fate/source-check.sh: Use "git show" instead of git --version to test for git

This fixes fate with non git source trees

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 295de3efc5)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Changelog

@@ -1,9 +1,6 @@
 Entries are sorted chronologically from oldest to youngest within each release,
 releases are sorted from youngest to oldest.
 
-version <next>:
-
-
 version 3.0:
 - Common Encryption (CENC) MP4 encoding and decoding support
 - DXV decoding
@@ -70,6 +67,8 @@ version 3.0:
 - streamselect video and astreamselect audio filter
 - swaprect filter
 - metadata video and ametadata audio filter
+- SMPTE VC-2 HQ profile support for the Dirac decoder
+- SMPTE VC-2 native encoder supporting the HQ profile
 
 
 version 2.8:

RELEASE

@@ -1 +1 @@
-2.8.git
+3.0

RELEASE_NOTES

@@ -0,0 +1,15 @@
+
+              ┌─────────────────────────────────────────┐
+              │ RELEASE NOTES for FFmpeg 3.0 "Einstein" │
+              └─────────────────────────────────────────┘
+
+   The FFmpeg Project proudly presents FFmpeg 3.0 "Einstein", about 5
+   months after the release of FFmpeg 2.8.
+
+   A complete Changelog is available at the root of the project, and the
+   complete Git history on http://source.ffmpeg.org.
+
+   We hope you will like this release as much as we enjoyed working on it, and
+   as usual, if you have any questions about it, or any FFmpeg related topic,
+   feel free to join us on the #ffmpeg IRC channel (on irc.freenode.net) or ask
+   on the mailing-lists.

doc/Doxyfile

@@ -31,7 +31,7 @@ PROJECT_NAME           = FFmpeg
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         =
+PROJECT_NUMBER         = 3.0
 
 # With the PROJECT_LOGO tag one can specify a logo or icon that is included
 # in the documentation. The maximum height of the logo should not exceed 55

libavcodec/cfhd.c

@@ -756,6 +756,6 @@ AVCodec ff_cfhd_decoder = {
     .init           = cfhd_decode_init,
     .close          = cfhd_close_decoder,
     .decode         = cfhd_decode,
-    .capabilities   = AV_CODEC_CAP_DR1 | AV_CODEC_CAP_FRAME_THREADS,
+    .capabilities   = AV_CODEC_CAP_DR1,
     .caps_internal  = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP,
 };

libavcodec/x86/hevcdsp_init.c

@@ -753,6 +753,10 @@ void ff_hevc_dsp_init_x86(HEVCDSPContext *c, const int bit_depth)
             c->transform_add[3]    = ff_hevc_transform_add32_8_avx;
         }
         if (EXTERNAL_AVX2(cpu_flags)) {
+            c->sao_band_filter[0] = ff_hevc_sao_band_filter_8_8_avx2;
+            c->sao_band_filter[1] = ff_hevc_sao_band_filter_16_8_avx2;
+        }
+        if (EXTERNAL_AVX2_FAST(cpu_flags)) {
             c->idct_dc[2] = ff_hevc_idct16x16_dc_8_avx2;
             c->idct_dc[3] = ff_hevc_idct32x32_dc_8_avx2;
             if (ARCH_X86_64) {
@@ -897,7 +901,9 @@ void ff_hevc_dsp_init_x86(HEVCDSPContext *c, const int bit_depth)
             SAO_BAND_INIT(10, avx);
         }
         if (EXTERNAL_AVX2(cpu_flags)) {
-
+            c->sao_band_filter[0] = ff_hevc_sao_band_filter_8_10_avx2;
+        }
+        if (EXTERNAL_AVX2_FAST(cpu_flags)) {
             c->idct_dc[2] = ff_hevc_idct16x16_dc_10_avx2;
             c->idct_dc[3] = ff_hevc_idct32x32_dc_10_avx2;
             if (ARCH_X86_64) {
@@ -1095,6 +1101,9 @@ void ff_hevc_dsp_init_x86(HEVCDSPContext *c, const int bit_depth)
             SAO_BAND_INIT(12, avx);
         }
         if (EXTERNAL_AVX2(cpu_flags)) {
+            c->sao_band_filter[0] = ff_hevc_sao_band_filter_8_12_avx2;
+        }
+        if (EXTERNAL_AVX2_FAST(cpu_flags)) {
             c->idct_dc[2] = ff_hevc_idct16x16_dc_12_avx2;
             c->idct_dc[3] = ff_hevc_idct32x32_dc_12_avx2;
 

