lavc: Mark all AVHWAccel structures as const
authorMark Thompson <sw@jkqxz.net>
Sat, 4 Nov 2017 18:53:26 +0000 (18:53 +0000)
committerMark Thompson <sw@jkqxz.net>
Sun, 26 Nov 2017 21:41:19 +0000 (21:41 +0000)
29 files changed:
doc/APIchanges
libavcodec/avcodec.h
libavcodec/decode.c
libavcodec/dxva2_h264.c
libavcodec/dxva2_hevc.c
libavcodec/dxva2_mpeg2.c
libavcodec/dxva2_vc1.c
libavcodec/dxva2_vp9.c
libavcodec/hwaccels.h
libavcodec/mpegvideo_xvmc.c
libavcodec/nvdec_h264.c
libavcodec/nvdec_hevc.c
libavcodec/nvdec_mpeg12.c
libavcodec/nvdec_mpeg4.c
libavcodec/nvdec_vc1.c
libavcodec/nvdec_vp9.c
libavcodec/vaapi_h264.c
libavcodec/vaapi_hevc.c
libavcodec/vaapi_mpeg2.c
libavcodec/vaapi_mpeg4.c
libavcodec/vaapi_vc1.c
libavcodec/vaapi_vp9.c
libavcodec/vdpau_h264.c
libavcodec/vdpau_hevc.c
libavcodec/vdpau_mpeg12.c
libavcodec/vdpau_mpeg4.c
libavcodec/vdpau_vc1.c
libavcodec/version.h
libavcodec/videotoolbox.c

index 457a769..44a740e 100644 (file)
@@ -15,6 +15,9 @@ libavutil:     2017-10-21
 
 API changes, most recent first:
 
+2017-xx-xx - xxxxxxx - lavc 58.6.100 - avcodec.h
+  Add const to AVCodecContext.hwaccel.
+
 2017-11-xx - xxxxxxx - lavc 58.5.100 - avcodec.h
   Deprecate user visibility of the AVHWAccel structure and the functions
   av_register_hwaccel() and av_hwaccel_next().
index 1ae0344..0972df0 100644 (file)
@@ -2635,7 +2635,7 @@ typedef struct AVCodecContext {
      * - encoding: unused.
      * - decoding: Set by libavcodec
      */
-    struct AVHWAccel *hwaccel;
+    const struct AVHWAccel *hwaccel;
 
     /**
      * Hardware accelerator context.
index f2a2373..3f5b086 100644 (file)
@@ -1252,7 +1252,7 @@ static int hwaccel_init(AVCodecContext *avctx,
             return AVERROR(ENOMEM);
     }
 
-    avctx->hwaccel = (AVHWAccel*)hwaccel;
+    avctx->hwaccel = hwaccel;
     if (hwaccel->init) {
         err = hwaccel->init(avctx);
         if (err < 0) {
index ee35b20..a4278c8 100644 (file)
@@ -518,7 +518,7 @@ static int dxva2_h264_end_frame(AVCodecContext *avctx)
 }
 
 #if CONFIG_H264_DXVA2_HWACCEL
-AVHWAccel ff_h264_dxva2_hwaccel = {
+const AVHWAccel ff_h264_dxva2_hwaccel = {
     .name           = "h264_dxva2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_H264,
@@ -535,7 +535,7 @@ AVHWAccel ff_h264_dxva2_hwaccel = {
 #endif
 
 #if CONFIG_H264_D3D11VA_HWACCEL
-AVHWAccel ff_h264_d3d11va_hwaccel = {
+const AVHWAccel ff_h264_d3d11va_hwaccel = {
     .name           = "h264_d3d11va",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_H264,
@@ -552,7 +552,7 @@ AVHWAccel ff_h264_d3d11va_hwaccel = {
 #endif
 
 #if CONFIG_H264_D3D11VA2_HWACCEL
-AVHWAccel ff_h264_d3d11va2_hwaccel = {
+const AVHWAccel ff_h264_d3d11va2_hwaccel = {
     .name           = "h264_d3d11va2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_H264,
index 542afc3..0ae07d3 100644 (file)
@@ -422,7 +422,7 @@ static int dxva2_hevc_end_frame(AVCodecContext *avctx)
 }
 
