From 20a1f250c676e54c164745b1f5c4fc8feda8f306 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Thu, 19 Apr 2018 20:13:28 +0200
Subject: encode: cosmetics

Mostly whitespace changes; some semantic preserving transformations.
---
 audio/out/ao_lavc.c  | 54 +++++++++++++++++++----------------
 common/encode_lavc.c | 81 +++++++++++++++++++++++++++++++---------------------
 video/out/vo_lavc.c  | 65 +++++++++++++++++++----------------------
 3 files changed, 107 insertions(+), 93 deletions(-)

diff --git a/audio/out/ao_lavc.c b/audio/out/ao_lavc.c
index 830fbf9b72..aaa9e6422c 100644
--- a/audio/out/ao_lavc.c
+++ b/audio/out/ao_lavc.c
@@ -58,11 +58,13 @@ struct priv {
     bool shutdown;
 };
 
+static void encode(struct ao *ao, double apts, void **data);
+
 static bool supports_format(AVCodec *codec, int format)
 {
     for (const enum AVSampleFormat *sampleformat = codec->sample_fmts;
          sampleformat && *sampleformat != AV_SAMPLE_FMT_NONE;
-         ++sampleformat)
+         sampleformat++)
     {
         if (af_from_avformat(*sampleformat) == format)
             return true;
@@ -100,9 +102,10 @@ static int init(struct ao *ao)
 
     if (encode_lavc_alloc_stream(ao->encode_lavc_ctx,
                                  AVMEDIA_TYPE_AUDIO,
-                                 &ac->stream, &ac->codec) < 0) {
-      MP_ERR(ao, "could not get a new audio stream\n");
-      goto fail;
+                                 &ac->stream, &ac->codec) < 0)
+    {
+        MP_ERR(ao, "could not get a new audio stream\n");
+        goto fail;
     }
 
     codec = ao->encode_lavc_ctx->ac;
@@ -114,7 +117,7 @@ static int init(struct ao *ao)
 
     // TODO: Remove this redundancy with encode_lavc_alloc_stream also
     // setting the time base.
-    // Using codec->time_bvase is deprecated, but needed for older lavf.
+    // Using codec->time_base is deprecated, but needed for older lavf.
     ac->stream->time_base.num = 1;
     ac->stream->time_base.den = ao->samplerate;
     ac->codec->time_base.num = 1;
@@ -145,10 +148,11 @@ static int init(struct ao *ao)
     if (ac->codec->frame_size <= 1)
         ac->pcmhack = av_get_bits_per_sample(ac->codec->codec_id) / 8;
 
-    if (ac->pcmhack)
+    if (ac->pcmhack) {
         ac->aframesize = 16384; // "enough"
-    else
+    } else {
         ac->aframesize = ac->codec->frame_size;
+    }
 
     // enough frames for at least 0.25 seconds
     ac->framecount = ceil(ao->samplerate * 0.25 / ac->aframesize);
@@ -175,7 +179,6 @@ fail:
 }
 
 // close audio device
-static void encode(struct ao *ao, double apts, void **data);
 static void uninit(struct ao *ao)
 {
     struct priv *ac = ao->priv;
@@ -245,8 +248,7 @@ static void write_packet(struct ao *ao, AVPacket *packet)
 
     ac->savepts = AV_NOPTS_VALUE;
 
-    if (encode_lavc_write_frame(ao->encode_lavc_ctx,
-                                ac->stream, packet) < 0) {
+    if (encode_lavc_write_frame(ao->encode_lavc_ctx, ac->stream, packet) < 0) {
         MP_ERR(ao, "error writing at %d %d/%d\n",
                (int) packet->pts,
                ac->stream->time_base.num,
@@ -269,6 +271,7 @@ static void encode_audio_and_write(struct ao *ao, AVFrame *frame)
                ac->codec->time_base.den);
         return;
     }
+
     for (;;) {
         av_init_packet(&packet);
         status = avcodec_receive_packet(ac->codec, &packet);
@@ -328,29 +331,33 @@ static void encode(struct ao *ao, double apts, void **data)
 
         if (ectx->options->rawts || ectx->options->copyts) {
             // real audio pts
-            frame->pts = floor(apts * ac->codec->time_base.den / ac->codec->time_base.num + 0.5);
+            frame->pts = floor(apts * ac->codec->time_base.den /
+                               ac->codec->time_base.num + 0.5);
         } else {
             // audio playback time
-            frame->pts = floor(realapts * ac->codec->time_base.den / ac->codec->time_base.num + 0.5);
+            frame->pts = floor(realapts * ac->codec->time_base.den /
+                               ac->codec->time_base.num + 0.5);
         }
 
