cosmetics: Remove extra newlines at EOF

91 files changed, 0 insertions, 92 deletions

diff --git a/libavcodec/4xm.c b/libavcodec/4xm.c
index 52edc9942e..da682dfb00 100644
--- a/libavcodec/4xm.c
+++ b/libavcodec/4xm.c
@@ -886,4 +886,3 @@ AVCodec ff_fourxm_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("4X Movie"),
 };
-
diff --git a/libavcodec/acelp_filters.c b/libavcodec/acelp_filters.c
index 04f6d4a5f9..16e2da1cc1 100644
--- a/libavcodec/acelp_filters.c
+++ b/libavcodec/acelp_filters.c
@@ -142,4 +142,3 @@ void ff_tilt_compensation(float *mem, float tilt, float *samples, int size)
     samples[0] -= tilt * *mem;
     *mem = new_tilt_mem;
 }
-
diff --git a/libavcodec/allcodecs.c b/libavcodec/allcodecs.c
index fe1ee5c4b0..cda71e0a1a 100644
--- a/libavcodec/allcodecs.c
+++ b/libavcodec/allcodecs.c
@@ -432,4 +432,3 @@ void avcodec_register_all(void)
     REGISTER_BSF     (REMOVE_EXTRADATA, remove_extradata);
     REGISTER_BSF     (TEXT2MOVSUB, text2movsub);
 }
-
diff --git a/libavcodec/alsdec.c b/libavcodec/alsdec.c
index dc4961c9ba..2948a48b5c 100644
--- a/libavcodec/alsdec.c
+++ b/libavcodec/alsdec.c
@@ -1755,4 +1755,3 @@ AVCodec ff_als_decoder = {
     .capabilities = CODEC_CAP_SUBFRAMES | CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("MPEG-4 Audio Lossless Coding (ALS)"),
 };
-
diff --git a/libavcodec/amrnbdata.h b/libavcodec/amrnbdata.h
index d6d1f34562..26ff7fb40e 100644
--- a/libavcodec/amrnbdata.h
+++ b/libavcodec/amrnbdata.h
@@ -1669,4 +1669,3 @@ static const float highpass_poles[2] = { -1.933105469, 0.935913085 };
 static const float highpass_gain     = 0.939819335;
 
 #endif /* AVCODEC_AMRNBDATA_H */
-
diff --git a/libavcodec/atrac.c b/libavcodec/atrac.c
index 2c39aade22..da6cd305fb 100644
--- a/libavcodec/atrac.c
+++ b/libavcodec/atrac.c
@@ -117,4 +117,3 @@ void atrac_iqmf (float *inlo, float *inhi, unsigned int nIn, float *pOut, float
     /* Update the delay buffer. */
     memcpy(delayBuf, temp + nIn*2, 46*sizeof(float));
 }
-
diff --git a/libavcodec/aura.c b/libavcodec/aura.c
index f1fdb5ccec..6052a65acf 100644
--- a/libavcodec/aura.c
+++ b/libavcodec/aura.c
@@ -133,4 +133,3 @@ AVCodec ff_aura2_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("Auravision Aura 2"),
 };
-
diff --git a/libavcodec/bitstream.c b/libavcodec/bitstream.c
index 14e392f34d..8ac4802961 100644
--- a/libavcodec/bitstream.c
+++ b/libavcodec/bitstream.c
@@ -322,4 +322,3 @@ void free_vlc(VLC *vlc)
 {
     av_freep(&vlc->table);
 }
-
diff --git a/libavcodec/cscd.c b/libavcodec/cscd.c
index 00921bc47d..43f0e5e7d5 100644
--- a/libavcodec/cscd.c
+++ b/libavcodec/cscd.c
@@ -265,4 +265,3 @@ AVCodec ff_cscd_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("CamStudio"),
 };
-
diff --git a/libavcodec/dvdata.c b/libavcodec/dvdata.c
index 3a135a9ac7..a2d89399f5 100644
--- a/libavcodec/dvdata.c
+++ b/libavcodec/dvdata.c
@@ -282,4 +282,3 @@ const DVprofile* avpriv_dv_codec_profile(AVCodecContext* codec)
 