 #if CONFIG_HEVC_DXVA2_HWACCEL
-AVHWAccel ff_hevc_dxva2_hwaccel = {
+const AVHWAccel ff_hevc_dxva2_hwaccel = {
     .name           = "hevc_dxva2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_HEVC,
@@ -439,7 +439,7 @@ AVHWAccel ff_hevc_dxva2_hwaccel = {
 #endif
 
 #if CONFIG_HEVC_D3D11VA_HWACCEL
-AVHWAccel ff_hevc_d3d11va_hwaccel = {
+const AVHWAccel ff_hevc_d3d11va_hwaccel = {
     .name           = "hevc_d3d11va",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_HEVC,
@@ -456,7 +456,7 @@ AVHWAccel ff_hevc_d3d11va_hwaccel = {
 #endif
 
 #if CONFIG_HEVC_D3D11VA2_HWACCEL
-AVHWAccel ff_hevc_d3d11va2_hwaccel = {
+const AVHWAccel ff_hevc_d3d11va2_hwaccel = {
     .name           = "hevc_d3d11va2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_HEVC,
index df5fe59..a57778b 100644 (file)
@@ -317,7 +317,7 @@ static int dxva2_mpeg2_end_frame(AVCodecContext *avctx)
 }
 
 #if CONFIG_MPEG2_DXVA2_HWACCEL
-AVHWAccel ff_mpeg2_dxva2_hwaccel = {
+const AVHWAccel ff_mpeg2_dxva2_hwaccel = {
     .name           = "mpeg2_dxva2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG2VIDEO,
@@ -334,7 +334,7 @@ AVHWAccel ff_mpeg2_dxva2_hwaccel = {
 #endif
 
 #if CONFIG_MPEG2_D3D11VA_HWACCEL
-AVHWAccel ff_mpeg2_d3d11va_hwaccel = {
+const AVHWAccel ff_mpeg2_d3d11va_hwaccel = {
     .name           = "mpeg2_d3d11va",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG2VIDEO,
@@ -351,7 +351,7 @@ AVHWAccel ff_mpeg2_d3d11va_hwaccel = {
 #endif
 
 #if CONFIG_MPEG2_D3D11VA2_HWACCEL
-AVHWAccel ff_mpeg2_d3d11va2_hwaccel = {
+const AVHWAccel ff_mpeg2_d3d11va2_hwaccel = {
     .name           = "mpeg2_d3d11va2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG2VIDEO,
index f21c5d5..f22c73c 100644 (file)
@@ -378,7 +378,7 @@ static int dxva2_vc1_end_frame(AVCodecContext *avctx)
 }
 
 #if CONFIG_WMV3_DXVA2_HWACCEL
-AVHWAccel ff_wmv3_dxva2_hwaccel = {
+const AVHWAccel ff_wmv3_dxva2_hwaccel = {
     .name           = "wmv3_dxva2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_WMV3,
@@ -395,7 +395,7 @@ AVHWAccel ff_wmv3_dxva2_hwaccel = {
 #endif
 
 #if CONFIG_VC1_DXVA2_HWACCEL
-AVHWAccel ff_vc1_dxva2_hwaccel = {
+const AVHWAccel ff_vc1_dxva2_hwaccel = {
     .name           = "vc1_dxva2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_VC1,
@@ -412,7 +412,7 @@ AVHWAccel ff_vc1_dxva2_hwaccel = {
 #endif
 
 #if CONFIG_WMV3_D3D11VA_HWACCEL
-AVHWAccel ff_wmv3_d3d11va_hwaccel = {
+const AVHWAccel ff_wmv3_d3d11va_hwaccel = {
     .name           = "wmv3_d3d11va",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_WMV3,
@@ -429,7 +429,7 @@ AVHWAccel ff_wmv3_d3d11va_hwaccel = {
 #endif
 