-        int64_t frame_pts = av_rescale_q(frame->pts, ac->codec->time_base, ac->worst_time_base);
+        int64_t frame_pts = av_rescale_q(frame->pts, ac->codec->time_base,
+                                         ac->worst_time_base);
         if (ac->lastpts != AV_NOPTS_VALUE && frame_pts <= ac->lastpts) {
             // this indicates broken video
             // (video pts failing to increase fast enough to match audio)
             MP_WARN(ao, "audio frame pts went backwards (%d <- %d), autofixed\n",
                     (int)frame->pts, (int)ac->lastpts);
             frame_pts = ac->lastpts + 1;
-            frame->pts = av_rescale_q(frame_pts, ac->worst_time_base, ac->codec->time_base);
+            frame->pts = av_rescale_q(frame_pts, ac->worst_time_base,
+                                      ac->codec->time_base);
         }
         ac->lastpts = frame_pts;
 
         frame->quality = ac->codec->global_quality;
         encode_audio_and_write(ao, frame);
         av_frame_free(&frame);
-    }
-    else
+    } else {
         encode_audio_and_write(ao, NULL);
+    }
 }
 
 // this should round samples down to frame sizes
@@ -400,7 +407,6 @@ static int play(struct ao *ao, void **data, int samples, int flags)
     }
 
     if (ac->worst_time_base.den == 0) {
-        //if (ac->codec->time_base.num / ac->codec->time_base.den >= ac->stream->time_base.num / ac->stream->time_base.den)
         if (ac->codec->time_base.num * (double) ac->stream->time_base.den >=
                 ac->stream->time_base.num * (double) ac->codec->time_base.den) {
             MP_VERBOSE(ao, "NOTE: using codec time base (%d/%d) for pts "
@@ -445,8 +451,9 @@ static int play(struct ao *ao, void **data, int samples, int flags)
         nextpts = pts;
         if (ectx->discontinuity_pts_offset == MP_NOPTS_VALUE) {
             ectx->discontinuity_pts_offset = ectx->next_in_pts - nextpts;
-        }
-        else if (fabs(nextpts + ectx->discontinuity_pts_offset - ectx->next_in_pts) > 30) {
+        } else if (fabs(nextpts + ectx->discontinuity_pts_offset -
+                        ectx->next_in_pts) > 30)
+        {
             MP_WARN(ao, "detected an unexpected discontinuity (pts jumped by "
                     "%f seconds)\n",
                     nextpts + ectx->discontinuity_pts_offset - ectx->next_in_pts);
@@ -454,8 +461,7 @@ static int play(struct ao *ao, void **data, int samples, int flags)
         }
 
         outpts = pts + ectx->discontinuity_pts_offset;
-    }
-    else {
+    } else {
         outpts = pts;
     }
 
@@ -488,13 +494,11 @@ static int play(struct ao *ao, void **data, int samples, int flags)
     pthread_mutex_unlock(&ectx->lock);
 
     if (flags & AOPLAY_FINAL_CHUNK) {
-        if (bufpos < orig_samples) {
+        if (bufpos < orig_samples)
             MP_ERR(ao, "did not write enough data at the end\n");
-        }
     } else {
-        if (bufpos > orig_samples) {
+        if (bufpos > orig_samples)
             MP_ERR(ao, "audio buffer overflow (should never happen)\n");
-        }
     }
 
     return taken;
diff --git a/common/encode_lavc.c b/common/encode_lavc.c
index bed4a3b980..950e4559c9 100644
--- a/common/encode_lavc.c
+++ b/common/encode_lavc.c
@@ -233,10 +233,11 @@ struct encode_lavc_context *encode_lavc_init(struct encode_opts *options,
             if (*in)
                 ++in;
         }
-    } else
+    } else {
         ctx->vc = avcodec_find_encoder(av_guess_codec(ctx->avc->oformat, NULL,
                                                       ctx->avc->url, NULL,
                                                       AVMEDIA_TYPE_VIDEO));
+    }
 