     return NULL;
 }
-
diff --git a/libavcodec/dxa.c b/libavcodec/dxa.c
index 97b912a61a..d196f49486 100644
--- a/libavcodec/dxa.c
+++ b/libavcodec/dxa.c
@@ -328,4 +328,3 @@ AVCodec ff_dxa_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("Feeble Files/ScummVM DXA"),
 };
-
diff --git a/libavcodec/dxva2.c b/libavcodec/dxva2.c
index e56a64594e..d7d893c457 100644
--- a/libavcodec/dxva2.c
+++ b/libavcodec/dxva2.c
@@ -151,4 +151,3 @@ end:
         ff_draw_horiz_band(s, 0, s->avctx->height);
     return result;
 }
-
diff --git a/libavcodec/dxva2_h264.c b/libavcodec/dxva2_h264.c
index 9608ecb8e6..ffe71a9656 100644
--- a/libavcodec/dxva2_h264.c
+++ b/libavcodec/dxva2_h264.c
@@ -448,4 +448,3 @@ AVHWAccel ff_h264_dxva2_hwaccel = {
     .end_frame      = end_frame,
     .priv_data_size = sizeof(struct dxva2_picture_context),
 };
-
diff --git a/libavcodec/dxva2_mpeg2.c b/libavcodec/dxva2_mpeg2.c
index 2e77cd1bd8..b20b3d79f4 100644
--- a/libavcodec/dxva2_mpeg2.c
+++ b/libavcodec/dxva2_mpeg2.c
@@ -270,4 +270,3 @@ AVHWAccel ff_mpeg2_dxva2_hwaccel = {
     .end_frame      = end_frame,
     .priv_data_size = sizeof(struct dxva2_picture_context),
 };
-
diff --git a/libavcodec/dxva2_vc1.c b/libavcodec/dxva2_vc1.c
index 22ad4598ae..64447ad87a 100644
--- a/libavcodec/dxva2_vc1.c
+++ b/libavcodec/dxva2_vc1.c
@@ -286,4 +286,3 @@ AVHWAccel ff_vc1_dxva2_hwaccel = {
     .end_frame      = end_frame,
     .priv_data_size = sizeof(struct dxva2_picture_context),
 };
-
diff --git a/libavcodec/escape124.c b/libavcodec/escape124.c
index f6d7c8268e..4ca4ff3951 100644
--- a/libavcodec/escape124.c
+++ b/libavcodec/escape124.c
@@ -374,4 +374,3 @@ AVCodec ff_escape124_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("Escape 124"),
 };
-
diff --git a/libavcodec/fft.c b/libavcodec/fft.c
index aa34b34152..1e31dde163 100644
--- a/libavcodec/fft.c
+++ b/libavcodec/fft.c
@@ -350,4 +350,3 @@ static void ff_fft_calc_c(FFTContext *s, FFTComplex *z)
 {
     fft_dispatch[s->nbits-2](z);
 }
-
diff --git a/libavcodec/flashsvenc.c b/libavcodec/flashsvenc.c
index 81aa5b6bfb..669badc6ce 100644
--- a/libavcodec/flashsvenc.c
+++ b/libavcodec/flashsvenc.c
@@ -286,4 +286,3 @@ AVCodec ff_flashsv_encoder = {
     .pix_fmts       = (const enum PixelFormat[]){PIX_FMT_BGR24, PIX_FMT_NONE},
     .long_name      = NULL_IF_CONFIG_SMALL("Flash Screen Video"),
 };
-
diff --git a/libavcodec/h261.c b/libavcodec/h261.c
index eab36402ee..9555613f6b 100644
--- a/libavcodec/h261.c
+++ b/libavcodec/h261.c
@@ -51,4 +51,3 @@ void ff_h261_loop_filter(MpegEncContext *s){
     s->dsp.h261_loop_filter(dest_cb, uvlinesize);
     s->dsp.h261_loop_filter(dest_cr, uvlinesize);
 }
-
diff --git a/libavcodec/h261enc.c b/libavcodec/h261enc.c
index c758ec09d5..1072d9eabc 100644
--- a/libavcodec/h261enc.c
+++ b/libavcodec/h261enc.c
@@ -332,4 +332,3 @@ AVCodec ff_h261_encoder = {
     .pix_fmts= (const enum PixelFormat[]){PIX_FMT_YUV420P, PIX_FMT_NONE},
     .long_name= NULL_IF_CONFIG_SMALL("H.261"),
 };
-
diff --git a/libavcodec/h264_cavlc.c b/libavcodec/h264_cavlc.c
index db74602f66..fdb7ab5709 100644
--- a/libavcodec/h264_cavlc.c
+++ b/libavcodec/h264_cavlc.c
@@ -1187,4 +1187,3 @@ decode_intra_mb:
 