 #if CONFIG_WMV3_D3D11VA2_HWACCEL
-AVHWAccel ff_wmv3_d3d11va2_hwaccel = {
+const AVHWAccel ff_wmv3_d3d11va2_hwaccel = {
     .name           = "wmv3_d3d11va2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_WMV3,
@@ -446,7 +446,7 @@ AVHWAccel ff_wmv3_d3d11va2_hwaccel = {
 #endif
 
 #if CONFIG_VC1_D3D11VA_HWACCEL
-AVHWAccel ff_vc1_d3d11va_hwaccel = {
+const AVHWAccel ff_vc1_d3d11va_hwaccel = {
     .name           = "vc1_d3d11va",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_VC1,
@@ -463,7 +463,7 @@ AVHWAccel ff_vc1_d3d11va_hwaccel = {
 #endif
 
 #if CONFIG_VC1_D3D11VA2_HWACCEL
-AVHWAccel ff_vc1_d3d11va2_hwaccel = {
+const AVHWAccel ff_vc1_d3d11va2_hwaccel = {
     .name           = "vc1_d3d11va2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_VC1,
index a2e55f5..5a5b226 100644 (file)
@@ -309,7 +309,7 @@ static int dxva2_vp9_end_frame(AVCodecContext *avctx)
 }
 
 #if CONFIG_VP9_DXVA2_HWACCEL
-AVHWAccel ff_vp9_dxva2_hwaccel = {
+const AVHWAccel ff_vp9_dxva2_hwaccel = {
     .name           = "vp9_dxva2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_VP9,
@@ -326,7 +326,7 @@ AVHWAccel ff_vp9_dxva2_hwaccel = {
 #endif
 
 #if CONFIG_VP9_D3D11VA_HWACCEL
-AVHWAccel ff_vp9_d3d11va_hwaccel = {
+const AVHWAccel ff_vp9_d3d11va_hwaccel = {
     .name           = "vp9_d3d11va",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_VP9,
@@ -343,7 +343,7 @@ AVHWAccel ff_vp9_d3d11va_hwaccel = {
 #endif
 
 #if CONFIG_VP9_D3D11VA2_HWACCEL
-AVHWAccel ff_vp9_d3d11va2_hwaccel = {
+const AVHWAccel ff_vp9_d3d11va2_hwaccel = {
     .name           = "vp9_d3d11va2",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_VP9,
index 9a3008a..8a3c29e 100644 (file)
 
 #include "avcodec.h"
 
