avcodec: remove libutvideo wrapper support

The 10-bit decoding support is available now in native decoder.

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Changelog

@@ -42,6 +42,8 @@ version <next>:
 - OpenExr improvements (tile data and B44/B44A support)
 - BitJazz SheerVideo decoder
 - CUDA CUVID H264/HEVC decoder
+- 10-bit depth support in native utvideo decoder
+- libutvideo wrapper removed
 
 
 version 3.0:

LICENSE.md

@@ -17,7 +17,6 @@ Specifically, the GPL parts of FFmpeg are:
     - `libavcodec/x86/flac_dsp_gpl.asm`
     - `libavcodec/x86/idct_mmx.c`
     - `libavfilter/x86/vf_removegrain.asm`
-- libutvideo encoding/decoding wrappers in `libavcodec/libutvideo*.cpp`
 - the X11 grabber in `libavdevice/x11grab.c`
 - the following building and testing tools
     - `compat/solaris/make_sunver.pl`
@@ -87,7 +86,6 @@ The following libraries are under GPL:
 - frei0r
 - libcdio
 - librubberband
-- libutvideo
 - libvidstab
 - libx264
 - libx265

MAINTAINERS

@@ -204,7 +204,6 @@ Codecs:
   libschroedinger*                      David Conrad
   libspeexdec.c                         Justin Ruggles
   libtheoraenc.c                        David Conrad
-  libutvideo*                           Carl Eugen Hoyos
   libvorbis.c                           David Conrad
   libvpx*                               James Zern
   libx264.c                             Mans Rullgard, Jason Garrett-Glaser

configure

@@ -263,7 +263,6 @@ External library support:
   --enable-libtesseract    enable Tesseract, needed for ocr filter [no]
   --enable-libtheora       enable Theora encoding via libtheora [no]
   --enable-libtwolame      enable MP2 encoding via libtwolame [no]
-  --enable-libutvideo      enable Ut Video encoding and decoding via libutvideo [no]
   --enable-libv4l2         enable libv4l2/v4l-utils [no]
   --enable-libvidstab      enable video stabilization using vid.stab [no]
   --enable-libvo-amrwbenc  enable AMR-WB encoding via libvo-amrwbenc [no]
@@ -1510,7 +1509,6 @@ EXTERNAL_LIBRARY_LIST="
     libtesseract
     libtheora
     libtwolame
-    libutvideo
     libv4l2
     libvidstab
     libvo_amrwbenc
@@ -2773,8 +2771,6 @@ libspeex_encoder_deps="libspeex"
 libspeex_encoder_select="audio_frame_queue"
 libtheora_encoder_deps="libtheora"
 libtwolame_encoder_deps="libtwolame"
-libutvideo_decoder_deps="libutvideo"
-libutvideo_encoder_deps="libutvideo"
 libvo_amrwbenc_encoder_deps="libvo_amrwbenc"
 libvorbis_decoder_deps="libvorbis"
 libvorbis_encoder_deps="libvorbis"
@@ -5013,7 +5009,6 @@ die_license_disabled gpl frei0r
 die_license_disabled gpl libcdio
 die_license_disabled gpl librubberband
 die_license_disabled gpl libsmbclient
-die_license_disabled gpl libutvideo
 die_license_disabled gpl libvidstab
 die_license_disabled gpl libx264
 die_license_disabled gpl libx265
@@ -5685,9 +5680,6 @@ enabled libtheora         && require libtheora theora/theoraenc.h th_info_init -
 enabled libtwolame        && require libtwolame twolame.h twolame_init -ltwolame &&
                              { check_lib twolame.h twolame_encode_buffer_float32_interleaved -ltwolame ||
                                die "ERROR: libtwolame must be installed and version must be >= 0.3.10"; }
-enabled libutvideo        && { require_cpp utvideo "stdint.h stdlib.h utvideo/utvideo.h utvideo/Codec.h" 'CCodec*' -lutvideo -lstdc++ &&
-                               check_cpp_condition utvideo/utvideo.h "!defined(UTVIDEO_VERSION_MAJOR) || UTVIDEO_VERSION_MAJOR < 15 || UTVIDEO_VERSION_MAJOR == 15 && UTVIDEO_VERSION_MINOR < 4" ||
-                               die "ERROR: libutvideo version must be <= 15.3.0."; }
 enabled libv4l2           && require_pkg_config libv4l2 libv4l2.h v4l2_ioctl
 enabled libvidstab        && require_pkg_config "vidstab >= 0.98" vid.stab/libvidstab.h vsMotionDetectInit
 enabled libvo_amrwbenc    && require libvo_amrwbenc vo-amrwbenc/enc_if.h E_IF_init -lvo-amrwbenc

libavcodec/Makefile

@@ -880,8 +880,6 @@ OBJS-$(CONFIG_LIBSPEEX_DECODER)           += libspeexdec.o
 OBJS-$(CONFIG_LIBSPEEX_ENCODER)           += libspeexenc.o
 OBJS-$(CONFIG_LIBTHEORA_ENCODER)          += libtheoraenc.o
 OBJS-$(CONFIG_LIBTWOLAME_ENCODER)         += libtwolame.o
-OBJS-$(CONFIG_LIBUTVIDEO_DECODER)         += libutvideodec.o
-OBJS-$(CONFIG_LIBUTVIDEO_ENCODER)         += libutvideoenc.o
 OBJS-$(CONFIG_LIBVO_AMRWBENC_ENCODER)     += libvo-amrwbenc.o
 OBJS-$(CONFIG_LIBVORBIS_DECODER)          += libvorbisdec.o
 OBJS-$(CONFIG_LIBVORBIS_ENCODER)          += libvorbisenc.o \
@@ -993,7 +991,6 @@ SKIPHEADERS-$(CONFIG_D3D11VA)          += d3d11va.h dxva2_internal.h
 SKIPHEADERS-$(CONFIG_DXVA2)            += dxva2.h dxva2_internal.h
 SKIPHEADERS-$(CONFIG_JNI)              += ffjni.h
 SKIPHEADERS-$(CONFIG_LIBSCHROEDINGER)  += libschroedinger.h
-SKIPHEADERS-$(CONFIG_LIBUTVIDEO)       += libutvideo.h
 SKIPHEADERS-$(CONFIG_LIBVPX)           += libvpx.h
 SKIPHEADERS-$(CONFIG_LIBWEBP_ENCODER)  += libwebpenc_common.h
 SKIPHEADERS-$(CONFIG_MEDIACODEC)       += mediacodecdec.h mediacodec_wrapper.h mediacodec_sw_buffer.h

libavcodec/allcodecs.c

@@ -599,7 +599,6 @@ void avcodec_register_all(void)
     REGISTER_ENCDEC (LIBSPEEX,          libspeex);
     REGISTER_ENCODER(LIBTHEORA,         libtheora);
     REGISTER_ENCODER(LIBTWOLAME,        libtwolame);
-    REGISTER_ENCDEC (LIBUTVIDEO,        libutvideo);
     REGISTER_ENCODER(LIBVO_AMRWBENC,    libvo_amrwbenc);
     REGISTER_ENCDEC (LIBVORBIS,         libvorbis);
     REGISTER_ENCDEC (LIBVPX_VP8,        libvpx_vp8);