     return 0;
 }
-
diff --git a/libavcodec/h264_mp4toannexb_bsf.c b/libavcodec/h264_mp4toannexb_bsf.c
index bc49b146ab..eceebebecb 100644
--- a/libavcodec/h264_mp4toannexb_bsf.c
+++ b/libavcodec/h264_mp4toannexb_bsf.c
@@ -190,4 +190,3 @@ AVBitStreamFilter ff_h264_mp4toannexb_bsf = {
     sizeof(H264BSFContext),
     h264_mp4toannexb_filter,
 };
-
diff --git a/libavcodec/idcinvideo.c b/libavcodec/idcinvideo.c
index 8ae15eb67f..e1b0e2e3e9 100644
--- a/libavcodec/idcinvideo.c
+++ b/libavcodec/idcinvideo.c
@@ -264,4 +264,3 @@ AVCodec ff_idcin_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("id Quake II CIN video"),
 };
-
diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c
index 07b7edfd52..d90254ca76 100644
--- a/libavcodec/imgconvert.c
+++ b/libavcodec/imgconvert.c
@@ -1013,4 +1013,3 @@ int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
     emms_c();
     return 0;
 }
-
diff --git a/libavcodec/intelh263dec.c b/libavcodec/intelh263dec.c
index 8347c79021..bedfabff02 100644
--- a/libavcodec/intelh263dec.c
+++ b/libavcodec/intelh263dec.c
@@ -136,4 +136,3 @@ AVCodec ff_h263i_decoder = {
     .long_name = NULL_IF_CONFIG_SMALL("Intel H.263"),
     .pix_fmts= ff_pixfmt_list_420,
 };
-
diff --git a/libavcodec/kbdwin.c b/libavcodec/kbdwin.c
index c2c1c59040..3b590b38ef 100644
--- a/libavcodec/kbdwin.c
+++ b/libavcodec/kbdwin.c
@@ -45,4 +45,3 @@ av_cold void ff_kbd_window_init(float *window, float alpha, int n)
    for (i = 0; i < n; i++)
        window[i] = sqrt(local_window[i] / sum);
 }
-
diff --git a/libavcodec/libvo-aacenc.c b/libavcodec/libvo-aacenc.c
index 647971a892..280ba27ef9 100644
--- a/libavcodec/libvo-aacenc.c
+++ b/libavcodec/libvo-aacenc.c
@@ -126,4 +126,3 @@ AVCodec ff_libvo_aacenc_encoder = {
     .sample_fmts = (const enum AVSampleFormat[]){AV_SAMPLE_FMT_S16,AV_SAMPLE_FMT_NONE},
     .long_name = NULL_IF_CONFIG_SMALL("Android VisualOn AAC"),
 };
-
diff --git a/libavcodec/libvo-amrwbenc.c b/libavcodec/libvo-amrwbenc.c
index f39317e1de..5214ee6d2e 100644
--- a/libavcodec/libvo-amrwbenc.c
+++ b/libavcodec/libvo-amrwbenc.c
@@ -130,4 +130,3 @@ AVCodec ff_libvo_amrwbenc_encoder = {
                                       "(AMR) Wide-Band"),
     .priv_class = &class,
 };
-
diff --git a/libavcodec/libxavs.c b/libavcodec/libxavs.c
index f65be72b3c..8587eae99b 100644
--- a/libavcodec/libxavs.c
+++ b/libavcodec/libxavs.c
@@ -384,4 +384,3 @@ AVCodec ff_libxavs_encoder = {
     .priv_class     = &class,
     .defaults       = xavs_defaults,
 };
-
diff --git a/libavcodec/libxvid_rc.c b/libavcodec/libxvid_rc.c
index b4bc715aea..2386ce3cc6 100644
--- a/libavcodec/libxvid_rc.c
+++ b/libavcodec/libxvid_rc.c
@@ -145,4 +145,3 @@ void ff_xvid_rate_control_uninit(MpegEncContext *s){
 
     xvid_plugin_2pass2(s->rc_context.non_lavc_opaque, XVID_PLG_DESTROY, &xvid_plg_destroy, NULL);
 }
-
diff --git a/libavcodec/mace.c b/libavcodec/mace.c
index 792d71d072..e22bc3976a 100644
--- a/libavcodec/mace.c
+++ b/libavcodec/mace.c
@@ -310,4 +310,3 @@ AVCodec ff_mace6_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("MACE (Macintosh Audio Compression/Expansion) 6:1"),
 };
-
diff --git a/libavcodec/mathops.h b/libavcodec/mathops.h
index 45b1ecf1ae..d6eb98ddac 100644
--- a/libavcodec/mathops.h
+++ b/libavcodec/mathops.h
@@ -179,4 +179,3 @@ if ((y) < (x)) {\
 #endif
 
 #endif /* AVCODEC_MATHOPS_H */
-
diff --git a/libavcodec/mdec.c b/libavcodec/mdec.c
index 3741549b22..a4e2020317 100644
--- a/libavcodec/mdec.c
+++ b/libavcodec/mdec.c
@@ -276,4 +276,3 @@ AVCodec ff_mdec_decoder = {
     .long_name= NULL_IF_CONFIG_SMALL("Sony PlayStation MDEC (Motion DECoder)"),
     .init_thread_copy= ONLY_IF_THREADS_ENABLED(decode_init_thread_copy)
 };
-
diff --git a/libavcodec/mlp_parser.h b/libavcodec/mlp_parser.h
index 940ba838f3..35bb312f17 100644
--- a/libavcodec/mlp_parser.h
+++ b/libavcodec/mlp_parser.h
@@ -56,4 +56,3 @@ typedef struct MLPHeaderInfo
 int ff_mlp_read_major_sync(void *log, MLPHeaderInfo *mh, GetBitContext *gb);
 