-extern AVHWAccel ff_h263_vaapi_hwaccel;
-extern AVHWAccel ff_h263_videotoolbox_hwaccel;
-extern AVHWAccel ff_h264_d3d11va_hwaccel;
-extern AVHWAccel ff_h264_d3d11va2_hwaccel;
-extern AVHWAccel ff_h264_dxva2_hwaccel;
-extern AVHWAccel ff_h264_nvdec_hwaccel;
-extern AVHWAccel ff_h264_vaapi_hwaccel;
-extern AVHWAccel ff_h264_vdpau_hwaccel;
-extern AVHWAccel ff_h264_videotoolbox_hwaccel;
-extern AVHWAccel ff_hevc_d3d11va_hwaccel;
-extern AVHWAccel ff_hevc_d3d11va2_hwaccel;
-extern AVHWAccel ff_hevc_dxva2_hwaccel;
-extern AVHWAccel ff_hevc_nvdec_hwaccel;
-extern AVHWAccel ff_hevc_vaapi_hwaccel;
-extern AVHWAccel ff_hevc_vdpau_hwaccel;
-extern AVHWAccel ff_hevc_videotoolbox_hwaccel;
-extern AVHWAccel ff_mpeg1_nvdec_hwaccel;
-extern AVHWAccel ff_mpeg1_vdpau_hwaccel;
-extern AVHWAccel ff_mpeg1_videotoolbox_hwaccel;
-extern AVHWAccel ff_mpeg1_xvmc_hwaccel;
-extern AVHWAccel ff_mpeg2_d3d11va_hwaccel;
-extern AVHWAccel ff_mpeg2_d3d11va2_hwaccel;
-extern AVHWAccel ff_mpeg2_nvdec_hwaccel;
-extern AVHWAccel ff_mpeg2_dxva2_hwaccel;
-extern AVHWAccel ff_mpeg2_vaapi_hwaccel;
-extern AVHWAccel ff_mpeg2_vdpau_hwaccel;
-extern AVHWAccel ff_mpeg2_videotoolbox_hwaccel;
-extern AVHWAccel ff_mpeg2_xvmc_hwaccel;
-extern AVHWAccel ff_mpeg4_nvdec_hwaccel;
-extern AVHWAccel ff_mpeg4_vaapi_hwaccel;
-extern AVHWAccel ff_mpeg4_vdpau_hwaccel;
-extern AVHWAccel ff_mpeg4_videotoolbox_hwaccel;
-extern AVHWAccel ff_vc1_d3d11va_hwaccel;
-extern AVHWAccel ff_vc1_d3d11va2_hwaccel;
-extern AVHWAccel ff_vc1_dxva2_hwaccel;
-extern AVHWAccel ff_vc1_nvdec_hwaccel;
-extern AVHWAccel ff_vc1_vaapi_hwaccel;
-extern AVHWAccel ff_vc1_vdpau_hwaccel;
-extern AVHWAccel ff_vp9_d3d11va_hwaccel;
-extern AVHWAccel ff_vp9_d3d11va2_hwaccel;
-extern AVHWAccel ff_vp9_dxva2_hwaccel;
-extern AVHWAccel ff_vp9_nvdec_hwaccel;
-extern AVHWAccel ff_vp9_vaapi_hwaccel;
-extern AVHWAccel ff_wmv3_d3d11va_hwaccel;
-extern AVHWAccel ff_wmv3_d3d11va2_hwaccel;
-extern AVHWAccel ff_wmv3_dxva2_hwaccel;
-extern AVHWAccel ff_wmv3_nvdec_hwaccel;
-extern AVHWAccel ff_wmv3_vaapi_hwaccel;
-extern AVHWAccel ff_wmv3_vdpau_hwaccel;
+extern const AVHWAccel ff_h263_vaapi_hwaccel;
+extern const AVHWAccel ff_h263_videotoolbox_hwaccel;
+extern const AVHWAccel ff_h264_d3d11va_hwaccel;
+extern const AVHWAccel ff_h264_d3d11va2_hwaccel;
+extern const AVHWAccel ff_h264_dxva2_hwaccel;
+extern const AVHWAccel ff_h264_nvdec_hwaccel;
+extern const AVHWAccel ff_h264_vaapi_hwaccel;
+extern const AVHWAccel ff_h264_vdpau_hwaccel;
+extern const AVHWAccel ff_h264_videotoolbox_hwaccel;
+extern const AVHWAccel ff_hevc_d3d11va_hwaccel;
+extern const AVHWAccel ff_hevc_d3d11va2_hwaccel;
+extern const AVHWAccel ff_hevc_dxva2_hwaccel;
+extern const AVHWAccel ff_hevc_nvdec_hwaccel;
+extern const AVHWAccel ff_hevc_vaapi_hwaccel;
+extern const AVHWAccel ff_hevc_vdpau_hwaccel;
+extern const AVHWAccel ff_hevc_videotoolbox_hwaccel;
+extern const AVHWAccel ff_mpeg1_nvdec_hwaccel;
+extern const AVHWAccel ff_mpeg1_vdpau_hwaccel;
+extern const AVHWAccel ff_mpeg1_videotoolbox_hwaccel;
+extern const AVHWAccel ff_mpeg1_xvmc_hwaccel;
+extern const AVHWAccel ff_mpeg2_d3d11va_hwaccel;
+extern const AVHWAccel ff_mpeg2_d3d11va2_hwaccel;
+extern const AVHWAccel ff_mpeg2_nvdec_hwaccel;
+extern const AVHWAccel ff_mpeg2_dxva2_hwaccel;
+extern const AVHWAccel ff_mpeg2_vaapi_hwaccel;
+extern const AVHWAccel ff_mpeg2_vdpau_hwaccel;
+extern const AVHWAccel ff_mpeg2_videotoolbox_hwaccel;
+extern const AVHWAccel ff_mpeg2_xvmc_hwaccel;
+extern const AVHWAccel ff_mpeg4_nvdec_hwaccel;
+extern const AVHWAccel ff_mpeg4_vaapi_hwaccel;
+extern const AVHWAccel ff_mpeg4_vdpau_hwaccel;
+extern const AVHWAccel ff_mpeg4_videotoolbox_hwaccel;
+extern const AVHWAccel ff_vc1_d3d11va_hwaccel;
+extern const AVHWAccel ff_vc1_d3d11va2_hwaccel;
+extern const AVHWAccel ff_vc1_dxva2_hwaccel;
+extern const AVHWAccel ff_vc1_nvdec_hwaccel;
+extern const AVHWAccel ff_vc1_vaapi_hwaccel;
+extern const AVHWAccel ff_vc1_vdpau_hwaccel;
+extern const AVHWAccel ff_vp9_d3d11va_hwaccel;
+extern const AVHWAccel ff_vp9_d3d11va2_hwaccel;
+extern const AVHWAccel ff_vp9_dxva2_hwaccel;
+extern const AVHWAccel ff_vp9_nvdec_hwaccel;
+extern const AVHWAccel ff_vp9_vaapi_hwaccel;
+extern const AVHWAccel ff_wmv3_d3d11va_hwaccel;
+extern const AVHWAccel ff_wmv3_d3d11va2_hwaccel;
+extern const AVHWAccel ff_wmv3_dxva2_hwaccel;
+extern const AVHWAccel ff_wmv3_nvdec_hwaccel;
+extern const AVHWAccel ff_wmv3_vaapi_hwaccel;
+extern const AVHWAccel ff_wmv3_vdpau_hwaccel;
 