libavcodec/x86/huffyuvencdsp_mmx.c

@@ -98,7 +98,7 @@ av_cold void ff_huffyuvencdsp_init_x86(HuffYUVEncDSPContext *c)
         c->diff_bytes = ff_diff_bytes_sse2;
     }
 
-    if (EXTERNAL_AVX2(cpu_flags)) {
+    if (EXTERNAL_AVX2_FAST(cpu_flags)) {
         c->diff_bytes = ff_diff_bytes_avx2;
     }
 }

libavcodec/x86/jpeg2000dsp_init.c

@@ -44,7 +44,7 @@ av_cold void ff_jpeg2000dsp_init_x86(Jpeg2000DSPContext *c)
         c->mct_decode[FF_DWT97] = ff_ict_float_avx;
     }
 
-    if (EXTERNAL_AVX2(cpu_flags)) {
+    if (EXTERNAL_AVX2_FAST(cpu_flags)) {
         c->mct_decode[FF_DWT53] = ff_rct_int_avx2;
     }
 }

libavcodec/x86/mlpdsp_init.c

@@ -199,6 +199,6 @@ av_cold void ff_mlpdsp_init_x86(MLPDSPContext *c)
 #endif
     if (ARCH_X86_64 && EXTERNAL_SSE4(cpu_flags))
         c->mlp_rematrix_channel = ff_mlp_rematrix_channel_sse4;
-    if (ARCH_X86_64 && EXTERNAL_AVX2(cpu_flags) && cpu_flags & AV_CPU_FLAG_BMI2)
+    if (ARCH_X86_64 && EXTERNAL_AVX2_FAST(cpu_flags) && cpu_flags & AV_CPU_FLAG_BMI2)
         c->mlp_rematrix_channel = ff_mlp_rematrix_channel_avx2_bmi2;
 }

libavcodec/x86/synth_filter_init.c

@@ -67,7 +67,7 @@ av_cold void ff_synth_filter_init_x86(SynthFilterContext *s)
     if (EXTERNAL_AVX_FAST(cpu_flags)) {
         s->synth_filter_float = synth_filter_avx;
     }
-    if (EXTERNAL_FMA3(cpu_flags) && !(cpu_flags & AV_CPU_FLAG_AVXSLOW)) {
+    if (EXTERNAL_FMA3_FAST(cpu_flags)) {
         s->synth_filter_float = synth_filter_fma3;
     }
 #endif /* HAVE_YASM */

libavcodec/x86/v210enc_init.c

@@ -45,7 +45,7 @@ av_cold void ff_v210enc_init_x86(V210EncContext *s)
     if (EXTERNAL_AVX(cpu_flags))
         s->pack_line_8 = ff_v210_planar_pack_8_avx;
 
-    if (EXTERNAL_AVX2(cpu_flags)) {
+    if (EXTERNAL_AVX2_FAST(cpu_flags)) {
         s->pack_line_8 = ff_v210_planar_pack_8_avx2;
         s->pack_line_10 = ff_v210_planar_pack_10_avx2;
         s->sample_factor = 2;

libavcodec/x86/vp9dsp_init.c

@@ -377,7 +377,7 @@ av_cold void ff_vp9dsp_init_x86(VP9DSPContext *dsp, int bpp, int bitexact)
         init_ipred(32, avx, v, VERT);
     }
 
