717aa5a8454d424d6a1f *./tests/data/pcm.acodec.out.wav
 stddev:    0.00 PSNR:999.99 MAXDIFF:    0 bytes:  1058400/  1058400
-ebd38ed390ebdefe0bdf00d21bf12c6b *./tests/data/acodec/pcm_zork.wav
-529258 ./tests/data/acodec/pcm_zork.wav
-7b02646acdd063650bb3ebc444543ace *./tests/data/pcm.acodec.out.wav
-stddev:  633.11 PSNR: 40.30 MAXDIFF:32768 bytes:  1058400/  1058400
 1b75d5198ae789ab3c48f7024e08f4a9 *./tests/data/acodec/pcm_s24daud.302
 10368730 ./tests/data/acodec/pcm_s24daud.302
 4708f86529c594e29404603c64bb208c *./tests/data/pcm.acodec.out.wav
diff --git a/tests/ref/seek/pcm_zork_wav b/tests/ref/seek/pcm_zork_wav
deleted file mode 100644
index 22d95bf27f..0000000000
--- a/tests/ref/seek/pcm_zork_wav
+++ /dev/null
@@ -1,53 +0,0 @@
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096
-ret: 0         st:-1 flags:0  ts:-1.000000
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096
-ret: 0         st:-1 flags:1  ts: 1.894167
-ret: 0         st: 0 flags:1 dts: 1.894127 pts: 1.894127 pos:  30364 size:  4096
-ret: 0         st: 0 flags:0  ts: 0.788345
-ret: 0         st: 0 flags:1 dts: 0.788367 pts: 0.788367 pos:  12672 size:  4096
-ret: 0         st: 0 flags:1  ts:-0.317506
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096
-ret: 0         st:-1 flags:0  ts: 2.576668
-ret: 0         st: 0 flags:1 dts: 2.576757 pts: 2.576757 pos:  41286 size:  4096
-ret: 0         st:-1 flags:1  ts: 1.470835
-ret: 0         st: 0 flags:1 dts: 1.470748 pts: 1.470748 pos:  23590 size:  4096
-ret: 0         st: 0 flags:0  ts: 0.365011
-ret: 0         st: 0 flags:1 dts: 0.365125 pts: 0.365125 pos:   5900 size:  4096
-ret: 0         st: 0 flags:1  ts:-0.740839
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096
-ret: 0         st:-1 flags:0  ts: 2.153336
-ret: 0         st: 0 flags:1 dts: 2.153379 pts: 2.153379 pos:  34512 size:  4096
-ret: 0         st:-1 flags:1  ts: 1.047503
-ret: 0         st: 0 flags:1 dts: 1.047506 pts: 1.047506 pos:  16818 size:  4096
-ret: 0         st: 0 flags:0  ts:-0.058322
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096
-ret: 0         st: 0 flags:1  ts: 2.835828
-ret: 0         st: 0 flags:1 dts: 2.835760 pts: 2.835760 pos:  45430 size:  4096
-ret: 0         st:-1 flags:0  ts: 1.730004
-ret: 0         st: 0 flags:1 dts: 1.730000 pts: 1.730000 pos:  27738 size:  4096
-ret: 0         st:-1 flags:1  ts: 0.624171
-ret: 0         st: 0 flags:1 dts: 0.624127 pts: 0.624127 pos:  10044 size:  4096
-ret: 0         st: 0 flags:0  ts:-0.481655
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096
-ret: 0         st: 0 flags:1  ts: 2.412494
-ret: 0         st: 0 flags:1 dts: 2.412381 pts: 2.412381 pos:  38656 size:  4096
-ret: 0         st:-1 flags:0  ts: 1.306672
-ret: 0         st: 0 flags:1 dts: 1.306757 pts: 1.306757 pos:  20966 size:  4096
-ret: 0         st:-1 flags:1  ts: 0.200839
-ret: 0         st: 0 flags:1 dts: 0.200748 pts: 0.200748 pos:   3270 size:  4096
-ret: 0         st: 0 flags:0  ts:-0.904989
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096
-ret: 0         st: 0 flags:1  ts: 1.989184
-ret: 0         st: 0 flags:1 dts: 1.989116 pts: 1.989116 pos:  31884 size:  4096
-ret: 0         st:-1 flags:0  ts: 0.883340
-ret: 0         st: 0 flags:1 dts: 0.883379 pts: 0.883379 pos:  14192 size:  4096
-ret: 0         st:-1 flags:1  ts:-0.222493
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096
-ret: 0         st: 0 flags:0  ts: 2.671678
-ret: 0         st: 0 flags:1 dts: 2.671746 pts: 2.671746 pos:  42806 size:  4096
-ret: 0         st: 0 flags:1  ts: 1.565850
-ret: 0         st: 0 flags:1 dts: 1.565760 pts: 1.565760 pos:  25110 size:  4096
-ret: 0         st:-1 flags:0  ts: 0.460008
-ret: 0         st: 0 flags:1 dts: 0.460000 pts: 0.460000 pos:   7418 size:  4096
-ret: 0         st:-1 flags:1  ts:-0.645825
-ret: 0         st: 0 flags:1 dts: 0.000000 pts: 0.000000 pos:     58 size:  4096