lavc, lavf: Remove newlines from calls to avpriv_request_sample().

libavcodec/adpcm.c

@@ -129,7 +129,7 @@ static av_cold int adpcm_decode_init(AVCodecContext * avctx)
         min_channels = 2;
         max_channels = 8;
         if (avctx->channels & 1) {
-            avpriv_request_sample(avctx, "channel count %d\n", avctx->channels);
+            avpriv_request_sample(avctx, "channel count %d", avctx->channels);
             return AVERROR_PATCHWELCOME;
         }
         break;

libavcodec/alsdec.c

@@ -350,7 +350,7 @@ static av_cold int read_specific_config(ALSDecContext *ctx)
         return AVERROR_INVALIDDATA;
 
     if (avctx->channels > FF_SANE_NB_CHANNELS) {
-        avpriv_request_sample(avctx, "Huge number of channels\n");
+        avpriv_request_sample(avctx, "Huge number of channels");
         return AVERROR_PATCHWELCOME;
     }
 

libavcodec/g2meet.c

@@ -560,7 +560,7 @@ static uint32_t epic_decode_pixel_pred(ePICContext *dc, int x, int y,
     }
 
     if (R<0 || G<0 || B<0 || R > 255 || G > 255 || B > 255) {
-        avpriv_request_sample(NULL, "RGB %d %d %d is out of range\n", R, G, B);
+        avpriv_request_sample(NULL, "RGB %d %d %d (out of range)", R, G, B);
         return 0;
     }
 

libavcodec/h264_direct.c

@@ -43,7 +43,7 @@ static int get_scale_factor(H264SliceContext *sl,
     int td = av_clip_int8(pocdiff);
 
     if (pocdiff != (int)pocdiff)
-        avpriv_request_sample(sl->h264->avctx, "pocdiff overflow\n");
+        avpriv_request_sample(sl->h264->avctx, "pocdiff overflow");
 
     if (td == 0 || sl->ref_list[0][i].parent->long_ref) {
         return 256;

libavcodec/mpeg4videodec.c

@@ -3347,7 +3347,7 @@ int ff_mpeg4_decode_picture_header(Mpeg4DecContext *ctx, GetBitContext *gb, int
                 next_start_code_studio(gb);
                 extension_and_user_data(s, gb, 0);
             } else if (s->studio_profile) {
-                avpriv_request_sample(s->avctx, "Mixes studio and non studio profile\n");
+                avpriv_request_sample(s->avctx, "Mix of studio and non studio profile");
                 return AVERROR_PATCHWELCOME;
             }
             s->avctx->profile = profile;

libavcodec/tiff.c

@@ -1590,7 +1590,7 @@ static int tiff_decode_tag(TiffContext *s, AVFrame *frame)
         break;
     case TIFF_GEO_KEY_DIRECTORY:
         if (s->geotag_count) {
-            avpriv_request_sample(s->avctx, "Multiple geo key directories\n");
+            avpriv_request_sample(s->avctx, "Multiple geo key directories");
             return AVERROR_INVALIDDATA;
         }
         ADD_METADATA(1, "GeoTIFF_Version", NULL);
@@ -1860,7 +1860,7 @@ again:
             return AVERROR_INVALIDDATA;
         }
         if (off <= last_off) {
-            avpriv_request_sample(s->avctx, "non increasing IFD offset\n");
+            avpriv_request_sample(s->avctx, "non increasing IFD offset");
             return AVERROR_INVALIDDATA;
         }
         if (off >= UINT_MAX - 14 || avpkt->size < off + 14) {

libavformat/dhav.c

@@ -359,7 +359,7 @@ retry:
         case 0x4:
         case 0x8: st->codecpar->codec_id = AV_CODEC_ID_H264;  break;
         case 0xc: st->codecpar->codec_id = AV_CODEC_ID_HEVC;  break;
-        default: avpriv_request_sample(s, "Unknown video codec %X\n", dhav->video_codec);
+        default: avpriv_request_sample(s, "Unknown video codec %X", dhav->video_codec);
         }
         st->duration             = dhav->duration;
         st->codecpar->width      = dhav->width;
@@ -392,7 +392,7 @@ retry:
         case 0x1f: st->codecpar->codec_id = AV_CODEC_ID_MP2;       break;
         case 0x21: st->codecpar->codec_id = AV_CODEC_ID_MP3;       break;
         case 0x0d: st->codecpar->codec_id = AV_CODEC_ID_ADPCM_MS;  break;
-        default: avpriv_request_sample(s, "Unknown audio codec %X\n", dhav->audio_codec);
+        default: avpriv_request_sample(s, "Unknown audio codec %X", dhav->audio_codec);
         }
         st->duration              = dhav->duration;
         st->codecpar->channels    = dhav->audio_channels;

libavformat/vividas.c

@@ -156,7 +156,7 @@ static void decode_block(uint8_t *src, uint8_t *dest, unsigned size,
         uint32_t tmpkey = *key_ptr - key;
         if (a2 > s) {
             a2 = s;
-            avpriv_request_sample(NULL, "tiny aligned block\n");
+            avpriv_request_sample(NULL, "tiny aligned block");
         }
         memcpy(tmp + align, src, a2);
         xor_block(tmp, tmp, 4, key, &tmpkey);