 #endif /* AVCODEC_HWACCELS_H */
index 519a448..f065837 100644 (file)
@@ -348,7 +348,7 @@ static void ff_xvmc_decode_mb(struct MpegEncContext *s)
 }
 
 #if CONFIG_MPEG1_XVMC_HWACCEL
-AVHWAccel ff_mpeg1_xvmc_hwaccel = {
+const AVHWAccel ff_mpeg1_xvmc_hwaccel = {
     .name           = "mpeg1_xvmc",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG1VIDEO,
@@ -362,7 +362,7 @@ AVHWAccel ff_mpeg1_xvmc_hwaccel = {
 #endif
 
 #if CONFIG_MPEG2_XVMC_HWACCEL
-AVHWAccel ff_mpeg2_xvmc_hwaccel = {
+const AVHWAccel ff_mpeg2_xvmc_hwaccel = {
     .name           = "mpeg2_xvmc",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG2VIDEO,
index b0e756c..35f54f2 100644 (file)
@@ -163,7 +163,7 @@ static int nvdec_h264_frame_params(AVCodecContext *avctx,
     return ff_nvdec_frame_params(avctx, hw_frames_ctx, sps->ref_frame_count + sps->num_reorder_frames);
 }
 
-AVHWAccel ff_h264_nvdec_hwaccel = {
+const AVHWAccel ff_h264_nvdec_hwaccel = {
     .name                 = "h264_nvdec",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_H264,
index f02a7a1..58f3fa9 100644 (file)
@@ -266,7 +266,7 @@ static int nvdec_hevc_frame_params(AVCodecContext *avctx,
     return ff_nvdec_frame_params(avctx, hw_frames_ctx, sps->temporal_layer[sps->max_sub_layers - 1].max_dec_pic_buffering + 1);
 }
 
-AVHWAccel ff_hevc_nvdec_hwaccel = {
+const AVHWAccel ff_hevc_nvdec_hwaccel = {
     .name                 = "hevc_nvdec",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_HEVC,
index e29d085..7293d50 100644 (file)
@@ -91,7 +91,7 @@ static int nvdec_mpeg12_frame_params(AVCodecContext *avctx,
 }
 