 #endif /* AVCODEC_MLP_PARSER_H */
-
diff --git a/libavcodec/mpeg12.c b/libavcodec/mpeg12.c
index d79cf705ac..4515ef04a7 100644
--- a/libavcodec/mpeg12.c
+++ b/libavcodec/mpeg12.c
@@ -2587,4 +2587,3 @@ AVCodec ff_mpeg1_vdpau_decoder = {
     .long_name      = NULL_IF_CONFIG_SMALL("MPEG-1 video (VDPAU acceleration)"),
 };
 #endif
-
diff --git a/libavcodec/mpeg4video.c b/libavcodec/mpeg4video.c
index 130e9b2050..d7c928df03 100644
--- a/libavcodec/mpeg4video.c
+++ b/libavcodec/mpeg4video.c
@@ -168,4 +168,3 @@ int ff_mpeg4_set_direct_mv(MpegEncContext *s, int mx, int my){
         return MB_TYPE_DIRECT2 | MB_TYPE_16x16 | MB_TYPE_L0L1; //Note see prev line
     }
 }
-
diff --git a/libavcodec/msrledec.c b/libavcodec/msrledec.c
index 5e33a59280..4714772a20 100644
--- a/libavcodec/msrledec.c
+++ b/libavcodec/msrledec.c
@@ -256,4 +256,3 @@ int ff_msrle_decode(AVCodecContext *avctx, AVPicture *pic, int depth,
         return -1;
     }
 }
-
diff --git a/libavcodec/msrledec.h b/libavcodec/msrledec.h
index 5bde35a1a2..ca5d936977 100644
--- a/libavcodec/msrledec.h
+++ b/libavcodec/msrledec.h
@@ -37,4 +37,3 @@ int ff_msrle_decode(AVCodecContext *avctx, AVPicture *pic, int depth,
                     const uint8_t* data, int data_size);
 
 #endif /* AVCODEC_MSRLEDEC_H */
-
diff --git a/libavcodec/nellymoser.c b/libavcodec/nellymoser.c
index cbcc4f941b..195e2e80ae 100644
--- a/libavcodec/nellymoser.c
+++ b/libavcodec/nellymoser.c
@@ -223,4 +223,3 @@ void ff_nelly_get_sample_bits(const float *buf, int *bits)
             bits[i] = 0;
     }
 }
-
diff --git a/libavcodec/nellymoserdec.c b/libavcodec/nellymoserdec.c
index 69c1b86f5e..9d5e1c73dd 100644
--- a/libavcodec/nellymoserdec.c
+++ b/libavcodec/nellymoserdec.c
@@ -227,4 +227,3 @@ AVCodec ff_nellymoser_decoder = {
                                                       AV_SAMPLE_FMT_S16,
                                                       AV_SAMPLE_FMT_NONE },
 };
-
diff --git a/libavcodec/nuv.c b/libavcodec/nuv.c
index 94962b5843..5f601db66e 100644
--- a/libavcodec/nuv.c
+++ b/libavcodec/nuv.c
@@ -283,4 +283,3 @@ AVCodec ff_nuv_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("NuppelVideo/RTJPEG"),
 };
-
diff --git a/libavcodec/pcm_tablegen.c b/libavcodec/pcm_tablegen.c
index 8a9bcb6fb1..7b4bc8c6c9 100644
--- a/libavcodec/pcm_tablegen.c
+++ b/libavcodec/pcm_tablegen.c
@@ -37,4 +37,3 @@ int main(void)
 
     return 0;
 }
-
diff --git a/libavcodec/psymodel.c b/libavcodec/psymodel.c
index 316076a904..5d6c32eda1 100644
--- a/libavcodec/psymodel.c
+++ b/libavcodec/psymodel.c
@@ -134,4 +134,3 @@ av_cold void ff_psy_preprocess_end(struct FFPsyPreprocessContext *ctx)
     av_freep(&ctx->fstate);
     av_free(ctx);
 }
-
diff --git a/libavcodec/qtrle.c b/libavcodec/qtrle.c
index 0c74798226..e96e2788c9 100644
--- a/libavcodec/qtrle.c
+++ b/libavcodec/qtrle.c
@@ -545,4 +545,3 @@ AVCodec ff_qtrle_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("QuickTime Animation (RLE) video"),
 };
-
diff --git a/libavcodec/ratecontrol.h b/libavcodec/ratecontrol.h
index 6cd4a18010..c0e05ccf18 100644
--- a/libavcodec/ratecontrol.h
+++ b/libavcodec/ratecontrol.h
@@ -102,4 +102,3 @@ void ff_xvid_rate_control_uninit(struct MpegEncContext *s);
 float ff_xvid_rate_estimate_qscale(struct MpegEncContext *s, int dry_run);
 