     if (ctx->options->acodec) {
         char *tok;
@@ -252,14 +253,14 @@ struct encode_lavc_context *encode_lavc_init(struct encode_opts *options,
             if (*in)
                 ++in;
         }
-    } else
+    } else {
         ctx->ac = avcodec_find_encoder(av_guess_codec(ctx->avc->oformat, NULL,
                                                       ctx->avc->url, NULL,
                                                       AVMEDIA_TYPE_AUDIO));
+    }
 
     if (!ctx->vc && !ctx->ac) {
-        encode_lavc_fail(
-            ctx, "neither audio nor video codec was found\n");
+        encode_lavc_fail(ctx, "neither audio nor video codec was found\n");
         return NULL;
     }
 
@@ -322,17 +323,18 @@ int encode_lavc_start(struct encode_lavc_context *ctx)
 
     if (ctx->expect_video && ctx->vcc == NULL) {
         if (ctx->avc->oformat->video_codec != AV_CODEC_ID_NONE ||
-            ctx->options->vcodec) {
-            encode_lavc_fail(ctx,
-                "no video stream succeeded - invalid codec?\n");
+            ctx->options->vcodec)
+        {
+            encode_lavc_fail(ctx,"no video stream succeeded - invalid codec?\n");
             return 0;
         }
     }
+
     if (ctx->expect_audio && ctx->acc == NULL) {
         if (ctx->avc->oformat->audio_codec != AV_CODEC_ID_NONE ||
-            ctx->options->acodec) {
-            encode_lavc_fail(ctx,
-                "no audio stream succeeded - invalid codec?\n");
+            ctx->options->acodec)
+        {
+            encode_lavc_fail(ctx, "no audio stream succeeded - invalid codec?\n");
             return 0;
         }
     }
@@ -340,11 +342,9 @@ int encode_lavc_start(struct encode_lavc_context *ctx)
     ctx->header_written = -1;
 
     if (!(ctx->avc->oformat->flags & AVFMT_NOFILE)) {
-        MP_INFO(ctx, "Opening output file: %s\n",
-                ctx->avc->url);
+        MP_INFO(ctx, "Opening output file: %s\n", ctx->avc->url);
 
-        if (avio_open(&ctx->avc->pb, ctx->avc->url,
-                      AVIO_FLAG_WRITE) < 0) {
+        if (avio_open(&ctx->avc->pb, ctx->avc->url, AVIO_FLAG_WRITE) < 0) {
             encode_lavc_fail(ctx, "could not open '%s'\n",
                              ctx->avc->url);
             return 0;
@@ -370,7 +370,9 @@ int encode_lavc_start(struct encode_lavc_context *ctx)
 
     for (de = NULL; (de = av_dict_get(ctx->foptions, "", de,
                                       AV_DICT_IGNORE_SUFFIX));)
+    {
         MP_WARN(ctx, "ofopts: key '%s' not found.\n", de->key);
+    }
     av_dict_free(&ctx->foptions);
 
     ctx->header_written = 1;
@@ -382,9 +384,10 @@ void encode_lavc_free(struct encode_lavc_context *ctx)
     if (!ctx)
         return;
 
-    if (!ctx->finished)
+    if (!ctx->finished) {
         encode_lavc_fail(ctx,
                          "called encode_lavc_free without encode_lavc_finish\n");
+    }
 
     pthread_mutex_destroy(&ctx->lock);
     talloc_free(ctx);
@@ -623,10 +626,12 @@ int encode_lavc_alloc_stream(struct encode_lavc_context *ctx,
 
         ctx->voptions = NULL;
 
-        if (ctx->options->vopts)
-            for (p = ctx->options->vopts; *p; ++p)
+        if (ctx->options->vopts) {
+            for (p = ctx->options->vopts; *p; ++p) {
                 if (!set_to_avdictionary(ctx, &ctx->voptions, NULL, *p))
                     MP_WARN(ctx, "vo-lavc: could not set option %s\n", *p);
+            }
+        }
 
         de = av_dict_get(ctx->voptions, "global_quality", NULL, 0);
         if (de)
@@ -658,10 +663,12 @@ int encode_lavc_alloc_stream(struct encode_lavc_context *ctx,
 
         ctx->aoptions = 0;
 