 #if CONFIG_MPEG2_NVDEC_HWACCEL
-AVHWAccel ff_mpeg2_nvdec_hwaccel = {
+const AVHWAccel ff_mpeg2_nvdec_hwaccel = {
     .name                 = "mpeg2_nvdec",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_MPEG2VIDEO,
@@ -107,7 +107,7 @@ AVHWAccel ff_mpeg2_nvdec_hwaccel = {
 #endif
 
 #if CONFIG_MPEG1_NVDEC_HWACCEL
-AVHWAccel ff_mpeg1_nvdec_hwaccel = {
+const AVHWAccel ff_mpeg1_nvdec_hwaccel = {
     .name                 = "mpeg1_nvdec",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_MPEG1VIDEO,
index a0f9280..907af13 100644 (file)
@@ -106,7 +106,7 @@ static int nvdec_mpeg4_frame_params(AVCodecContext *avctx,
     return ff_nvdec_frame_params(avctx, hw_frames_ctx, 2);
 }
 
-AVHWAccel ff_mpeg4_nvdec_hwaccel = {
+const AVHWAccel ff_mpeg4_nvdec_hwaccel = {
     .name                 = "mpeg4_nvdec",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_MPEG4,
index c04b153..7257692 100644 (file)
@@ -110,7 +110,7 @@ static int nvdec_vc1_frame_params(AVCodecContext *avctx,
     return ff_nvdec_frame_params(avctx, hw_frames_ctx, 2);
 }
 
-AVHWAccel ff_vc1_nvdec_hwaccel = {
+const AVHWAccel ff_vc1_nvdec_hwaccel = {
     .name                 = "vc1_nvdec",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_VC1,
@@ -125,7 +125,7 @@ AVHWAccel ff_vc1_nvdec_hwaccel = {
 };
 
 #if CONFIG_WMV3_NVDEC_HWACCEL
-AVHWAccel ff_wmv3_nvdec_hwaccel = {
+const AVHWAccel ff_wmv3_nvdec_hwaccel = {
     .name                 = "wmv3_nvdec",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_WMV3,
index ed06d91..3b665a9 100644 (file)
@@ -169,7 +169,7 @@ static int nvdec_vp9_frame_params(AVCodecContext *avctx,
     return ff_nvdec_frame_params(avctx, hw_frames_ctx, 8);
 }
 
-AVHWAccel ff_vp9_nvdec_hwaccel = {
+const AVHWAccel ff_vp9_nvdec_hwaccel = {
     .name                 = "vp9_nvdec",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_VP9,
index c7f9d7b..5854587 100644 (file)
@@ -388,7 +388,7 @@ static int vaapi_h264_decode_slice(AVCodecContext *avctx,
     return 0;
 }
 
-AVHWAccel ff_h264_vaapi_hwaccel = {
+const AVHWAccel ff_h264_vaapi_hwaccel = {
     .name                 = "h264_vaapi",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_H264,
index 718ccc9..19aabcd 100644 (file)
@@ -423,7 +423,7 @@ static int vaapi_hevc_decode_slice(AVCodecContext *avctx,
     return 0;
 }
 
-AVHWAccel ff_hevc_vaapi_hwaccel = {
+const AVHWAccel ff_hevc_vaapi_hwaccel = {
     .name                 = "hevc_vaapi",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_HEVC,
index fd5be8d..aaed434 100644 (file)
@@ -172,7 +172,7 @@ static int vaapi_mpeg2_decode_slice(AVCodecContext *avctx, const uint8_t *buffer
     return 0;
 }
 
-AVHWAccel ff_mpeg2_vaapi_hwaccel = {
+const AVHWAccel ff_mpeg2_vaapi_hwaccel = {
     .name                 = "mpeg2_vaapi",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_MPEG2VIDEO,
index 3fe0291..11860ff 100644 (file)
@@ -178,7 +178,7 @@ static int vaapi_mpeg4_decode_slice(AVCodecContext *avctx, const uint8_t *buffer
 }
 