-    if (EXTERNAL_AVX2(cpu_flags)) {
+    if (EXTERNAL_AVX2_FAST(cpu_flags)) {
         init_fpel_func(1, 1, 32, avg, _8, avx2);
         init_fpel_func(0, 1, 64, avg, _8, avx2);
         if (ARCH_X86_64) {

libavcodec/x86/vp9dsp_init_16bpp.c

@@ -129,7 +129,7 @@ av_cold void ff_vp9dsp_init_16bpp_x86(VP9DSPContext *dsp)
         init_ipred_funcs(hd, HOR_DOWN, 16, avx);
     }
 
-    if (EXTERNAL_AVX2(cpu_flags)) {
+    if (EXTERNAL_AVX2_FAST(cpu_flags)) {
         init_fpel_func(2, 1,  32, avg, _16, avx2);
         init_fpel_func(1, 1,  64, avg, _16, avx2);
         init_fpel_func(0, 1, 128, avg, _16, avx2);

libavcodec/x86/vp9dsp_init_16bpp_template.c

@@ -225,7 +225,7 @@ av_cold void INIT_FUNC(VP9DSPContext *dsp, int bitexact)
         init_lpf_funcs(BPC, avx);
     }
 
-    if (EXTERNAL_AVX2(cpu_flags)) {
+    if (EXTERNAL_AVX2_FAST(cpu_flags)) {
 #if HAVE_AVX2_EXTERNAL
         init_subpel3_32_64(0,  put, BPC, avx2);
         init_subpel3_32_64(1,  avg, BPC, avx2);

libavutil/cpu_internal.h

@@ -24,13 +24,16 @@
 #define CPUEXT_SUFFIX(flags, suffix, cpuext)                            \
     (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext))
 
-#define CPUEXT_SUFFIX_FAST(flags, suffix, cpuext)                       \
+#define CPUEXT_SUFFIX_FAST2(flags, suffix, cpuext, slow_cpuext)         \
     (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext) && \
-     !((flags) & AV_CPU_FLAG_ ## cpuext ## SLOW))
+     !((flags) & AV_CPU_FLAG_ ## slow_cpuext ## SLOW))
 
-#define CPUEXT_SUFFIX_SLOW(flags, suffix, cpuext)                       \
+#define CPUEXT_SUFFIX_SLOW2(flags, suffix, cpuext, slow_cpuext)         \
     (HAVE_ ## cpuext ## suffix && ((flags) & AV_CPU_FLAG_ ## cpuext) && \
-     ((flags) & AV_CPU_FLAG_ ## cpuext ## SLOW))
+     ((flags) & AV_CPU_FLAG_ ## slow_cpuext ## SLOW))
+
+#define CPUEXT_SUFFIX_FAST(flags, suffix, cpuext) CPUEXT_SUFFIX_FAST2(flags, suffix, cpuext, cpuext)
+#define CPUEXT_SUFFIX_SLOW(flags, suffix, cpuext) CPUEXT_SUFFIX_SLOW2(flags, suffix, cpuext, cpuext)
 
 #define CPUEXT(flags, cpuext) CPUEXT_SUFFIX(flags, , cpuext)
 #define CPUEXT_FAST(flags, cpuext) CPUEXT_SUFFIX_FAST(flags, , cpuext)

libavutil/x86/cpu.h

@@ -68,8 +68,12 @@
 #define EXTERNAL_AVX_SLOW(flags)    CPUEXT_SUFFIX_SLOW(flags, _EXTERNAL, AVX)
 #define EXTERNAL_XOP(flags)         CPUEXT_SUFFIX(flags, _EXTERNAL, XOP)
 #define EXTERNAL_FMA3(flags)        CPUEXT_SUFFIX(flags, _EXTERNAL, FMA3)
+#define EXTERNAL_FMA3_FAST(flags)   CPUEXT_SUFFIX_FAST2(flags, _EXTERNAL, FMA3, AVX)
+#define EXTERNAL_FMA3_SLOW(flags)   CPUEXT_SUFFIX_SLOW2(flags, _EXTERNAL, FMA3, AVX)
 #define EXTERNAL_FMA4(flags)        CPUEXT_SUFFIX(flags, _EXTERNAL, FMA4)
 #define EXTERNAL_AVX2(flags)        CPUEXT_SUFFIX(flags, _EXTERNAL, AVX2)
+#define EXTERNAL_AVX2_FAST(flags)   CPUEXT_SUFFIX_FAST2(flags, _EXTERNAL, AVX2, AVX)
+#define EXTERNAL_AVX2_SLOW(flags)   CPUEXT_SUFFIX_SLOW2(flags, _EXTERNAL, AVX2, AVX)
 #define EXTERNAL_AESNI(flags)       CPUEXT_SUFFIX(flags, _EXTERNAL, AESNI)
 