 #endif /* AVCODEC_RATECONTROL_H */
-
diff --git a/libavcodec/rl2.c b/libavcodec/rl2.c
index 7e3bd9cdde..ace3b0cca5 100644
--- a/libavcodec/rl2.c
+++ b/libavcodec/rl2.c
@@ -229,4 +229,3 @@ AVCodec ff_rl2_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("RL2 video"),
 };
-
diff --git a/libavcodec/sgidec.c b/libavcodec/sgidec.c
index dfa00ed79f..580cf81a20 100644
--- a/libavcodec/sgidec.c
+++ b/libavcodec/sgidec.c
@@ -268,4 +268,3 @@ AVCodec ff_sgi_decoder = {
     .decode         = decode_frame,
     .long_name = NULL_IF_CONFIG_SMALL("SGI image"),
 };
-
diff --git a/libavcodec/smacker.c b/libavcodec/smacker.c
index 44331f267b..192466280d 100644
--- a/libavcodec/smacker.c
+++ b/libavcodec/smacker.c
@@ -752,4 +752,3 @@ AVCodec ff_smackaud_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("Smacker audio"),
 };
-
diff --git a/libavcodec/snow.c b/libavcodec/snow.c
index 905e02ad70..d7f33b4eae 100644
--- a/libavcodec/snow.c
+++ b/libavcodec/snow.c
@@ -650,4 +650,3 @@ av_cold void ff_snow_common_end(SnowContext *s)
     if (s->current_picture.data[0])
         s->avctx->release_buffer(s->avctx, &s->current_picture);
 }
-
diff --git a/libavcodec/tscc.c b/libavcodec/tscc.c
index ccf1048c9b..3e3073d3cd 100644
--- a/libavcodec/tscc.c
+++ b/libavcodec/tscc.c
@@ -209,4 +209,3 @@ AVCodec ff_tscc_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name      = NULL_IF_CONFIG_SMALL("TechSmith Screen Capture Codec"),
 };
-
diff --git a/libavcodec/ulti.c b/libavcodec/ulti.c
index 62bab3c38d..96f13e430a 100644
--- a/libavcodec/ulti.c
+++ b/libavcodec/ulti.c
@@ -428,4 +428,3 @@ AVCodec ff_ulti_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("IBM UltiMotion"),
 };
-
diff --git a/libavcodec/utvideo.c b/libavcodec/utvideo.c
index 89854c277c..413a3743c5 100644
--- a/libavcodec/utvideo.c
+++ b/libavcodec/utvideo.c
@@ -578,4 +578,3 @@ AVCodec ff_utvideo_decoder = {
     .capabilities   = CODEC_CAP_DR1 | CODEC_CAP_FRAME_THREADS,
     .long_name      = NULL_IF_CONFIG_SMALL("Ut Video"),
 };
-
diff --git a/libavcodec/vb.c b/libavcodec/vb.c
index a1052ef95f..e7002a1def 100644
--- a/libavcodec/vb.c
+++ b/libavcodec/vb.c
@@ -276,4 +276,3 @@ AVCodec ff_vb_decoder = {
     .decode         = decode_frame,
     .long_name = NULL_IF_CONFIG_SMALL("Beam Software VB"),
 };
-
diff --git a/libavcodec/vmnc.c b/libavcodec/vmnc.c
index a72c507c3c..8cc78fa4c0 100644
--- a/libavcodec/vmnc.c
+++ b/libavcodec/vmnc.c
@@ -519,4 +519,3 @@ AVCodec ff_vmnc_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("VMware Screen Codec / VMware Video"),
 };
-
diff --git a/libavcodec/vorbisdec.c b/libavcodec/vorbisdec.c
index bb69fed254..2f1477ffb0 100644
--- a/libavcodec/vorbisdec.c
+++ b/libavcodec/vorbisdec.c
@@ -1713,4 +1713,3 @@ AVCodec ff_vorbis_decoder = {
         AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_NONE
     },
 };
-
diff --git a/libavcodec/wma.c b/libavcodec/wma.c
index d82fde7b18..4eaf6fcc1e 100644
--- a/libavcodec/wma.c
+++ b/libavcodec/wma.c
@@ -525,4 +525,3 @@ int ff_wma_run_level_decode(AVCodecContext* avctx, GetBitContext* gb,
 
