Merge pull request #676 from wt/fix_some_printf_compiler_warnings

obs-ffmpeg: Fix a couple printf compiler warnings.

plugins/obs-ffmpeg/obs-ffmpeg-aac.c

@@ -170,7 +170,7 @@ static void *aac_create(obs_data_t *settings, obs_encoder_t *encoder)
 		enc->context->cutoff = cutoff;
 	}
 
-	info("bitrate: %d, channels: %d",
+	info("bitrate: %" PRId64 ", channels: %d",
 			enc->context->bit_rate / 1000, enc->context->channels);
 
 	init_sizes(enc, audio);

plugins/obs-outputs/rtmp-stream.c

@@ -892,7 +892,7 @@ static void check_to_drop_frames(struct rtmp_stream *stream, bool pframes)
 	buffer_duration_usec = stream->last_dts_usec - first.dts_usec;
 
 	if (buffer_duration_usec > drop_threshold) {
-		debug("buffer_duration_usec: %lld", buffer_duration_usec);
+		debug("buffer_duration_usec: %" PRId64, buffer_duration_usec);
 		drop_frames(stream, name, priority, p_min_dts_usec);
 	}
 }