 #define INLINE_AMD3DNOW(flags)      CPUEXT_SUFFIX(flags, _INLINE, AMD3DNOW)

libavutil/x86/float_dsp_init.c

@@ -92,7 +92,7 @@ av_cold void ff_float_dsp_init_x86(AVFloatDSPContext *fdsp)
         fdsp->vector_fmul_add    = ff_vector_fmul_add_avx;
         fdsp->vector_fmul_reverse = ff_vector_fmul_reverse_avx;
     }
-    if (EXTERNAL_FMA3(cpu_flags) && !(cpu_flags & AV_CPU_FLAG_AVXSLOW)) {
+    if (EXTERNAL_FMA3_FAST(cpu_flags)) {
         fdsp->vector_fmac_scalar = ff_vector_fmac_scalar_fma3;
         fdsp->vector_fmul_add    = ff_vector_fmul_add_fma3;
     }

libavutil/x86/lls_init.c

@@ -39,7 +39,7 @@ av_cold void ff_init_lls_x86(LLSModel *m)
     if (EXTERNAL_AVX_FAST(cpu_flags)) {
         m->update_lls = ff_update_lls_avx;
     }
-    if (EXTERNAL_FMA3(cpu_flags) && !(cpu_flags & AV_CPU_FLAG_AVXSLOW)) {
+    if (EXTERNAL_FMA3_FAST(cpu_flags)) {
         m->update_lls = ff_update_lls_fma3;
     }
 }

libswresample/x86/audio_convert_init.c

@@ -174,7 +174,7 @@ MULTI_CAPS_FUNC(SSE2, sse2)
                 ac->simd_f =  ff_pack_8ch_float_to_int32_a_avx;
         }
     }
-    if(EXTERNAL_AVX2(mm_flags)) {
+    if(EXTERNAL_AVX2_FAST(mm_flags)) {
         if(   out_fmt == AV_SAMPLE_FMT_S32  && in_fmt == AV_SAMPLE_FMT_FLT || out_fmt == AV_SAMPLE_FMT_S32P && in_fmt == AV_SAMPLE_FMT_FLTP)
             ac->simd_f =  ff_float_to_int32_a_avx2;
     }

libswresample/x86/resample_init.c

@@ -71,7 +71,7 @@ av_cold void swri_resample_dsp_x86_init(ResampleContext *c)
             c->dsp.resample = c->linear ? ff_resample_linear_float_avx
                                         : ff_resample_common_float_avx;
         }
-        if (EXTERNAL_FMA3(mm_flags) && !(mm_flags & AV_CPU_FLAG_AVXSLOW)) {
+        if (EXTERNAL_FMA3_FAST(mm_flags)) {
             c->dsp.resample = c->linear ? ff_resample_linear_float_fma3
                                         : ff_resample_common_float_fma3;
         }

tests/fate/source-check.sh

@@ -2,7 +2,7 @@
 
 cd "$1"/..
 
-git --version > /dev/null || { cat tests/ref/fate/source ; exit 0; }
+git show > /dev/null 2> /dev/null || { cat tests/ref/fate/source ; exit 0; }
 
 echo Files without standard license headers:
 git grep -L -E "This file is part of FFmpeg|This file is part of libswresample|"\