     return 0;
 }
-
diff --git a/libavcodec/xxan.c b/libavcodec/xxan.c
index 58c80c05fa..4659d34972 100644
--- a/libavcodec/xxan.c
+++ b/libavcodec/xxan.c
@@ -425,4 +425,3 @@ AVCodec ff_xan_wc4_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("Wing Commander IV / Xxan"),
 };
-
diff --git a/libavcodec/zmbv.c b/libavcodec/zmbv.c
index a36a844b1f..2345eb36b5 100644
--- a/libavcodec/zmbv.c
+++ b/libavcodec/zmbv.c
@@ -672,4 +672,3 @@ AVCodec ff_zmbv_decoder = {
     .capabilities   = CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("Zip Motion Blocks Video"),
 };
-
diff --git a/libavdevice/avdevice.h b/libavdevice/avdevice.h
index 553604137c..c010af2fb9 100644
--- a/libavdevice/avdevice.h
+++ b/libavdevice/avdevice.h
@@ -77,4 +77,3 @@ const char *avdevice_license(void);
 void avdevice_register_all(void);
 
 #endif /* AVDEVICE_AVDEVICE_H */
-
diff --git a/libavfilter/defaults.c b/libavfilter/defaults.c
index 4c7e878f9e..6d9003de37 100644
--- a/libavfilter/defaults.c
+++ b/libavfilter/defaults.c
@@ -297,4 +297,3 @@ AVFilterBufferRef *avfilter_null_get_audio_buffer(AVFilterLink *link, int perms,
     return avfilter_get_audio_buffer(link->dst->outputs[0], perms, sample_fmt,
                                      size, channel_layout, packed);
 }
-
diff --git a/libavfilter/formats.c b/libavfilter/formats.c
index 8c5041a8fe..78b027762a 100644
--- a/libavfilter/formats.c
+++ b/libavfilter/formats.c
@@ -181,4 +181,3 @@ void avfilter_formats_changeref(AVFilterFormats **oldref,
         *oldref = NULL;
     }
 }
-
diff --git a/libavfilter/vf_aspect.c b/libavfilter/vf_aspect.c
index b43aa86bea..9db29c70f5 100644
--- a/libavfilter/vf_aspect.c
+++ b/libavfilter/vf_aspect.c
@@ -143,4 +143,3 @@ AVFilter avfilter_vf_setsar = {
                                   { .name = NULL}},
 };
 #endif /* CONFIG_SETSAR_FILTER */
-
diff --git a/libavfilter/vf_format.c b/libavfilter/vf_format.c
index 0b0d094169..9c1e0d4266 100644
--- a/libavfilter/vf_format.c
+++ b/libavfilter/vf_format.c
@@ -144,4 +144,3 @@ AVFilter avfilter_vf_noformat = {
                                   { .name = NULL}},
 };
 #endif /* CONFIG_NOFORMAT_FILTER */
-
diff --git a/libavformat/aea.c b/libavformat/aea.c
index b62e56030a..25450a4841 100644
--- a/libavformat/aea.c
+++ b/libavformat/aea.c
@@ -103,4 +103,3 @@ AVInputFormat ff_aea_demuxer = {
     .flags= AVFMT_GENERIC_INDEX,
     .extensions = "aea",
 };
-
diff --git a/libavformat/avio.c b/libavformat/avio.c
index 067f2958e0..ba25abea38 100644
--- a/libavformat/avio.c
+++ b/libavformat/avio.c
@@ -352,4 +352,3 @@ int ff_check_interrupt(AVIOInterruptCB *cb)
         return ret;
     return 0;
 }
-
diff --git a/libavformat/httpauth.c b/libavformat/httpauth.c
index c8b8ace3c2..4383585db1 100644
--- a/libavformat/httpauth.c
+++ b/libavformat/httpauth.c
@@ -265,4 +265,3 @@ char *ff_http_auth_create_response(HTTPAuthState *state, const char *auth,
     }
     return authstr;
 }
-
diff --git a/libavformat/id3v1.h b/libavformat/id3v1.h
index 4842f16f53..71070736f1 100644
--- a/libavformat/id3v1.h
+++ b/libavformat/id3v1.h
@@ -39,4 +39,3 @@ extern const char * const ff_id3v1_genre_str[ID3v1_GENRE_MAX + 1];
 void ff_id3v1_read(AVFormatContext *s);
 