-        if (ctx->options->aopts)
-            for (p = ctx->options->aopts; *p; ++p)
+        if (ctx->options->aopts) {
+            for (p = ctx->options->aopts; *p; ++p) {
                 if (!set_to_avdictionary(ctx, &ctx->aoptions, NULL, *p))
                     MP_WARN(ctx, "ao-lavc: could not set option %s\n", *p);
+            }
+        }
 
         de = av_dict_get(ctx->aoptions, "global_quality", NULL, 0);
         if (de)
@@ -785,18 +792,22 @@ void encode_lavc_write_stats(struct encode_lavc_context *ctx,
 
     switch (codec->codec_type) {
     case AVMEDIA_TYPE_VIDEO:
-        if (ctx->twopass_bytebuffer_v)
-            if (codec->stats_out)
+        if (ctx->twopass_bytebuffer_v) {
+            if (codec->stats_out) {
                 stream_write_buffer(ctx->twopass_bytebuffer_v,
                                     codec->stats_out,
                                     strlen(codec->stats_out));
+            }
+        }
         break;
     case AVMEDIA_TYPE_AUDIO:
-        if (ctx->twopass_bytebuffer_a)
-            if (codec->stats_out)
+        if (ctx->twopass_bytebuffer_a) {
+            if (codec->stats_out) {
                 stream_write_buffer(ctx->twopass_bytebuffer_a,
                                     codec->stats_out,
                                     strlen(codec->stats_out));
+            }
+        }
         break;
     default:
         break;
@@ -835,7 +846,7 @@ int encode_lavc_write_frame(struct encode_lavc_context *ctx, AVStream *stream,
     switch (stream->codecpar->codec_type) {
         case AVMEDIA_TYPE_VIDEO:
             ctx->vbytes += packet->size;
-            ++ctx->frames;
+            ctx->frames += 1;
             break;
         case AVMEDIA_TYPE_AUDIO:
             ctx->abytes += packet->size;
@@ -907,17 +918,19 @@ static void encode_lavc_printoptions(struct mp_log *log, const void *obj,
          * Don't print anything but CONST's on level two.
          * Only print items from the requested unit.
          */
-        if (!unit && opt->type == AV_OPT_TYPE_CONST)
+        if (!unit && opt->type == AV_OPT_TYPE_CONST) {
             continue;
-        else if (unit && opt->type != AV_OPT_TYPE_CONST)
+        } else if (unit && opt->type != AV_OPT_TYPE_CONST) {
             continue;
-        else if (unit && opt->type == AV_OPT_TYPE_CONST
+        } else if (unit && opt->type == AV_OPT_TYPE_CONST
                  && strcmp(unit, opt->unit))
+        {
             continue;
-        else if (unit && opt->type == AV_OPT_TYPE_CONST)
+        } else if (unit && opt->type == AV_OPT_TYPE_CONST) {
             mp_info(log, "%s", subindent);
-        else
+        } else {
             mp_info(log, "%s", indent);
+        }
 
         switch (opt->type) {
         case AV_OPT_TYPE_FLAGS:
@@ -973,9 +986,10 @@ bool encode_lavc_showhelp(struct mp_log *log, struct encode_opts *opts)
         const AVOutputFormat *c = NULL;
         void *iter = NULL;
         mp_info(log, "Available output formats:\n");
-        while ((c = av_muxer_iterate(&iter)))
+        while ((c = av_muxer_iterate(&iter))) {
             mp_info(log, "  --of=%-13s %s\n", c->name,
                    c->long_name ? c->long_name : "");
+        }
     }
     if (CHECKV(opts->fopts)) {
         AVFormatContext *c = avformat_alloc_context();
@@ -1126,15 +1140,16 @@ int encode_lavc_getstatus(struct encode_lavc_context *ctx,
     megabytes = ctx->avc->pb ? (avio_size(ctx->avc->pb) / 1048576.0 / f) : 0;
     fps = ctx->frames / (now - ctx->t0);
     x = ctx->audioseconds / (now - ctx->t0);
-    if (ctx->frames)
+    if (ctx->frames) {
         snprintf(buf, bufsize, "{%.1fmin %.1ffps %.1fMB}",
                  minutes, fps, megabytes);
-    else if (ctx->audioseconds)
+    } else if (ctx->audioseconds) {
         snprintf(buf, bufsize, "{%.1fmin %.2fx %.1fMB}",
                  minutes, x, megabytes);
-    else
+    } else {
         snprintf(buf, bufsize, "{%.1fmin %.1fMB}",
                  minutes, megabytes);
+    }
     buf[bufsize - 1] = 0;
 