 #if CONFIG_MPEG4_VAAPI_HWACCEL
-AVHWAccel ff_mpeg4_vaapi_hwaccel = {
+const AVHWAccel ff_mpeg4_vaapi_hwaccel = {
     .name                 = "mpeg4_vaapi",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_MPEG4,
@@ -196,7 +196,7 @@ AVHWAccel ff_mpeg4_vaapi_hwaccel = {
 #endif
 
 #if CONFIG_H263_VAAPI_HWACCEL
-AVHWAccel ff_h263_vaapi_hwaccel = {
+const AVHWAccel ff_h263_vaapi_hwaccel = {
     .name                 = "h263_vaapi",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_H263,
index 4967574..5253767 100644 (file)
@@ -388,7 +388,7 @@ static int vaapi_vc1_decode_slice(AVCodecContext *avctx, const uint8_t *buffer,
 }
 
 #if CONFIG_WMV3_VAAPI_HWACCEL
-AVHWAccel ff_wmv3_vaapi_hwaccel = {
+const AVHWAccel ff_wmv3_vaapi_hwaccel = {
     .name                 = "wmv3_vaapi",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_WMV3,
@@ -405,7 +405,7 @@ AVHWAccel ff_wmv3_vaapi_hwaccel = {
 };
 #endif
 
-AVHWAccel ff_vc1_vaapi_hwaccel = {
+const AVHWAccel ff_vc1_vaapi_hwaccel = {
     .name                 = "vc1_vaapi",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_VC1,
index f295dc9..f384ba7 100644 (file)
@@ -168,7 +168,7 @@ static int vaapi_vp9_decode_slice(AVCodecContext *avctx,
     return 0;
 }
 
-AVHWAccel ff_vp9_vaapi_hwaccel = {
+const AVHWAccel ff_vp9_vaapi_hwaccel = {
     .name                 = "vp9_vaapi",
     .type                 = AVMEDIA_TYPE_VIDEO,
     .id                   = AV_CODEC_ID_VP9,
index 70f83d7..2a260f7 100644 (file)
@@ -262,7 +262,7 @@ static int vdpau_h264_init(AVCodecContext *avctx)
     return ff_vdpau_common_init(avctx, profile, level);
 }
 
-AVHWAccel ff_h264_vdpau_hwaccel = {
+const AVHWAccel ff_h264_vdpau_hwaccel = {
     .name           = "h264_vdpau",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_H264,
index 70e76cf..421135b 100644 (file)
@@ -413,7 +413,7 @@ static int vdpau_hevc_init(AVCodecContext *avctx)
     return ff_vdpau_common_init(avctx, profile, level);
 }
 
-AVHWAccel ff_hevc_vdpau_hwaccel = {
+const AVHWAccel ff_hevc_vdpau_hwaccel = {
     .name           = "hevc_vdpau",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_HEVC,
index 71fe889..d286e7e 100644 (file)
@@ -103,7 +103,7 @@ static int vdpau_mpeg1_init(AVCodecContext *avctx)
                                 VDP_DECODER_LEVEL_MPEG1_NA);
 }
 
-AVHWAccel ff_mpeg1_vdpau_hwaccel = {
+const AVHWAccel ff_mpeg1_vdpau_hwaccel = {
     .name           = "mpeg1_vdpau",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG1VIDEO,
@@ -138,7 +138,7 @@ static int vdpau_mpeg2_init(AVCodecContext *avctx)
     return ff_vdpau_common_init(avctx, profile, VDP_DECODER_LEVEL_MPEG2_HL);
 }
 
-AVHWAccel ff_mpeg2_vdpau_hwaccel = {
+const AVHWAccel ff_mpeg2_vdpau_hwaccel = {
     .name           = "mpeg2_vdpau",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG2VIDEO,
index 653ef7e..96f8302 100644 (file)
@@ -110,7 +110,7 @@ static int vdpau_mpeg4_init(AVCodecContext *avctx)
     return ff_vdpau_common_init(avctx, profile, avctx->level);
 }
 