 #endif /* AVFORMAT_ID3V1_H */
-
diff --git a/libavformat/iss.c b/libavformat/iss.c
index c2ba1f0eb5..8c297f8ffb 100644
--- a/libavformat/iss.c
+++ b/libavformat/iss.c
@@ -130,4 +130,3 @@ AVInputFormat ff_iss_demuxer = {
     .read_header    = iss_read_header,
     .read_packet    = iss_read_packet,
 };
-
diff --git a/libavformat/lxfdec.c b/libavformat/lxfdec.c
index ee12dfbb98..bc95a0820e 100644
--- a/libavformat/lxfdec.c
+++ b/libavformat/lxfdec.c
@@ -346,4 +346,3 @@ AVInputFormat ff_lxf_demuxer = {
     .read_packet    = lxf_read_packet,
     .codec_tag      = (const AVCodecTag* const []){lxf_tags, 0},
 };
-
diff --git a/libavformat/metadata.c b/libavformat/metadata.c
index 7f28314698..77fb298217 100644
--- a/libavformat/metadata.c
+++ b/libavformat/metadata.c
@@ -68,4 +68,3 @@ void ff_metadata_conv_ctx(AVFormatContext *ctx, const AVMetadataConv *d_conv,
     for (i=0; i<ctx->nb_programs; i++)
         ff_metadata_conv(&ctx->programs[i]->metadata, d_conv, s_conv);
 }
-
diff --git a/libavformat/movenchint.c b/libavformat/movenchint.c
index 9f5e621a88..c2025c0af9 100644
--- a/libavformat/movenchint.c
+++ b/libavformat/movenchint.c
@@ -459,4 +459,3 @@ void ff_mov_close_hinting(MOVTrack *track) {
     }
     avformat_free_context(rtp_ctx);
 }
-
diff --git a/libavformat/network.c b/libavformat/network.c
index bfc34c72a7..432084faa4 100644
--- a/libavformat/network.c
+++ b/libavformat/network.c
@@ -182,4 +182,3 @@ int ff_is_multicast_address(struct sockaddr *addr)
 
     return 0;
 }
-
diff --git a/libavformat/omadec.c b/libavformat/omadec.c
index 3bff790a56..60b42fa9a9 100644
--- a/libavformat/omadec.c
+++ b/libavformat/omadec.c
@@ -442,4 +442,3 @@ AVInputFormat ff_oma_demuxer = {
     .extensions     = "oma,omg,aa3",
     .codec_tag      = (const AVCodecTag* const []){ff_oma_codec_tags, 0},
 };
-
diff --git a/libavformat/rl2.c b/libavformat/rl2.c
index 8ec76ff921..bb0a961a66 100644
--- a/libavformat/rl2.c
+++ b/libavformat/rl2.c
@@ -294,4 +294,3 @@ AVInputFormat ff_rl2_demuxer = {
     .read_packet    = rl2_read_packet,
     .read_seek      = rl2_read_seek,
 };
-
diff --git a/libavformat/rtpdec_amr.c b/libavformat/rtpdec_amr.c
index b7ff3aa05e..9f5ab26aa9 100644
--- a/libavformat/rtpdec_amr.c
+++ b/libavformat/rtpdec_amr.c
@@ -205,4 +205,3 @@ RTPDynamicProtocolHandler ff_amr_wb_dynamic_handler = {
     .free             = amr_free_context,
     .parse_packet     = amr_handle_packet,
 };
-
diff --git a/libavformat/rtpdec_h263.c b/libavformat/rtpdec_h263.c
index 0fb1b25eb0..af71ed63c3 100644
--- a/libavformat/rtpdec_h263.c
+++ b/libavformat/rtpdec_h263.c
@@ -105,4 +105,3 @@ RTPDynamicProtocolHandler ff_h263_2000_dynamic_handler = {
     .codec_id         = CODEC_ID_H263,
     .parse_packet     = h263_handle_packet,
 };
-
diff --git a/libavformat/rtpenc_amr.c b/libavformat/rtpenc_amr.c
index 4da7ace32a..73da8c8251 100644
--- a/libavformat/rtpenc_amr.c
+++ b/libavformat/rtpenc_amr.c
@@ -63,4 +63,3 @@ void ff_rtp_send_amr(AVFormatContext *s1, const uint8_t *buff, int size)
     memcpy(s->buf_ptr, buff, size);
     s->buf_ptr += size;
 }
-
diff --git a/libavformat/rtpenc_chain.c b/libavformat/rtpenc_chain.c
index b9d1690008..16b38d69e5 100644
--- a/libavformat/rtpenc_chain.c
+++ b/libavformat/rtpenc_chain.c
@@ -83,4 +83,3 @@ AVFormatContext *ff_rtp_chain_mux_open(AVFormatContext *s, AVStream *st,
 