     pthread_mutex_unlock(&ctx->lock);
diff --git a/video/out/vo_lavc.c b/video/out/vo_lavc.c
index b32e405747..e59ff79791 100644
--- a/video/out/vo_lavc.c
+++ b/video/out/vo_lavc.c
@@ -57,6 +57,8 @@ struct priv {
     bool shutdown;
 };
 
+static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi);
+
 static int preinit(struct vo *vo)
 {
     struct priv *vc;
@@ -70,7 +72,6 @@ static int preinit(struct vo *vo)
     return 0;
 }
 
-static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi);
 static void uninit(struct vo *vo)
 {
     struct priv *vc = vo->priv;
@@ -103,15 +104,15 @@ static int reconfig(struct vo *vo, struct mp_image_params *params)
     pthread_mutex_lock(&vo->encode_lavc_ctx->lock);
 
     if (vc->stream) {
-        if (width == vc->codec->width &&
-                height == vc->codec->height) {
+        if (width == vc->codec->width && height == vc->codec->height) {
             if (aspect.num != vc->codec->sample_aspect_ratio.num ||
-                    aspect.den != vc->codec->sample_aspect_ratio.den) {
+                aspect.den != vc->codec->sample_aspect_ratio.den)
+            {
                 /* aspect-only changes are not critical */
                 MP_WARN(vo, "unsupported pixel aspect ratio change from %d:%d to %d:%d\n",
-                       vc->codec->sample_aspect_ratio.num,
-                       vc->codec->sample_aspect_ratio.den,
-                       aspect.num, aspect.den);
+                        vc->codec->sample_aspect_ratio.num,
+                        vc->codec->sample_aspect_ratio.den,
+                        aspect.num, aspect.den);
             }
             goto done;
         }
@@ -143,8 +144,7 @@ static int reconfig(struct vo *vo, struct mp_image_params *params)
                                  AVMEDIA_TYPE_VIDEO,
                                  &vc->stream, &vc->codec) < 0)
         goto error;
-    vc->stream->sample_aspect_ratio = vc->codec->sample_aspect_ratio =
-            aspect;
+    vc->stream->sample_aspect_ratio = vc->codec->sample_aspect_ratio = aspect;
     vc->codec->width = width;
     vc->codec->height = height;
     vc->codec->pix_fmt = pix_fmt;
@@ -208,14 +208,13 @@ static void write_packet(struct vo *vo, AVPacket *packet)
         // HACK: libavformat calculates dts wrong if the initial packet
         // duration is not set, but ONLY if the time base is "high" and if we
         // have b-frames!
-        if (!packet->duration)
-            if (!vc->have_first_packet)
-                if (vc->codec->has_b_frames
-                        || vc->codec->max_b_frames)
-                    if (vc->stream->time_base.num * 1000LL <=
-                            vc->stream->time_base.den)
-                        packet->duration = FFMAX(1, av_rescale_q(1,
-                             vc->codec->time_base, vc->stream->time_base));
+        if (!packet->duration && !vc->have_first_packet &&
+            (vc->codec->has_b_frames || vc->codec->max_b_frames) &&
+            (vc->stream->time_base.num * 1000LL <= vc->stream->time_base.den))
+        {
+            packet->duration = FFMAX(1, av_rescale_q(1,
+                                vc->codec->time_base, vc->stream->time_base));
+        }
     }
 
     if (encode_lavc_write_frame(vo->encode_lavc_ctx,
@@ -247,15 +246,13 @@ static void encode_video_and_write(struct vo *vo, AVFrame *frame)
         av_init_packet(&packet);
         status = avcodec_receive_packet(vc->codec, &packet);
         if (status == AVERROR(EAGAIN)) { // No more packets for now.
-            if (frame == NULL) {
+            if (frame == NULL)
                 MP_ERR(vo, "sent flush frame, got EAGAIN");
-            }
             break;
         }
         if (status == AVERROR_EOF) { // No more packets, ever.
-            if (frame != NULL) {
+            if (frame != NULL)
                 MP_ERR(vo, "sent image frame, got EOF");
-            }
             break;
         }
         if (status < 0) {
@@ -304,7 +301,6 @@ static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi)
     avc = vc->codec;
 