-AVHWAccel ff_mpeg4_vdpau_hwaccel = {
+const AVHWAccel ff_mpeg4_vdpau_hwaccel = {
     .name           = "mpeg4_vdpau",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG4,
index 73d83f6..671baf9 100644 (file)
@@ -136,7 +136,7 @@ static int vdpau_vc1_init(AVCodecContext *avctx)
 }
 
 #if CONFIG_WMV3_VDPAU_HWACCEL
-AVHWAccel ff_wmv3_vdpau_hwaccel = {
+const AVHWAccel ff_wmv3_vdpau_hwaccel = {
     .name           = "wm3_vdpau",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_WMV3,
@@ -153,7 +153,7 @@ AVHWAccel ff_wmv3_vdpau_hwaccel = {
 };
 #endif
 
-AVHWAccel ff_vc1_vdpau_hwaccel = {
+const AVHWAccel ff_vc1_vdpau_hwaccel = {
     .name           = "vc1_vdpau",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_VC1,
index ddab7c4..ba46721 100644 (file)
@@ -28,7 +28,7 @@
 #include "libavutil/version.h"
 
 #define LIBAVCODEC_VERSION_MAJOR  58
-#define LIBAVCODEC_VERSION_MINOR   5
+#define LIBAVCODEC_VERSION_MINOR   6
 #define LIBAVCODEC_VERSION_MICRO 100
 
 #define LIBAVCODEC_VERSION_INT  AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
index d296073..c275e01 100644 (file)
@@ -1028,7 +1028,7 @@ static int videotoolbox_frame_params(AVCodecContext *avctx,
     return 0;
 }
 
-AVHWAccel ff_h263_videotoolbox_hwaccel = {
+const AVHWAccel ff_h263_videotoolbox_hwaccel = {
     .name           = "h263_videotoolbox",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_H263,
@@ -1043,7 +1043,7 @@ AVHWAccel ff_h263_videotoolbox_hwaccel = {
     .priv_data_size = sizeof(VTContext),
 };
 
-AVHWAccel ff_hevc_videotoolbox_hwaccel = {
+const AVHWAccel ff_hevc_videotoolbox_hwaccel = {
     .name           = "hevc_videotoolbox",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_HEVC,
@@ -1059,7 +1059,7 @@ AVHWAccel ff_hevc_videotoolbox_hwaccel = {
     .priv_data_size = sizeof(VTContext),
 };
 
-AVHWAccel ff_h264_videotoolbox_hwaccel = {
+const AVHWAccel ff_h264_videotoolbox_hwaccel = {
     .name           = "h264_videotoolbox",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_H264,
@@ -1075,7 +1075,7 @@ AVHWAccel ff_h264_videotoolbox_hwaccel = {
     .priv_data_size = sizeof(VTContext),
 };
 
-AVHWAccel ff_mpeg1_videotoolbox_hwaccel = {
+const AVHWAccel ff_mpeg1_videotoolbox_hwaccel = {
     .name           = "mpeg1_videotoolbox",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG1VIDEO,
@@ -1090,7 +1090,7 @@ AVHWAccel ff_mpeg1_videotoolbox_hwaccel = {
     .priv_data_size = sizeof(VTContext),
 };
 
-AVHWAccel ff_mpeg2_videotoolbox_hwaccel = {
+const AVHWAccel ff_mpeg2_videotoolbox_hwaccel = {
     .name           = "mpeg2_videotoolbox",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG2VIDEO,
@@ -1105,7 +1105,7 @@ AVHWAccel ff_mpeg2_videotoolbox_hwaccel = {
     .priv_data_size = sizeof(VTContext),
 };
 
-AVHWAccel ff_mpeg4_videotoolbox_hwaccel = {
+const AVHWAccel ff_mpeg4_videotoolbox_hwaccel = {
     .name           = "mpeg4_videotoolbox",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_MPEG4,