     return rtpctx;
 }
-
diff --git a/libavformat/rtpenc_mpv.c b/libavformat/rtpenc_mpv.c
index 1c67f9593b..37dedc33f5 100644
--- a/libavformat/rtpenc_mpv.c
+++ b/libavformat/rtpenc_mpv.c
@@ -115,5 +115,3 @@ void ff_rtp_send_mpegvideo(AVFormatContext *s1, const uint8_t *buf1, int size)
         end_of_slice = 0;
     }
 }
-
-
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index c47cb0e4f1..cdcda7eb67 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -1997,4 +1997,3 @@ AVInputFormat ff_rtp_demuxer = {
     .priv_class     = &rtp_demuxer_class
 };
 #endif /* CONFIG_RTP_DEMUXER */
-
diff --git a/libavformat/rtspenc.c b/libavformat/rtspenc.c
index e4e79cad03..86621cf19d 100644
--- a/libavformat/rtspenc.c
+++ b/libavformat/rtspenc.c
@@ -245,4 +245,3 @@ AVOutputFormat ff_rtsp_muxer = {
     .flags = AVFMT_NOFILE | AVFMT_GLOBALHEADER,
     .priv_class = &rtsp_muxer_class,
 };
-
diff --git a/libavformat/sapdec.c b/libavformat/sapdec.c
index aa176c73ee..f0f592e1fb 100644
--- a/libavformat/sapdec.c
+++ b/libavformat/sapdec.c
@@ -236,4 +236,3 @@ AVInputFormat ff_sap_demuxer = {
     .read_close     = sap_read_close,
     .flags = AVFMT_NOFILE,
 };
-
diff --git a/libavformat/sapenc.c b/libavformat/sapenc.c
index d8ec465afa..dbd7bdb7b9 100644
--- a/libavformat/sapenc.c
+++ b/libavformat/sapenc.c
@@ -261,4 +261,3 @@ AVOutputFormat ff_sap_muxer = {
     .write_trailer     = sap_write_close,
     .flags = AVFMT_NOFILE | AVFMT_GLOBALHEADER,
 };
-
diff --git a/libavformat/sdp.c b/libavformat/sdp.c
index ddf28bd7ab..5e0bf72050 100644
--- a/libavformat/sdp.c
+++ b/libavformat/sdp.c
@@ -642,4 +642,3 @@ void ff_sdp_write_media(char *buff, int size, AVCodecContext *c, const char *des
 {
 }
 #endif
-
diff --git a/libavformat/seek.c b/libavformat/seek.c
index 6c4286bb8e..e64021dc78 100644
--- a/libavformat/seek.c
+++ b/libavformat/seek.c
@@ -516,4 +516,3 @@ void ff_free_parser_state(AVFormatContext *s, AVParserState *state)
     av_free(state->stream_states);
     av_free(state);
 }
-
diff --git a/libavutil/crc.h b/libavutil/crc.h
index a934119413..5c25607bbc 100644
--- a/libavutil/crc.h
+++ b/libavutil/crc.h
@@ -41,4 +41,3 @@ const AVCRC *av_crc_get_table(AVCRCId crc_id);
 uint32_t av_crc(const AVCRC *ctx, uint32_t start_crc, const uint8_t *buffer, size_t length) av_pure;
 
 #endif /* AVUTIL_CRC_H */
-
diff --git a/libavutil/intfloat_readwrite.c b/libavutil/intfloat_readwrite.c
index 4c8de7b7a8..68385635ef 100644
--- a/libavutil/intfloat_readwrite.c
+++ b/libavutil/intfloat_readwrite.c
@@ -95,4 +95,3 @@ AVExtFloat av_dbl2ext(double d){
         ext.exponent[0] |= 0x80;
     return ext;
 }
-
diff --git a/libavutil/md5.h b/libavutil/md5.h
index 1412ee2401..c5b858a24b 100644
--- a/libavutil/md5.h
+++ b/libavutil/md5.h
@@ -43,4 +43,3 @@ void av_md5_sum(uint8_t *dst, const uint8_t *src, const int len);
  */
 
 #endif /* AVUTIL_MD5_H */
-
diff --git a/libavutil/mem.c b/libavutil/mem.c
index 27bb30b8ef..b6230cf0e3 100644
--- a/libavutil/mem.c
+++ b/libavutil/mem.c
@@ -170,4 +170,3 @@ char *av_strdup(const char *s)
     }
     return ptr;
 }
-
diff --git a/libswscale/rgb2rgb.c b/libswscale/rgb2rgb.c
index 47b06f53fc..5ae0703a7f 100644
--- a/libswscale/rgb2rgb.c
+++ b/libswscale/rgb2rgb.c
@@ -346,4 +346,3 @@ DEFINE_SHUFFLE_BYTES(0, 3, 2, 1)
 DEFINE_SHUFFLE_BYTES(1, 2, 3, 0)
 DEFINE_SHUFFLE_BYTES(3, 0, 1, 2)
 DEFINE_SHUFFLE_BYTES(3, 2, 1, 0)
-
diff --git a/libswscale/utils.c b/libswscale/utils.c
index b49f924244..15039ce1f0 100644
--- a/libswscale/utils.c
+++ b/libswscale/utils.c
@@ -1533,4 +1533,3 @@ struct SwsContext *sws_getCachedContext(struct SwsContext *context,
     }
     return context;
 }
-