     if (vc->worst_time_base.den == 0) {
-        //if (avc->time_base.num / avc->time_base.den >= vc->stream->time_base.num / vc->stream->time_base.den)
         if (avc->time_base.num * (double) vc->stream->time_base.den >=
                 vc->stream->time_base.num * (double) avc->time_base.den) {
             MP_VERBOSE(vo, "NOTE: using codec time base "
@@ -322,11 +318,12 @@ static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi)
             vc->worst_time_base = vc->stream->time_base;
             vc->worst_time_base_is_stream = 1;
         }
-        if (ectx->options->maxfps)
+        if (ectx->options->maxfps) {
             vc->mindeltapts = ceil(vc->worst_time_base.den /
                     (vc->worst_time_base.num * ectx->options->maxfps));
-        else
+        } else {
             vc->mindeltapts = 0;
+        }
 
         // NOTE: we use the following "axiom" of av_rescale_q:
         // if time base A is worse than time base B, then
@@ -355,8 +352,9 @@ static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi)
         nextpts = pts;
         if (ectx->discontinuity_pts_offset == MP_NOPTS_VALUE) {
             ectx->discontinuity_pts_offset = ectx->next_in_pts - nextpts;
-        }
-        else if (fabs(nextpts + ectx->discontinuity_pts_offset - ectx->next_in_pts) > 30) {
+        } else if (fabs(nextpts + ectx->discontinuity_pts_offset -
+                        ectx->next_in_pts) > 30)
+        {
             MP_WARN(vo, "detected an unexpected discontinuity (pts jumped by "
                     "%f seconds)\n",
                     nextpts + ectx->discontinuity_pts_offset - ectx->next_in_pts);
@@ -364,8 +362,7 @@ static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi)
         }
 
         outpts = pts + ectx->discontinuity_pts_offset;
-    }
-    else {
+    } else {
         // adjust pts by knowledge of audio pts vs audio playback time
         double duration = 0;
         if (ectx->last_video_in_pts != MP_NOPTS_VALUE)
@@ -407,17 +404,14 @@ static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi)
     }
 
     if (vc->lastipts != AV_NOPTS_VALUE) {
-
         // we have a valid image in lastimg
         while (vc->lastimg && vc->lastipts < frameipts) {
             int64_t thisduration = vc->harddup ? 1 : (frameipts - vc->lastipts);
 
             // we will ONLY encode this frame if it can be encoded at at least
             // vc->mindeltapts after the last encoded frame!
-            int64_t skipframes =
-                (vc->lastencodedipts == AV_NOPTS_VALUE)
-                    ? 0
-                    : vc->lastencodedipts + vc->mindeltapts - vc->lastipts;
+            int64_t skipframes = (vc->lastencodedipts == AV_NOPTS_VALUE)
+                    ? 0 : vc->lastencodedipts + vc->mindeltapts - vc->lastipts;
             if (skipframes < 0)
                 skipframes = 0;
 
@@ -434,7 +428,7 @@ static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi)
                 encode_video_and_write(vo, frame);
                 av_frame_free(&frame);
 
-                ++vc->lastdisplaycount;
+                vc->lastdisplaycount += 1;
                 vc->lastencodedipts = vc->lastipts + skipframes;
             }
 
@@ -456,7 +450,8 @@ static void draw_image_unlocked(struct vo *vo, mp_image_t *mpi)
 
             vc->lastframeipts = vc->lastipts = frameipts;
             if (ectx->options->rawts && vc->lastipts < 0) {
-                MP_ERR(vo, "why does this happen? DEBUG THIS! vc->lastipts = %lld\n", (long long) vc->lastipts);
+                MP_ERR(vo, "why does this happen? DEBUG THIS! vc->lastipts = %lld\n",
+                       (long long) vc->lastipts);
                 vc->lastipts = -1;
             }
             vc->lastdisplaycount = 0;
-- 
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